Topics

Evolution and Cutting-Edge Innovations in Cell-Death Detection Methods

Cell Programmed Death Cell Death & Disease Cellular Stress DNA Metabolism And Repair

Cell-death detection has evolved from static morphology to multiparameter, mechanism-aware measurement. Early microscopy classified apoptosis by cell shrinkage, chromatin condensation, and fragmentation, but fixed images could not establish when death began or which pathway executed it. TUNEL introduced in situ labeling of fragmented DNA, and annexin V flow cytometry enabled detection of phosphatidylserine exposure during apoptosis. These methods transformed tissue and population analysis, yet neither marker is uniquely mechanistic: DNA breaks occur in several contexts, and annexin-V positivity can accompany non-apoptotic membrane remodeling. Modern nomenclature therefore defines regulated cell death through causal molecular machinery and susceptibility to genetic or pharmacological intervention, not through a single morphology or stain. The field now prioritizes orthogonal evidence that connects structural change, biochemical activity, membrane integrity, and pathway-specific rescue[1][2][3].

Current workflows resolve death as a time-dependent process. Live-cell imaging tracks mitochondrial potential, calcium, reactive oxygen species, caspase reporters, membrane permeability, and cell fate in the same cell. Flow cytometry and high-content microscopy combine annexin V with impermeant nucleic-acid dyes, active-caspase probes, organelle markers, or lipid-peroxidation sensors. Immunoblotting and imaging can detect cleaved caspases and PARP in apoptosis, phosphorylated MLKL in necroptosis, gasdermin cleavage in pyroptosis, or changes in GPX4-dependent lipid defense during ferroptosis. Inflammasome studies add ASC-speck formation, cytokine maturation, gasdermin processing, and lytic release. Because markers overlap and late-stage cells converge on membrane rupture, mechanism assignment requires kinetics plus genetic loss or selective inhibitors that rescue viability, supported by morphology rather than replaced by it[3][4].

Cutting-edge platforms move detection into complex systems. Genetically encoded fluorescent reporters permit longitudinal lineage tracing; multiplexed imaging maps dying cells beside immune and stromal responders; organoids and microfluidic cultures reproduce tissue architecture and treatment gradients. Intravital microscopy can capture death and clearance in living tissue, while single-cell transcriptomic, proteomic, and spatial methods identify stress states that precede irreversible execution. Machine learning can segment morphological trajectories across thousands of cells, but prediction labels remain only as reliable as the assays used to train them. These technologies support drug screening, toxicology, immunotherapy analysis, neurodegeneration research, and biomarker development by revealing heterogeneous responses that endpoint viability assays average away. They also expose whether a compound directly kills a target cell or alters clearance, proliferation, or neighboring-cell behavior[3][4].

The main unresolved challenge is validation. Annexin-V-positive/impermeant-dye-positive cells should not automatically be called late apoptotic, TUNEL positivity should not substitute for pathway evidence, and loss of ATP should not be equated with death before irreversibility is shown. Future standards should define sampling time, reporter specificity, assay interference, positive and negative controls, and the rescue criterion for each proposed mechanism. Studies should integrate at least one kinetic measure, one structural or membrane measure, and one causal perturbation, then confirm the result in a physiologically relevant model. Shared reference datasets could benchmark image classifiers and single-cell signatures against independently verified execution pathways. Better sensors for reversible stress versus commitment, and noninvasive reporters usable in patients, remain priorities. The goal is not maximal marker collection but a minimal, reproducible set that answers which cells died, when, by what mechanism, and with what biological consequence[1][2][3][4].

Articles

All
  • All
  • Scientific Reviews
  • EDM
  • Blog
Most Recent
  • Most Recent
  • Oldest

Products

All
  • All
  • Inhibitors & Agonists
  • Isotope-Labeled Compounds
  • Fluorescent Dye
  • Peptides
  • Recombinant Proteins
  • Antibodies
  • Screening Libraries
  • Kits
  • Inhibitory Antibodies
  • Reference Standards
  • Induced Disease Models Products
  • Enzyme
  • Biochemical Assay Reagents
  • Natural Products
Cat. No. Product Name Information Application Publication
HY-16658B Z-VAD-FMK
Z-VAD-FMK is a pan-caspase inhibitor and also an ICE-like protease inhibitor, which inhibits apoptosis by preventing the processing of CPP32 to its active form. Z-VAD-FMK sensitivity varies primarily due to differential expression of receptor-interacting protein 1 (RIP1). Z-VAD-FMK limits the cryopreservation-induced apoptosis by reducing caspase-3 activity of in vitro produced bovine embryos. Z-VAD-FMK is immunosuppressive in vitro and inhibits T cell proliferation without blocking the processing of caspase-8 and caspase-3. Z-VAD-FMK leads to a decrease in intracellular glutathione (GSH) with a concomitant increase in reactive oxygen species (ROS) levels in activated T cells. Z-VAD-FMK is due to oxidative stress via the depletion of GSH. Z-VAD-FMK can be used for the study of acute pancreatitis.
Caspase   Apoptosis   RIP kinase   Glutathione Peroxidase   Reactive Oxygen Species (ROS)  
Cancer   Digestive System Disease   Pancreatitis  
850
HY-100218A RSL3
RSL3 ((1S,3R)-RSL3) is an inhibitor of glutathione peroxidase 4 (GPX4) (ferroptosis activator), reduces the expression of GPX4 protein, and induces ferroptotic death of head and neck cancer cell. RSL3 increases the expression of p62 and Nrf2 and inactivates Keap1 in HN3-rslR cells.
p62   Glutathione Peroxidase   Ferroptosis   Reactive Oxygen Species (ROS)  
Ovarian Cancer  
573
HY-10358 MK-2206 dihydrochloride
MK-2206 dihydrochloride (MK-2206 2HCl) is an orally active pan-AKT inhibitor, with IC50 values of 8 nM, 12 nM and 65 nM against AKT1, AKT2 and AKT3, respectively. MK-2206 dihydrochloride inhibits the Akt/mTOR signaling pathway and reduces the levels of downstream GSK3β and Mcl-1 via proteasomal degradation. MK-2206 dihydrochloride induces G1-phase cell cycle arrest, apoptosis, epithelial-mesenchymal transition, fibroblast activation and extracellular matrix deposition. MK-2206 dihydrochloride causes transient hyperglycemia and hyperinsulinemia in animals. MK-2206 dihydrochloride can be used in research related to solid tumors, renal fibrosis and hypercholesterolemia.
Bcl-2 Family   Akt   mTOR   Apoptosis   GSK-3  
Colorectal Cancer   Prostate Cancer   Gastric Cancer   Liver Cancer   Leukemia/Lymphoma/Myeloma   Pancreatic Cancer   Ovarian Cancer   Large Cell Lung Carcinoma   Metastatic Breast Cancer   Lung Fibrosis  
494
HY-10162 Olaparib
Olaparib (AZD2281; KU0059436) is a potent and orally active PARP inhibitor with IC50s of 5 and 1 nM for PARP1 and PARP2, respectively. Olaparib is an autophagy and mitophagy activator. Olaparib cannot cross the intact blood-brain barrier (BBB).
PARP   Autophagy   Mitophagy  
Neurological, Eye or Ear Disease   Prostate Cancer   Pancreatic Cancer   Ovarian Cancer   Digestive System Inflammation   Non-Small Cell Lung Cancer   Triple-Negative Breast Cancer   Metastatic Breast Cancer   SARS-CoV-2 Infection  
386
HY-10201 Sorafenib
Sorafenib (Bay 43-9006) is a potent oral active multikinase inhibitor. Sorafenib blocks autophosphorylation and activity of receptor tyrosine kinases (VEGFR-2, VEGFR-3) and RAF family kinases, thereby suppressing the RAF/MEK/ERK and PI3K/Akt pathways, inhibiting STAT3 phosphorylation, and selectively inhibiting the MAPK pathway in cancer cells. Sorafenib induces cell cycle arrest, autophagy, apoptosis, and PARP cleavage, reduces Bcl-2, Bcl-XL, cyclin D1 levels, and activates Bak and Bax. Sorafenib inhibits tumor growth and metastasis in mouse and rat models. Sorafenib can be used for cancer research, such as colon, breast, non-small-cell lung cancer (NSCLC), ovarian, pancreatic, melanoma, colorectal and hepatocellular carcinoma.
Raf   VEGFR   FLT3   Autophagy   Apoptosis   STAT   Akt   MMP   Cadherin   p38 MAPK   ERK   MEK   PI3K   PARP   Bcl-2 Family   Ephrin Receptor   PDGFR  
Gastric Cancer   Liver Cancer   Ovarian Cancer   Digestive System Inflammation   Small Cell Lung Cancer   Non-Small Cell Lung Cancer   Metastatic Breast Cancer   Metastatic Colorectal Cancer   Metastatic Prostate Cancer   Multiple Myeloma   Metastatic Pancreatic Cancer   SARS-CoV-2 Infection   Alzheimer's Disease   Parkinson's Disease   Obesity   Lung Fibrosis  
316
HY-15531 Venetoclax
Venetoclax (ABT-199; GDC-0199) is a highly potent, selective and orally bioavailable Bcl-2 inhibitor with a Ki of less than 0.01 nM. Venetoclax induces autophagy.
Bcl-2 Family   Autophagy  
Prostate Cancer   Leukemia/Lymphoma/Myeloma   Pancreatic Cancer   Ovarian Cancer   Glucose Metabolism   SARS-CoV-2 Infection  
259
HY-16658 Z-VAD(OMe)-FMK
Z-VAD(OMe)-FMK (Z-Val-Ala-Asp(OMe)-FMK) is a cell-permeable and irreversible pan-caspase inhibitor. Z-VAD(OMe)-FMK is an ubiquitin carboxy-terminal hydrolase L1 (UCHL1) inhibitor. Z-VAD(OMe)-FMK irreversibly modifies UCHL1 by targeting the active site of UCHL1.
Caspase  
Cancer  
211
HY-15147 XAV-939
XAV-939 is a Tankyrase inhibitor. XAV-939 has inhibitory activity for TNKS1 and TNKS2 with IC50 values of 5 nM and 2 nM, respectively. XAV-939 also is an enhancer of osteoblastic differentiation of hMSCs. XAV-939 can be used for the research of conditions associated with activated Wnt signaling, such as cancer, fibrotic diseases and conditions associated with low bone formation.
β-catenin   PARP  
Neurological, Eye or Ear Disease   Breast Cancer   Colorectal Cancer   Prostate Cancer   Gastric Cancer   Liver Cancer   Pancreatic Cancer   Ovarian Cancer   Hypertension   Lung Fibrosis  
209
HY-13205 Belnacasan
Belnacasan (VX-765) is an orally bioactive proagent of VRT-043198, which is a potent and selective inhibitor of IL-converting enzyme (ICE)/caspase-1 with Kis of 0.8 nM and less than 0.6 nM for caspase-1 and caspase-4, respectively. Belnacasan (VX-765) inhibits the release of LPS-induced IL-1β and IL-18 by human PBMCs with an IC50 of ~0.7 μM.
Caspase  
Inflammation or Immune System Disease   Depression   Pain  
180
HY-10087 Navitoclax
Navitoclax (ABT-263) is a potent and orally active Bcl-2 family protein inhibitor that binds to multiple anti-apoptotic Bcl-2 family proteins, such as Bcl-xL, Bcl-2 and Bcl-w, with a Ki of less than 1 nM.
Bcl-2 Family  
Prostate Cancer   Leukemia/Lymphoma/Myeloma   Ovarian Cancer   SARS-CoV-2 Infection  
161
HY-100573 Necrosulfonamide
Necrosulfonamide is a MLKL and Gasdermin D (GSDMD) inhibitor, capable of separately inhibiting necroptosis and pyroptosis of cells. Necrosulfonamide does not affect the activation of upstream signals, but specifically inhibits the downstream executor oligomerization step. Necrosulfonamide reduces the expression of the key kinases NLRP3 and caspase-1 involved in necroptosis and pyroptosis, activate the Nrf2 pathway and the downstream antioxidant enzymes, and also downregulates a variety of inflammatory factors. Necrosulfonamide plays significant roles in various diseases such as neurodegenerative diseases (such as Parkinson’s disease), tissue damage and ischemia-reperfusion injury, inflammatory bowel disease, osteoarthritis and fracture repair, and hair loss by regulating two important programmed necrosis pathways.
Mixed Lineage Kinase   Necroptosis   Pyroptosis   Caspase   NOD-like Receptor (NLR)   Keap1-Nrf2   TNF Receptor   Interleukin Related   NO Synthase   Heme Oxygenase (HO)  
Digestive System Disease   Prostate Cancer   Leukemia/Lymphoma/Myeloma   Depression   Digestive System Inflammation   Cardiovascular Disease   Parkinson's Disease   Obesity   Lung Fibrosis   Rheumatoid Arthritis  
147
HY-12466 Z-DEVD-FMK
Z-DEVD-FMK is a specific and irreversible caspase-3 inhibitor with an IC50 of 18 μM.
Caspase  
Cancer   Neurodegenerative Disease  
139
HY-W090090 BODIPY 493/503
BODIPY493/503 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells. Maximum excitation/emission wavelength: 493/503 nm.
Fluorescent Dye  
137
HY-12305 Q-VD-OPh
Q-VD-OPh is an irreversible pan-caspase inhibitor with potent antiapoptotic properties; inhibits caspase 7 with an IC50 of 48 nM and 25-400 nM for other caspases including caspase 1, 3, 8, 9, 10, and 12. Q-VD-OPh can inhibits HIV infection. Q-VD-OPh is able to cross the blood-brain barrier.
Caspase   HIV  
Leukemia/Lymphoma/Myeloma   Viral Infection   Alzheimer's Disease  
117
HY-100741 S63845
S63845 is a potent and selective myeloid cell leukemia 1 (MCL1) inhibitor with a Kd of 0.19 nM for human MCL1.
Bcl-2 Family  
Leukemia/Lymphoma/Myeloma   Ovarian Cancer  
115
HY-16106 Talazoparib
Talazoparib (BMN-673) is a highly potent, orally active PARP1/2 inhibitor.Talazoparib inhibits PARP1 and PARP2 enzyme activity with Kis of 1.2 nM and 0.87 nM, respectively. Talazoparib has antitumor activity.
PARP  
Breast Cancer   Prostate Cancer   Pancreatic Cancer   Ovarian Cancer   SARS-CoV-2 Infection  
112
HY-19696 Tauroursodeoxycholate
Tauroursodeoxycholate (Tauroursodeoxycholic acid) is an orally active endoplasmic reticulum (ER) stress inhibitor. Tauroursodeoxycholate significantly reduces expression of apoptosis molecules, such as caspase-3 and caspase-12. Tauroursodeoxycholate also inhibits ERK.
ERK   Caspase   Endogenous Metabolite   Apoptosis  
Colorectal Cancer   Prostate Cancer   Liver Cancer   Viral Infection   Neurodegenerative Disease   Pain   Digestive System Inflammation   Glucose Metabolism   Obesity  
111
HY-10619 Niraparib
Niraparib (MK-4827) is a highly potent and orally bioavailable PARP1 and PARP2 inhibitor with IC50s of 3.8 and 2.1 nM, respectively. Niraparib leads to inhibition of repair of DNA damage, activates apoptosis and shows anti-tumor activity.
PARP   Apoptosis  
Breast Cancer   Prostate Cancer   Pancreatic Cancer   Ovarian Cancer   Digestive System Inflammation   SARS-CoV-2 Infection  
89
HY-K1073 Annexin V-FITC/PI Apoptosis Detection Kit

MCE Annexin V-FITC/PI Apoptosis Detection Kit provides a rapid and convenient method to detect cell apoptosis and necrosis. After staining, live cells show little or no fluorescence (Annexin V-/PI-), early apoptosis cells show green fluorescence(Annexin V+/PI-), late apoptosis cells and necrosis cells show red and green fluorescence (Annexin V+/PI+).

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

87
HY-L021L Natural Product-like Compound Library
Natural products are an attractive source with varied structures that exhibit potent biological activities, and desirable pharmacological profiles. The core scaffold of a natural product can also provide a biologically validated framework upon which to display diverse functional groups. Inspired by bioactive natural products, natural product-like compounds, occupying the same chemical space, are ideally suited to explore and to facilitate understanding of biological pathways. MCE provides a unique collection of 15,445 natural product-like compounds that are structurally like Steroids, Tannins, Flavonoids, Quinones, Isoquinolines, etc. This library is an important source of lead compounds for drug discovery.

Natural Product Screening Libraries

86
HY-L037 Antioxidant Compound Library
Oxidative stress is an imbalance of free radicals and antioxidants in the body, which can lead to cell and tissue damage. Oxidative stress can be responsible for the induction of several diseases, both chronic and degenerative, as well as speeding up body aging process and cause acute pathologies. Antioxidants are a class of compounds able to counteract oxidative stress and mitigate its effects on individuals’ health, gained enormous attention from the biomedical research community. Antioxidants have long been substantial and amenable therapeutic arsenals for multifarious diseases such as AD and cancer. MCE Antioxidant Compound Library contains 2,489 compounds that act as antioxidants for high throughput screening (HTS) and high content screening (HCS). This library is a useful tool for discovery new antioxidants and oxidative stress research.

Signaling Pathway Targeting Libraries

85
HY-L123 Human Metabolite Library
Human metabolism is an integral part of cellular function that reflects individual differences in health, disease, diet, and lifestyle. Many health conditions such as obesity, diabetes, hypertension, heart disease, and cancer are associated with abnormal metabolic states. In the pathological state of the human body, metabolic pathways are significantly altered, resulting in aberrant levels of intermediates or end-products that can be viewed as potential diagnostic biomarkers or even therapeutic targets. Therefore, detection, identification and quantification of human metabolites are very important for drug metabolism research in drug development. MCE offers a unique collection of 6,767 human metabolites, including endogenous metabolites and exogenous metabolites, covering multiple structure types, such as lipids, amino acids, nucleic acids, carbohydrates, organic acids, biogenic amines, vitamins,. MCE Human Metabolites Library is a helpful tool for studying the relationship between diseases and metabolism.

Metabolism Focused Libraries

85
HY-L056 Terpenoids Library
Terpenoids, also known as isoprenoids, are the most numerous and structurally diverse natural products found in many plants. Terpenoids are divided into monoterpenes, sesquiterpenes, diterpenes, sesterpenes, and triterpenes depending on its carbon units. Several studies, in vitro, preclinical, and clinical have confirmed that this class of compounds displays a wide array of very important pharmacological properties in the fight against cancer, malaria, inflammation, and a variety of infectious diseases. Naturally occurring terpenoids provide new opportunities to discover new drugs with minimum side effects. MCE designs a unique collection of 784 terpenoid compounds that all come from natural products. MCE Terpenoids Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Structure Classified Natural Product Libraries

84
HY-L076 Drug-Induced Liver Injury (DILI) Compound Library
Drug-induced liver injury (DILI; also known as drug-induced hepatotoxicity) is caused by medications (prescription or OTC), herbal and dietary supplements (HDS), or other xenobiotics that result in abnormalities in liver tests or in hepatic dysfunction that cannot be explained by other causes. Drugs are an important cause of liver injury. Drug-induced hepatic injury is the most common reason cited for withdrawal of an approved drug. DILI is thought to occur via several different mechanisms. Among these are direct impairment of the structural (e.g., mitochondrial dysfunction) and functional integrity of the liver; production of a metabolite that alters hepatocellular structure and function; production of a reactive drug metabolite that binds to hepatic proteins to produce new antigenic drug-protein adducts, which are targeted by hosts’ defenses (the hapten hypothesis); and initiation of a systemic hypersensitivity response (i.e., drug allergy) that damages the liver. MCE Drug-induced Liver Injury (DILI) Compound Library contains a unique collection of 641 hepatotoxicity causing compounds and is a powerful tool to research DILI and other drug toxicities. This library can be used to understand the mechanisms of DILI, identify biomarkers for early DILI prediction, and allow timely recognition during drug development, thus finally achieving successful DILI prevention and assessment in the pre-marketing phase.

Compound Characteristic Classified Libraries

84
HY-L115 Plant-Sourced Natural Product Library
Natural products are characterized by enormous scaffold diversity and structural complexity, because of which, natural products do show a wide range of biological activities. Medicinal plants have been the major source of medicines over many centuries. About a quarter of all Food and Drug Administration (FDA) and/or the European Medical Agency (EMA) approved drugs are plant based, with well-known drugs such as Paclitaxel and Aspirin having been isolated from plants. MCE provides a unique collection of 3,352 plant-sourced natural products. MCE Plant-Sourced Natural Product Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Natural Product Screening Libraries

84
HY-L001V MCE Bioactive Compound Library
A unique collection of 34,325 bioactive compounds including natural products, enzyme inhibitors, receptor ligands, and drugs for high throughput screening (HTS) and high content screening (HCS).
83
HY-L0091V Chemspace Lead-Like Compound Library
Chemspace Lead-Like Compound Library contains 1,367,511 in-Stock lead-like compoundswith favorable physicochemical profiles and high Quantitative Estimation of Drug-likeness.
83
HY-L0093V Chemspace Scaffold derived set
Diversity-based screening continues to be a vital tool for drug discovery. Efficiency and productivity can be improved by using screening libraries that offer maximum diversity whilst retaining drug-like properties. Chemspace Scaffold derived set composes 10,119 compounds, which including 3,373 scaffolds, 3 compounds per each. This library has exceptional coverage of drug-like chemical space.
83
HY-L0107V Life Chemicals Natural Product-like Compound Library
Natural products are small molecules produced naturally by any organism including primary and secondary metabolites. Nowadays, new drugs based on Natural products are successfully applied to treat tumors, viral and bacterial diseases, and nervous disorders. In response to the current drug discovery demand, we created this natural product-like compound library with 13,236 in-stock synthetic compounds similar to natural ones. The library was designed by 2D fingerprint similarity filtering, chemical descriptor-based and natural-likeness scoring selection. These compounds are useful tools for high throughput screening (HTS) and high content screening (HCS) programs.
83
HY-L0121V MCE 10K Natural Product-like Compound Library
Natural products are an attractive source with varied structures that exhibit potent biological activities, and desirable pharmacological profiles. The core scaffold of a natural product can also provide a biologically validated framework upon which to display diverse functional groups. Inspired by bioactive natural products, natural product-like compounds, occupying the same chemical space, are ideally suited to explore and to facilitate understanding of biological pathways. MCE 10K Natural Product-like Compound Library consists of 10,000 natural product-like compounds. Each compound has scaffold of natural products or Tanimoto coefficient >0.6 with natural products. The natural-likeness scoring of these compounds is >-2. What’s more, compounds in the library are drug-like and readily available for re-supply, making it a powerful tool for new drug research and development. It can be widely applied in high-throughput screening (HTS) and high-content screening (HCS).
83
HY-L021M Natural Product and Natural Product-Like Compound Library
From the discovery of traditional Chinese medicine to modern antibiotics, natural products have played an important role in the drug development process. A review of all FDA-approved drugs shows that natural products and natural product-like compounds account for more than one-third of all approved drugs. Nearly half of that came from mammals, a quarter from microbes, and a quarter from plants. Over time, the proportion of microbial natural products and natural product derivatives in approved drugs has increased. Natural products have natural advantages in drug development and can be used as lead compounds in drug discovery for drug identification and mechanism research. MCE provides a unique collection of 20,566 natural compounds and natural product-like compounds that contain saccharides and glycosides, phenylpropanoids, quinones, flavonoids, terpenoids and glycosides, steroids, alkaloid, phenols, acids and aldehydes. Natural product and natural product-like compounds library is a useful tool for drug discovery that can be used for high-throughput screening (HTS) and high-content screening (HCS).
83
HY-L041 Macrocyclic Compound Library
Macrocycles, molecules containing 12-membered or larger rings, are receiving increased attention in small-molecule drug discovery. The reasons are several, including providing access to novel chemical space, challenging new protein targets, showing favorable ADME- and PK-properties. Macrocycles have demonstrated repeated success when addressing targets that have proved to be highly challenging for standard small-molecule drug discovery, especially in modulating macromolecular processes such as protein–protein interactions (PPI). Otherwise, the size and complexity of macrocyclic compounds make possible to ensure numerous and spatially distributed binding interactions, thereby increasing both binding affinity and selectivity. MCE offers a unique collection of 468 macrocyclic compounds which can be used for drug discovery for high throughput screening (HTS) and high content screening (HCS). MCE Macrocyclic Compound Library is a useful tool for discovering new drugs, especially for “undruggable” targets and protein–protein interactions.

Structure Classified Libraries

83
HY-L157 Animal-Sourced Natural Product Library
Natural product have great diversity and structural complexity of scaffolds. And the number of their drugs represents a large number of sources of new pharmacological entities, so natural products are of great significance in drug discovery. The Dictionary of Natural Products (DNP) shows that natural products mainly come from plants, animals and microorganisms, and animal sources are the second important source of natural products. Animal derived natural products exist to varying degrees in almost all forms of animals, generally secondary metabolite extracted from organisms. MCE provides a unique collection of 988 animal-sourced natural products. MCE Animal-Sourced Natural Product Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Natural Product Screening Libraries

83
HY-L170 Allosteric Modulators (AMs) Compound Library
An emerging drug design method is based on the secondary binding site effect, where small molecule drugs are designed to bind to secondary binding sites on target biomolecules rather than primary orthomorphic sites. Successful potential drugs (known as allosteric modulators) will be able to bind to allosteric sites and remotely alter (or modify) the conformation of the main orthosteric binding sites of biological targets. Allosteric modulators (AMs) are ligands of proteins that act through binding sites different from natural (orthosteric) ligand sites. AMs are relatively small, more lipophilic, and more rigid compounds. The binding efficacy of AMs with their targets is often slightly lower. AMs are divided into positive AMs (PAMs) and negative AMs (NAMs). AMs are ideal drug targets because they can fine-tune receptor activity while preserving the spatial and temporal signal transduction characteristics of endogenous ligands, resulting in fewer targeted side effects, improved subtype selectivity, and better promotion of biased signal transduction than normal ligands. MCE designs a unique collection of 258 small allosteric modulators. It is a good tool to be used for research on metabolize, cancer and other diseases.

Compound Characteristic Classified Libraries

83
HY-L197 Vitamin Compound Library
Vitamins are a category of trace organic compounds essential for maintaining normal physiological functions in living organisms. They are classified into fat-soluble and water-soluble vitamins. Fat-soluble vitamins play a role in maintaining vision, bone health, reproductive functions, and blood coagulation. Water-soluble vitamins are involved in energy metabolism, nervous system function, and cellular repair processes. Most vitamins cannot be synthesized by the organism and must be obtained through diet. In recent years, vitamins and their derivatives have become increasingly important in the field of drug development due to their extensive physiological activities. Additionally, vitamins and their derivatives can be used to construct research platforms for vitamin metabolism, which helps to delve into the metabolic pathways and dynamic changes of vitamins within the body and aids in identifying new biomarkers for certain diseases. MCE included 136 vitamins and their derivatives, including Vitamin A, Vitamin B, Vitamin D, etc., which is a good tool for studying vitamin metabolism.
83
HY-L198 Non-natural Amino Acid Compound Library
Unlike the 20 natural amino acids commonly found within living organisms, non-natural amino acids are synthesized through chemical or biosynthetic methods, thereby being endowed with unique chemical properties or biological activities. In drug development, these amino acids can be utilized to design novel pharmaceutical molecules that may exhibit superior pharmacological characteristics, such as increased selectivity, improved pharmacokinetic profiles, or reduced toxicity. In biomedical research, uon-natural amino acids can act as biological markers or probes for investigating biological processes like cell signaling, protein conformation, and protein-protein interactions. In addition, non-natural amino acids can also be used in the field of agriculture to develop new pesticides, plant growth regulators and so on.
83
HY-L204 Lactic Acid Metabolic Compound Library
Lactic acid metabolism is one of the key metabolic pathways within living organisms. It plays a crucial role not only in cellular energy conversion but is also closely related to a variety of physiological and pathological processes. The production and clearance of lactic acid are important indicators of cellular metabolic balance, and its abnormal regulation may lead to conditions such as lactic acidosis, muscle fatigue, and hereditary metabolic diseases. Moreover, lactic acid is closely related to the malignancy of tumors and is considered a biomarker for malignant tumors and poor prognosis. Lactic acid can serve as a metabolic substrate to support the metabolic needs of tumor cells under hypoxic conditions, and it can also cause acidification of the tumor microenvironment, suppress immune cell function to promote immune evasion, and induce drug resistance in tumor cells. Currently, targeting lactic acid-lactylation and its related metabolic pathways has become a new research avenue for cancer treatment. In-depth exploration of the molecular mechanisms of lactic acid metabolism can help in screening lead compounds that regulate the lactic acid metabolism. MCE contains 582 small molecule compounds targeting enzymes involved in lactic acid metabolism. This library is of significant value for researching the role of lactate metabolism in the mechanisms of diseases.
83
HY-L208 Bile Acids Library
Bile acids are a class of amphiphilic molecules derived from the metabolic breakdown of cholesterol, primarily synthesized in the liver, and play a crucial role in the intestines. Based on their structural characteristics, bile acids are mainly divided into two categories: free bile acids (including Cholic acid, Deoxycholic acid, Chenodeoxycholic acid) and conjugated bile acids (including Glycocholic acid, Glycochenodeoxycholic acid, Taurocholic acid, etc.). Bile acids play a significant role in the pathophysiological research of liver and gastrointestinal diseases and are closely associated with the occurrence of metabolic diseases such as obesity, type II diabetes, non-alcoholic fatty liver disease, and atherosclerosis. Bile acids maintain metabolic balance within the body by regulating sugar metabolism, lipid metabolism, and amino acid metabolism, and they influence the activity of metabolism-related enzymes and transporters. In addition, Bile acids can also be used to construct a bile acid metabolism research platform, which helps to delve into the metabolic pathways and dynamic changes of bile acids in living organisms and aids in identifying new biomarkers for certain diseases. MCE included 62 bile acids, including Cholic acid, Deoxycholic acid, Glycocholic acid, etc., which are effective tools for the study of liver and gallbladder diseases.
83
HY-L219 Antimicrobial Peptides Library
Antimicrobial Peptides (AMPs), also known as antimicrobial peptides or antibiotic peptides, are a class of polypeptides encoded by specific genes in various biological cells and induced by external stimuli. They exhibit broad-spectrum bioactivity against bacteria, fungi, viruses, protozoa, and even tumor cells. AMPs serve as crucial effector molecules in the host's innate immune system.Due to their wide antimicrobial spectrum, low toxicity to normal cells of higher animals, high safety profile, low tendency to induce resistance, and additional benefits such as immune enhancement and antioxidant effects, antimicrobial peptides hold significant promise in new drug development. MCE offers 58 types of antimicrobial peptides, which can be applied in high-throughput screening for research in anti-infection therapies, immunotherapy, anticancer drug development, and agricultural disease control.
83
HY-L225 Cardiotoxic Compound Library
Drug development is both expensive and time-consuming, with approximately one-third of drug discontinuations caused by severe adverse drug reactions (ADRs). Among these, drug-induced cardiotoxicity (DICT) is one of the primary reasons for late-stage clinical drug failures and market withdrawals. To date, cardiotoxicity has been observed in multiple drug classes, such as anticancer drugs, antipsychotics, antidepressants, antibiotics, and neurodegenerative disease medications. To reduce cardiac ADRs, it is crucial to determine the clinical relevance of DICT to treatment, elucidate the underlying molecular mechanisms, identify reliable biomarkers, and develop new diagnostic and therapeutic approaches. MCE offers 260 cardiotoxicity compounds, including some FDA-approved drugs as well as inhibitors/blockers of the hERG potassium channel.
83
HY-L229 Nephrotoxicity Compound Library
Kidneys are one of the vital organs in the human body. Due to their exposure to higher concentrations of circulating drugs or metabolites, they are highly susceptible to drug-induced renal injury (DIRI). According to statistics, drug-induced kidney injury accounts for approximately 20% of nephrotoxicity reports and can lead to acute kidney injury (AKI), chronic kidney disease (CKD), or even end-stage renal disease (ESRD). Early detection of drug nephrotoxicity is crucial for preventing irreversible kidney damage. Research into its mechanisms can help optimize clinical medication by adjusting dosages or avoiding combinations of nephrotoxic drugs. Additionally, predicting drug-induced nephrotoxicity in early drug development can reduce the risk of late-stage R&D failure. MCE offers 160 nephrotoxicity compounds that have been clearly reported by the FDA to be associated with kidney injury. This library can be used for studying molecular mechanisms of nephrotoxicity or developing novel biomarkers.
83
HY-L230 FDA Kinase Inhibitor Library
Kinases are enzymes that catalyze the addition of phosphate groups to substrate molecules, a process known as phosphorylation. Protein phosphorylation serves as a critical regulatory mechanism for numerous cellular processes, including cell division, metabolism, and signal transduction. The human genome encodes over 500 kinases, which collectively regulate approximately 50% of cellular functions. Due to their pivotal roles, kinases represent one of the most important target classes in drug development. Kinase inhibitors can selectively block the activity of disease-associated kinases, making them valuable therapeutics for conditions such as cancer and inflammatory diseases. FDA-approved kinase inhibitors have undergone extensive preclinical and clinical studies, demonstrating high bioactivity, favorable safety profiles, and good bioavailability, rendering them suitable for investigating new therapeutic indications.
83
HY-L261 Classic FDA-Approved Drug Library
MCE Classic FDA-Approved Drug Library features a curated selection of marketed drugs that have achieved the highest prescription volumes and greatest clinical impact in global practice since 2006. The collection covers eight major therapeutic areas, including cardiovascular diseases, oncology, metabolic disorders, infectious diseases, central nervous system disorders, respiratory diseases, digestive system diseases, and immunological conditions. All compounds have been validated through long‑term clinical use and possess well‑defined molecular targets, well‑established pharmacokinetic properties, quantifiable efficacy endpoints, and comprehensive toxicological safety profiles. The library currently contains 167 representative drugs and is designed to serve as an efficient tool for drug repurposing, phenotypic screening, mechanism‑of‑action studies, and combination therapy strategy development.

Drug Repurposing Series

83
HY-L263 Energy Metabolites Library
Energy metabolism is the most fundamental biochemical process in living organisms, encompassing glycolysis, the TCA cycle, oxidative phosphorylation, the pentose phosphate pathway, and fatty acid oxidation. These core pathways directly regulate cell survival, proliferation, differentiation, and apoptosis. Dysregulation of energy metabolism is closely linked to major diseases including cancer, diabetes, obesity, cardiovascular diseases, neurodegenerative disorders, and ischemia‑reperfusion injury. Targeting these metabolic pathways has become a frontier in drug discovery and mechanistic research. The MCE Energy Metabolite Compound Library features 89 structurally defined small‑molecule compounds. It covers energy substrates, pathway intermediates, coenzymes and redox carriers, nucleotide derivatives, and microenvironmental modulators. This library is applicable to research areas including tumor metabolism, insulin resistance, mitochondrial dysfunction, oxidative stress, neuroprotection, and cardiometabolic diseases, providing a high‑quality tool for mechanistic studies, biomarker discovery, and high‑throughput drug screening.

Signaling Pathway Targeting Libraries

83
HY-L905 Natural Product-like Compound Library
Natural products are an attractive source with varied structures that exhibit potent biological activities, and desirable pharmacological profiles. The core scaffold of a natural product can also provide a biologically validated framework upon which to display diverse functional groups. Inspired by bioactive natural products, natural product-like compounds, occupying the same chemical space, are ideally suited to explore and to facilitate understanding of biological pathways. MCE 5K Natural Product-like Compound Library consists of 4,813 natural product-like compounds. Each compound has scaffold of natural products or Tanimoto coefficient >0.6 with natural products. The natural-likeness scoring of these compounds is >-2. What’s more, compounds in the library are drug-like and readily available for re-supply, making it a powerful tool for new drug research and development. It can be widely applied in high-throughput screening (HTS) and high-content screening (HCS).

Distinctive Diversity Libraries

83
HY-L922 Good ADMET Diversity Library
A diverse compound library with favorable ADMET properties (Absorption, Distribution, Metabolism, Excretion, and Toxicity) is crucial in drug discovery. Early evaluation of ADMET properties allows for the exclusion of molecules with unfavorable profiles at the initial stages, thereby reducing the risk of late-stage development failures, lowering R&D costs, and accelerating optimization of lead compounds. Based on predictions from ADMET-related AI algorithms, the compounds in this library are predicted to exhibit favorable oral bioavailability (F > 30%), reasonable plasma protein binding (PPB < 98%), minimized CYP3A4 inhibition potential (inhibition probability < 50%, CYP3A4 is the most critical drug-metabolizing enzyme in the cytochrome P450 family) , low toxicity profiles, with 140 potentially toxic substructures pre-identified and excluded via substructure searching to eliminate compounds containing hazardous fragments. The diversity library enables broad applicability in high-throughput screening (HTS) and high-content screening (HCS).

Distinctive Diversity Libraries

83
HY-13755 Sulforaphane
Sulforaphane is an orally active inducer of the Keap1/Nrf2/ARE pathway. Sulforaphane promotes the transcription of tumor-suppressing proteins and effectively inhibits the activity of HDACs. Through the activation of the Keap1/Nrf2/ARE pathway and further induction of HO-1 expression, Sulforaphane protects the heart. Sulforaphane suppresses high glucose-induced pancreatic cancer through AMPK-dependent signal transmission. Sulforaphane exhibits both anticancer and anti-inflammatory properties.
HDAC   Keap1-Nrf2   Apoptosis   Bcl-2 Family   Caspase   Reactive Oxygen Species (ROS)  
Inflammation or Immune System Disease  
79
HY-50907 ABT-737
ABT-737, a BH3 mimetic, is a potent Bcl-2, Bcl-xL and Bcl-w inhibitor with EC50s of 30.3 nM, 78.7 nM, and 197.8 nM, respectively. ABT-737 induces the disruption of the BCL-2/BAX complex and BAK-dependent but BIM-independent activation of the intrinsic apoptotic pathway. ABT-737 induces autophagy and has the potential for acute myeloid leukemia (AML) research.
Bcl-2 Family   Apoptosis   Autophagy   Mitophagy  
Digestive System Disease   Prostate Cancer   Leukemia/Lymphoma/Myeloma   Ovarian Cancer   Digestive System Inflammation  
75
HY-107202 Polyinosinic-polycytidylic acid
Polyinosinic-polycytidylic acid (Poly(I:C)) is a synthetic analog of double-stranded RNA and an agonist of toll-like receptor 3 (TLR3) and retinoic acid inducible gene I (RIG-I)-like receptors (RIG-I and MDA5). Polyinosinic-polycytidylic acid can be used as a vaccine adjuvant to enhance innate and adaptive immune responses, and to alter the tumor microenvironment. Polyinosinic-polycytidylic acid can directly trigger cancer cells to undergo apoptosis.
RIG-I-like receptor (RLR)   Toll-like Receptor (TLR)   PKD   HSP   Bcl-2 Family   Interleukin Related   Apoptosis  
Infection   Digestive System Disease   Prostate Cancer   Pain   Digestive System Inflammation   Lung Fibrosis   Rheumatoid Arthritis  
73
HY-112654 GCN2iB
GCN2iB is an ATP-competitive, selective GCN2 inhibitor with an IC50 of 2.4 nM. GCN2iB inhibits the activation of the GCN2 pathway and upregulates GPX4. GCN2iB enhances the anticancer effect of ASNase against acute lymphoblastic leukemia. GCN2iB increases left ventricular ejection fraction, while reducing fasting blood glucose and myocardial fibrosis. GCN2iB can be used in research related to acute lymphoblastic leukemia, acute myeloid leukemia and diabetic cardiomyopathy.
Eukaryotic Initiation Factor (eIF)   Glutathione Peroxidase  
Glucose Metabolism   Acute Myeloid Leukemia   Acute Lymphoblastic Leukemia   Cardiomyopathy  
65
HY-10617A Rucaparib
Rucaparib (AG014699) is an orally active, potent inhibitor of PARP proteins (PARP-1, PARP-2 and PARP-3) with a Ki of 1.4 nM for PARP1. Rucaparib is a modest hexose-6-phosphate dehydrogenase (H6PD) inhibitor. Rucaparib has the potential for castration-resistant prostate cancer (CRPC) research.
PARP  
52
HY-B1081A Oxidopamine hydrobromide
Oxidopamine (6-OHDA) hydrobromide is an antagonist of the neurotransmitter dopamine. Oxidopamine hydrobromide is a widely used neurotoxin and selectively destroys dopaminergic neurons. Oxidopamine hydrobromide promotes COX-2 activation, leading to PGE2 synthesis and pro-inflammatory cytokine IL-1β secretion. Oxidopamine hydrobromide can be used for the research of Parkinson’s disease (PD), attention-deficit hyperactivity disorder (ADHD), and Lesch-Nyhan syndrome.
Dopamine Receptor   Autophagy   Mitophagy   COX   PGE synthase   Interleukin Related   p38 MAPK   Apoptosis   Caspase  
Breast Cancer   Parkinson's Disease  
50
HY-114118 Semaglutide
Semaglutide is a long-acting, selective, competitive GLP-1R agonist that can penetrate the blood-brain barrier. After activating GLP-1R, Semaglutide promotes insulin secretion, inhibits gastric emptying and appetite, and at the same time enhances autophagy, inhibits oxidative stress and apoptosis. Semaglutide also regulates mitochondrial function and lipid metabolism (such as reducing de novo lipogenesis in the liver). Semaglutide has activities such as lowering blood sugar, reducing weight, neuroprotection (such as improving motor function in Parkinson's disease models, reducing α-synuclein aggregation) and improving hepatic steatosis. Semaglutide can be used for the study of neurodegenerative diseases and liver diseases such as type 2 diabetes, obesity, Parkinson's disease, metabolic associated fatty liver disease (MASLD), and cancer.
GLP Receptor   Apoptosis   Bcl-2 Family   α-synuclein   Autophagy   Insulin Receptor   p38 MAPK  
Cancer   Neurological, Eye or Ear Disease   Metabolic or Endocrine Disease  
50
HY-K1078 One Step TUNEL Apoptosis Detection Kit (FITC)

MCE One Step TUNEL Apoptosis Detection Kit (FITC) provides a rapid and convenient method to detect cell apoptosis. After staining cells with this kit, live cells have no fluorescence, apoptosis cells show green fluorescence.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

43
HY-14654 Aspirin
Aspirin (Acetylsalicylic acid) is an orally active, potent and irreversible inhibitor of cyclooxygenase COX-1 and COX-2, with IC50 values of 5 and 210 μg/mL, respectively. Aspirin induces apoptosis. Aspirin inhibits the activation of NF-κB. Aspirin also inhibits platelet prostaglandin synthetase, and can prevent coronary artery and cerebrovascular thrombosis.
Environmental Pollutants   Apoptosis   Virus Protease   NF-κB   Mitophagy   p38 MAPK   Autophagy   COX   Caspase  
Breast Cancer   Colorectal Cancer   Prostate Cancer   Liver Cancer   Leukemia/Lymphoma/Myeloma   Pancreatic Cancer   Ovarian Cancer   Viral Infection   Neurodegenerative Disease   Depression   Pain   Digestive System Inflammation   Cardiovascular Disease   Non-Small Cell Lung Cancer   SARS-CoV-2 Infection   Obesity   Rheumatoid Arthritis  
38
HY-141511 Coppersensor 1
Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu+ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu+) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases.
Fluorescent Dye  
Cancer   Neurological, Eye or Ear Disease  
37
HY-100003 ML-210
ML-210 is a selective and covalent glutathione peroxidase 4 (GPX4) inhibitor with an EC50 of 30 nM. ML-210 binds the GPX4 selenocysteine residue. ML-210 has anti-cancer activity.
Glutathione Peroxidase   Ferroptosis  
Ovarian Cancer  
33
HY-14909 Bardoxolone
Bardoxolone (CDDO; RTA 401) is a Nrf2 activator. Bardoxolone shows anti-SARS-CoV-2 3CLpro with IC50 of 27.99 μM. Bardoxolone activates the Nrf2 pathway and inhibits the NF-κB pathway. Bardoxolone can induce cells differentiation, apoptosis and shows antiproliferative activity against cancer cells. Bardoxolone can increase ROS and decrease intracellular GSH levels. Bardoxolone inhibits Z-VAD-FMK (HY-16658B)-induced necroptosis. Bardoxolone can be used for the research of cancer, inflammation and infection, such as SARS-CoV infection and glioblastoma.
Keap1-Nrf2   NF-κB   SARS-CoV   Apoptosis   Reactive Oxygen Species (ROS)   Glutathione Peroxidase   Necroptosis  
Inflammation or Immune System Disease   Glioblastoma   SARS-CoV-2 Infection  
25
HY-N0171A Beta-Sitosterol (purity>98%)
Beta-Sitosterol (purity>98%) is orally active. Beta-Sitosterol exhibits multiple activities, including anti-inflammatory, anticancer, antioxidant, antimicrobial, antidiabetic, antioxidant enzyme, and analgesic. Beta-Sitosterol inhibits inflammation and impaired adipogenesis in bovine mammary epithelial cells by reducing levels of ROS, TNF-α, IL-1β, and NF-κB p65 and restoring the activity of the HIF-1α/mTOR signaling pathway. Beta-Sitosterol induces apoptosis in cancer cells through ROS-mediated mitochondrial dysregulation and p53 activation. Beta-Sitosterol exerts its anticancer effects in cancer cells by activating caspase-3, caspase-8, and caspase-9, mediating PARP inactivation, MMP loss, altered Bcl-2-Bax ratio, and cytochrome c release. Beta-Sitosterol modulates macrophage polarization and reduces rheumatoid inflammation in mice. Beta-Sitosterol inhibits tumor growth in multiple mouse cancer models. Beta-Sitosterol can be used in the research of arthritis, lung cancer, breast cancer and other cancers, diabetes, etc.
Bacterial   Apoptosis   Reactive Oxygen Species (ROS)   MDM-2/p53   Caspase   PARP   MMP   Bcl-2 Family   HIF/HIF Prolyl-Hydroxylase   TNF Receptor   Interleukin Related   NF-κB   mTOR   Lactate Dehydrogenase   CDK   Glutathione Peroxidase   SOD  
Lung Cancer   Breast Cancer   Prostate Cancer   Liver Cancer   Leukemia/Lymphoma/Myeloma   Pancreatic Cancer   Ovarian Cancer   Bacterial Infection   Depression   Pain   Digestive System Inflammation   Cardiovascular Disease   Glucose Metabolism   Obesity   Lung Fibrosis   Rheumatoid Arthritis  
24
HY-132167 Saruparib
Saruparib (AZD5305) is a potent, orally active and selective PARP inhibitor and trapper with IC50 values of 3 nM and 1400 nM for PARP1 and PARP2, respectively. Saruparib has anti-proliferative activity and inhibits growth in cells with deficiencies in DNA repair.
PARP  
Breast Cancer   Prostate Cancer   Pancreatic Cancer   Ovarian Cancer  
24
HY-D0090 MQAE
MQAE is a chloride ion (Cl-) fluorescent probe that can be used to measure chloride concentrations. The fluorescence intensity of MQAE decreases proportionally as Cl- ions increase. MQAE has high cell permeability and is suitable for fluorescence detection such as confocal microscopy and flow cytometry (Ex/Em=350/460 nm).
Fluorescent Dye  
21
HY-110251 DFHBI-1T
DFHBI-1T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=472 nm/507 nm). DFHBI-1T binds to RNA aptamers (Spinach, Spinach2, iSpinach, and Broccoli) and causes specific fluorescence and lower background fluorescence. DFHBI-1T is used to image RNA in live cells.
DNA Stain  
20
HY-13594 Chlorin e6
Chlorin e6 is a photosensitizer and has strong absorption peaks at wavelength of 402 and 662 nm, as well as exhibiting intense fluorescence at 668 nm. Chlorin e6 has antimicrobial efficacy and anticancer activity. Chlorin e6 induces cell apoptosis via caspase-3 activation and can be used for the research of cancer.
MOFs   Bcl-2 Family   Caspase   PARP   Apoptosis   Fluorescent Dye  
Cancer   Infection  
20
HY-100002 ML162
ML162 is a covalent glutathione peroxidase 4 (GPX4) inhibitor. ML162 has a selective lethal effect on mutant RAS oncogene-expressing cell lines
Glutathione Peroxidase   Ferroptosis  
Ovarian Cancer  
18
HY-156498 RMC-7977
RMC-7977 is an orally active triple-complex RAS inhibitor that can simultaneously bind to cyclophilin A (CYPA) (Kd = 195 nM) and KRAS (G12V) (Kd = 292 μM). It exhibits broad-spectrum inhibitory activity against KRAS, NRAS, and HRAS proteins and their various wild-type and mutant variants. RMC-7977 induces apoptosis by inhibiting the phosphorylation of ERK, CRAF, and RSK, as well as increasing PARP cleavage. This leads to tumor regression, reduces resistance in KRASG12C cancer models, and demonstrates good tolerability across various RAS cancer models.
Ras   ERK   Raf   Ribosomal S6 Kinase (RSK)   AMPK   Apoptosis   PARP  
18
HY-113466 4-Hydroxynonenal
4-Hydroxynonenal (4-HNE) is an α,β unsaturated hydroxyalkenal and an oxidative/nitrosative stress biomarker. 4-Hydroxynonenal is a substrate and an inhibitor of acetaldehyde dehydrogenase 2 (ALDH2). 4-Hydroxynonenal can modulate a number of signaling processes mainly through forming covalent adducts with nucleophilic functional groups in proteins, nucleic acids, and membrane lipids. 4-Hydroxynonenal plays an important role in cancer through mitochondria.
Aldehyde Dehydrogenase (ALDH)   Endogenous Metabolite  
Cancer   Neurological, Eye or Ear Disease   Cardiovascular Disease  
18
HY-112005 DOPE
DOPE (Dioleoylphosphatidylethanolamine; 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine) is an orally active inhibitor of ferroptosis with anti-inflammatory and intestinal barrier maintenance activities. DOPE regulates the expression of ACSL4, SLC7A11 and GPX4 to restore the redox system balance, thereby reducing the levels of lipid peroxides, iron ions and intestinal inflammatory factors (IL-1β and IL-6). DOPE promotes the migration and proliferation of intestinal epithelial cells and increases the level of tight junction proteins; it also destabilizes endosomal membranes, mediates the conjugation of RVG peptides with mesenchymal stem cell-derived exosomes to enhance brain targeting. DOPE can be applied to research related to neonatal necrotizing enterocolitis and Alzheimer's disease.
Liposome   Endogenous Metabolite   ACSL Family   Amino acid Transporter   Ferroptosis   Glutathione Peroxidase  
Cancer   Inflammation or Immune System Disease  
14
HY-D1020 7-Aminoactinomycin D
7-Aminoactinomycin D (7-AAD) a cell-impermeant fluorescent DNA stain, is a potent RNA polymerase inhibitor. 7-Aminoactinomycin D selectively binds to GC regions of the DNA. 7-Aminoactinomycin D also has antibacterial effects.
DNA/RNA Synthesis   Bacterial   DNA Stain   Antibiotic  
Cancer   Bacterial Infection  
8
HY-W011540 8-Hydroxy-2'-deoxyguanosine
8-Hydroxy-2'-deoxyguanosine is a critical biomarker of oxidative stress and carcinogenesis.
Endogenous Metabolite  
Cancer   Parkinson's Disease  
7
HY-K1079 One Step TUNEL Apoptosis Detection Kit (Cyanine 3)

MCE One Step TUNEL Apoptosis Detection Kit (Cyanine 3) provides a rapid and convenient method to detect cell apoptosis. After staining cells with this kit, live cells have no fluorescence, apoptosis cells show red fluorescence.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

7
HY-D0722 5(6)-CFDA
5(6)-CFDA is a common aliphatic luciferin-line organism. CFDA conducts free diffusion into cells, and then it is hydrolyzed into carboxyl fluorescein (CF) by intracellular non-specific lipase. CF containing portion contains an additional negative charge so that it is better retained in cells, compared to fluorescein dyes.
Fluorescent Dye  
6
HY-B0388 Probucol
Probucol (DH-581) is an anti-hyperlipidemic agent. Probucol activates glutathione peroxidase. Probucol promotes low density lipoprotein (LDL) catabolism, inhibits ABCA1-dependent cholesterol efflux, and decreases HDL-C levels. Probucol also has anti-inflammatory, antioxidant and neuroprotective properties. Probucol can be used for researches on bone, cardiovascular, cancer, neurological, and metabolism-related diseases.
Virus Protease   Apoptosis   Reactive Oxygen Species (ROS)   Glutathione Peroxidase   Caspase  
Cancer   Neurological, Eye or Ear Disease   Digestive System Disease   Viral Infection   Digestive System Inflammation   Glucose Metabolism  
5
HY-101410A SDMA (p-hydroxyazobenzene-p′-sulfonate)
SDMA p-hydroxyazobenzene-p′-sulfonate is the p-hydroxyazobenzene-p′-sulfonate salt form of SDMA (HY-101410). SDMA p-hydroxyazobenzene-p′-sulfonate is an endogenous inhibitor of nitric oxide synthase (NO synthase) activity. SDMA p-hydroxyazobenzene-p′-sulfonate is an activator for NF-κB, and promotes the expression of IL-6 and TNF-α. SDMA p-hydroxyazobenzene-p′-sulfonate is stable in serum and plasma, and can be used as a kidney biomarker of hepatic and renal dysfunction.
Endogenous Metabolite   NO Synthase   NF-κB  
Inflammation or Immune System Disease  
4
HY-D1373 HBC
HBC (HBC 530) is a GFP fluorophore-like synthetic dye, with a structurally rigid electron acceptor and a strong electron donor. HBC has a low fluorescence background, and when combined with Pepper (RNA aptamer), HBC forms a tight complex and activates and emits bright fluorescence (Kd of ~3.5 nM). HBC emission peaks vary in different complexes and covers the spectrum from cyan to red. HBC can be used in the live cell imaging of RNA (Em/Ex = 530/485 nm).
Fluorescent Dye  
4
HY-W008253 5-Hydroxyindole-3-acetic acid
5-Hydroxyindole-3-acetic acid is the main metabolite of serotonin or metanephrines, which can be used as a biomarker of neuroendocrine tumors.
Endogenous Metabolite  
Cancer   Neurological, Eye or Ear Disease  
4
HY-76082A L-Pyroglutamic acid sodium
L-Pyroglutamic acid sodium is the levo-isomer of Pyroglutamic acid. L-Pyroglutamic acid sodium is the biologically active enantiomer in humans. Pyroglutamic acid is an intermediate in glutathione metabolism. L-Pyroglutamic acid sodium can be used as a biomarker for systemic lupus erythematosus (SLE).
Endogenous Metabolite  
Inflammation or Immune System Disease  
3
HY-112175 N-Acetylhistamine
N-Acetylhistamine is a histamine metabolite. N-acetylhistamine can be used as a potential biomarker of histidine metabolism for anaphylactoid reactions.
Histamine Receptor   Endogenous Metabolite  
Inflammation or Immune System Disease   Metabolic or Endocrine Disease  
3
HY-W017386 3-Methyl-2-oxovaleric acid sodium
3-Methyl-2-oxovaleric acid sodium is a degradation product from Isoleucine. 3-Methyl-2-oxovaleric acid sodium is a biomarker of mustard airway diseases (MADs) and uric acid stone.
Endogenous Metabolite  
Metabolic or Endocrine Disease  
3
HY-DY3001 Glutaraldehyde Fixative (2.5%, For Electron Microscopy)
Glutaraldehyde Fixative (2.5%, For Electron Microscopy) is composed of glutaraldehyde, phosphate, deionized water, etc., with a pH range of 7.2-7.4. This fixative is effective in fixing fine structures of cell nuclei and cytoplasm and is commonly used for fixing electron microscopy specimens.
Biochemical Assay Reagents  
3
HY-W004260 Arachidic acid
Arachidic acid is an orally bioavailable membrane fluidity modulator and receptor/ion channel effector. Arachidic acid does not activate arachidonic acid-sensitive K+ channels in rat midbrain and hypothalamic neurons. Arachidic acid alleviates age-related spatial cognitive impairment. Arachidic acid is applicable for research related to age-related spatial cognitive impairment.

Source: Bee Pollen

Endogenous Metabolite  
Neurodegenerative Disease  
3
HY-N1798 Quercetin 3,7-dimethyl ether
Quercetin 3,7-dimethyl ether, isolated from Croton schiedeanus Schlecht, has a NO/cGMP pathway-related profile, with increased vasorelaxant activity.
Endogenous Metabolite  
Blood or Cardio-cerebrovascular Disease  
2
HY-15941 5(6)-FITC
5(6)-FITC (Fluorescein 5(6)-isothiocyanate) is an amine-reactive derivative of a fluorescent dye, characterized by high absorbance and excellent fluorescence quantum yield. The isothiocyanate group of FITC can react with various functional groups on proteins, including amines, thiols, imidazoles, tyrosines and carbonyls, enabling the labeling of proteins such as antibodies and lectins. 5(6)-FITC has a wide range of applications, including flow cytometry, immunofluorescence, protease assays and conjugation. The maximum excitation/emission wavelengths are 492/518 nm.
Fluorescent Dye  
Experimental Autoimmune Encephalomyelitis   Experimental Autoimmune Encephalomyelitis  
2
HY-D0175 3-Aminopropyltriethoxysilane
3-Aminopropyltriethoxysilane (APTES) acts as a strong glue to immobilize biomolecules such as antibodies and enzymes to silicon and silicon derivatives such as silicon nitride (Si3N4 )) on. 3-Aminopropyltriethoxysilane also acts as a spacer, providing biomolecules with more spatial freedom during immobilization for higher specific activity. 3-Aminopropyltriethoxysilane can form a more stable, sensitive, and highly biocompatible bioanalytical platform by immobilizing biomolecules onto some solid materials, electrode materials, nanomaterials, and nanocomposites.
Biochemical Assay Reagents  
2
HY-13679 Sodium 2-mercaptoethanesulfonate
Mesna (Sodium 2-mercaptoethanesulfonate) is an antioxidant which has cytoprotective effects. Mesna is widely used as a systemic protective agent against chemotherapy toxicity. Mesna is also used to reduce hemorrhagic cystitis induced by cyclophosphamide.
Glutathione Peroxidase  
Cancer  
2
HY-K1077 Annexin V-mCherry/SYTOX Green Apoptosis Detection Kit

Annexin V-mCherry/SYTOX Green Apoptosis Detection Kit provides a rapid and convenient method to detect cell apoptosis and necrosis. After staining, live cells show little or no fluorescence, apoptosis cells show red fluorescence, necrosis cells show red and green fluorescence.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

2
HY-K1095 Live & Dead Bacterial Viability and Counting Kit

MCE Live & Dead Bacterial Viability and Counting Kit is based on dual-fluorescence staining technology, which can effectively differentiate live bacteria from dead bacteria and enable quantitative detection using flow cytometry. It can also be used for quantitative analysis of various bacterial mixtures.

Cell Biology Cell Analysis Cell Proliferation and Cytotoxicity

2
HY-P2031 Phallacidin
Phallacidin is a natural bicyclic heptapeptide derived from the poisonous mushroom Amanita phalloides. Phallacidin binds to filamentous actin specifically with high affinity, with a Kd of 20 nM. After binding to F-actin, Phallacidin strongly inhibits its depolymerization, stabilizes microfilament structures, and prevents their disruption by drugs such as cytochalasins. When conjugated with a fluorophore, Phallacidin serves as a specific fluorescent probe for F-actin, which is used to clearly visualize the distribution of actin in the cytoskeleton (e.g., stress fibers, cortical peripheral bands) under fluorescence microscopy.

Source: Amanita exitialis basidiocarps

Arp2/3 Complex  
1
HY-135737 Dicaprylyl carbonate
Dicaprylyl carbonate, a solid, plant-derived fat, is a dry emollient. Dicaprylyl carbonate has excellent dermatological compatibility and a comprehensive performance profile, such as solubilizing and dispersing ability for sun-care filters.
Others  
1
HY-P990198 Anti-Mouse/Human Mac-2/Galectin-3 Antibody (TIB-166)
Anti-Mouse/Human Mac-2/Galectin-3 Antibody (TIB-166) is a rat-derived anti-mouse/human Mac-2/Galectin-3 IgG2a monoclonal antibody. Anti-Mouse/Human Mac-2/Galectin-3 Antibody (TIB-166) significantly inhibits IL-6 expression (inhibition rates 34.7% and 55.3%). Anti-Mouse/Human Mac-2/Galectin-3 Antibody (TIB-166) is often used for immunoprecipitation, western blot, immunofluorescence, and flow cytometry.

Species: Human/Mouse

Galectin  
Inflammation or Immune System Disease  
1
HY-133535 PA Janelia Fluor® 646, SE
PA Janelia Fluor 646, SE (PA-JF646-NHS) is a photo-activatable fluorescent dye. PA Janelia Fluor 646, SE is a far-red light-excited, 405 nm-activated NHS ester-based dye. Janelia Fluor fluorescent dyes can be chemically conjugated to the specific HaloTag substrate (a chloroalkane ligand) to form a fluorescent ligand, rather than binding directly to the HaloTag protein itself. PA Janelia Fluor 646, SE can achieve extremely low background and single-molecule-level ultra-high-resolution imaging through photo-controlled switching, making it a powerful tool for live cell super-resolution microscopy technology (Ex/Em = 646/664 nm).
Fluorescent Dye  
1
HY-D0163 Methyl Green
Methyl Green is a non-intercalating fluorescent labeling agent that selectively binds to the major groove of DNA. Methyl Green electrostatically interacts with the major groove of DNA through positively charged groups, exhibiting key activities such as high affinity, resistance to photobleaching, and stable fluorescence emission. Methyl Green can be directly measured by microscopy and flow cytometry, with peaks at 633 and 677 nm. Methyl Green can be used for fluorescent labeling of the nuclei of embryonic tissues or cells, or DNA staining and cell activity detection in gel electrophoresis[1][2][3].
DNA Stain  
1
HY-W329357 15:0 Lyso PC
15:0 Lyso PC is a lysophosphatidylcholine (Lyso PC), a product of phospholipase A2 (PLA2) hydrolysis of phosphatidylcholine (PC) and is involved in cell membrane remodeling and inflammatory signaling. 15:0 Lyso PC demonstrates significant lipid metabolism disturbances in the serum with ischemic heart disease (IHD) and ischemic cardiomyopathy (ICM). 15:0 Lyso PC can be used as a lipid biomarker for cardiovascular disease.
Endogenous Metabolite  
Cardiovascular Disease  
1
HY-W018499 (S)-2-Hydroxybutanoic acid
(S)-2-Hydroxybutanoic acid is the S-enantiomer of 2-Hydroxybutanoic acid. 2-Hydroxybutanoic acid, a coproduct of protein metabolism, is an insulin resistance (IR) biomarker.
Endogenous Metabolite  
1
HY-D1445 LysoSensor PDMPO
PDMPO, a lysosome pH indicator, is an excellent fluorescent acidotropic reagent for fluorescence imaging. PDMPO is a potent tool with which to study acidic organelles of live cells. PDMPO exhibits pH-dependent dual-excitation and dual-emission spectral peaks. PDMPO produces a blue fluorescence in weakly acidic organelles and shifts to yellow in more acidic lysosomes. (Abs=329 nm; Em=440/540 nm).
Fluorescent Dye  
Metabolic or Endocrine Disease  
1
HY-P99242 Alsevalimab
Alsevalimab is a humanized, afucosylated IgG1 monoclonal antibody against B7-H4. Alsevalimab blocks the binding of the B7-H4 protein to the receptors on the surface of T cells, reversing the immunosuppressive state in the tumor microenvironment, thereby activating the killing effect of T cells on cancer cells. Alsevalimab can be used in combination with Pembrolizumab (HY-P9902), and shows good safety profiles.

Species: Human

CD276/B7-H3  
Ovarian Cancer  
1
HY-108750 Soybean oil
Soybean oil (VT 18 (oil); Vegetoil; Wesson) is an edible vegetable oil. Soybean oil reduces circulating blood cholesterol levels when it replaces dietary saturated fats. Soybean oil does not affect inflammatory biomarkers or increase oxidative stress. Soybean oil contains γ-tocopherol and δ-tocopherol, which possess antioxidant properties. Soybean oil can be used in research related to coronary heart disease.
Environmental Pollutants  
Heart Disease  
1
HY-NP163C Wheat germ agglutinin-AF555
Wheat germ agglutinin-AF555 (WGA-AF555) is a membrane-staining lectin conjugate that combines wheat germ agglutinin with the Alexa Fluor 555 fluorescent dye. Wheat germ agglutinin-AF555 is used for precise staining and contour delineation of cell membranes. Wheat germ agglutinin-AF555 also effectively distinguishes between surface vimentin and intracellular vimentin in cells.
Fluorescent Dye  
1
HY-113202 Stearoylcarnitine
Stearoylcarnitine, a fatty ester lipid molecule, is an endogenous metabolite. Stearoylcarnitine can be used as PKC inhibitor. Stearoylcarnitine accumulates in β cells, leading to arrest of insulin synthesis and energy deficiency in type 2 diabetes mouse. Stearoylcarnitine inhibits lecithin cholesterol acyltransferase (LCAT) in rat and rabbits plasma. Stearoylcarnitine acts as a metabolomics biomarker for Parkinson’s disease. Stearoylcarnitine is a less potent inhibitor of GlyT2.
Endogenous Metabolite   PKC   GlyT  
Neurological, Eye or Ear Disease   Metabolic or Endocrine Disease  
1
HY-D0988 R-Phycoerythrin
R-Phycoerythrin is found in Heterosiphonia japonica. R-Phycoerythrin is an orange-red fluorescent probe with α, β, and γ subunits. R-Phycoerythrin can be used in photodynamic therapy (PDT) to induce apoptosis in tumor cells. R-Phycoerythrin can be used in fluorescence microscopy, flow cytometry, and immunofluorescence analysis (Ex: 495 nm).
Fluorescent Dye   Apoptosis  
Cancer  
1
HY-D0832 CY5-N3
CY5-N3 (Sulfo-Cyanine5-azide) is a Cy5-azide, which is a fluorescent dye (ex/em: 646/662 nm). CY5-N3 is cell membrane permeable and can be used for live cell imaging. CY5-N3 can be used in cell imagine by Click reaction.
DNA Stain   Fluorescent Dye  
Infection  
1
HY-P990006 Duvakitug
Duvakitug (TEV-48574) is a humanized IgG1-λ2 monoclonal antibody targeting to TNFSF15/TL1A. Duvakitug' main expression system is CHOK1SV cells endogenously expressing glutamine synthetase (GS). Duvakitug can be used in the study of Crohn's Disease (CD).

Species: Human

TNF Receptor  
Cancer   Digestive System Inflammation   Crohn's Disease   Ulcerative Colitis  
1
HY-K1075 Annexin V-PE Apoptosis Detection Kit

MCE Annexin V-PE Apoptosis Detection Kit provides a rapid and convenient method to detect cell apoptosis and necrosis. After staining, live cells show little or no fluorescence, apoptosis cells and necrosis cells show red fluorescence.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

1
HY-K1080 Annexin V-iFluor 488/PI Apoptosis Detection Kit

MCE Annexin V-iFluor 488/PI Apoptosis Detection Kit provides a rapid and convenient method to detect cell apoptosis and necrosis. After staining, live cells show little or no fluorescence (Annexin V-/PI-),, early apoptosis cells show green fluorescence (Annexin V+/PI-), late apoptosis cells and necrosis cells show red and green fluorescence (Annexin V+/PI+).

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

1
HY-K1093 VF 647A-Annexin V/PI Apoptosis Detection Kit

MCE VF 647A-Annexin V/PI Apoptosis Detection Kit can be utilized to detect the level of cell apoptosis.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

1
HY-K1096 Annexin V-FITC/7-AAD Apoptosis Detection Kit

MCE Annexin V-FITC/7-AAD Apoptosis Detection Kit can be utilized to detect the occurrence of early apoptosis.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

1
HY-P2473 Neurogranin (48-76), human
Neurogranin (48-76), human is a dominant endogenous peptide in Alzheimer's disease (AD) brain tissue. Neurogranin (48-76) is a potential biomarker for synaptic function in AD.
Others  
Neurological, Eye or Ear Disease  
/
HY-P4062 Insulin peglispro
Insulin peglispro (BIL) is a basal insulin with a flat, prolonged activity profile. Insulin peglispro can exhibit better glycaemic control compared to conventional insulins.
Insulin Receptor  
Metabolic or Endocrine Disease  
/
HY-P5295 Cy3-Ova (323-339)
Cy3-Ova (323-339) is an Cy3 labled OVA Peptide (323-339) (HY-P0286). Cy3 is a fluorescent dye belonging to the Cyanine family and is a fluorescent light product of Cy5. Cyanine is commonly used in fluorescence microscopy, cell imaging, and molecular biology experiments. OVA Peptide (323-339) represents the T and B cell epitopes of ovalbumin (OVA). OVA Peptide (323-339) has limited immunogenic efficacy in activating OVA-sensitized and attacked mouse spleen cells.
Fluorescent Dye  
/
HY-D1317A Cyanine7.5 carboxylic
Cyanine7.5 carboxylic is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid functional groups. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Cyanine7.5 carboxylic can be covalently bound to some biological molecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
Fluorescent Dye  
/
HY-P11705 PUMA2A
PUMA2A is a PUMA BH3-only peptide. PUMA2A can be used as a negative control in Cytochrome C release assays and BH3 profiling. PUMA2A can be used in the research of chronic myeloid leukemia.
Biochemical Assay Reagents  
Chronic Myelogenous Leukemia  
/
HY-P2004 FFAGLDD
FFAGLDD is MMP9 selective cleavage peptides, which used for cytosolic delivery of Doxorubi-cin (DOX) and achieve temporally and spatially controlled slow drug delivery and release.
MMP  
Cancer  
/
HY-117660S1 Lincomycin-13C,d3
Lincomycin-13C,d3 (U-10149-13C,d3) is the deuterium and 13C-labeled Lincomycin (HY-117660). Lincomycin (U-10149) is an orally active lincosamide antibiotic. Lincomycin binds to the ribosomes of Gram-positive bacteria to inhibit protein synthesis. Lincomycin can inhibit chloroplast translation, disrupt chloroplast integrity, and activate chloroplast-to-nucleus retrograde signaling in Arabidopsis thaliana seedlings. Lincomycin induces alterations in lipid profiles and liver injury, disrupts blood glucose and insulin levels, and increases growth rate in mice.
Isotope-Labeled Compounds   Bacterial   Antibiotic   DNA/RNA Synthesis  
Infection   Metabolic or Endocrine Disease  
/
HY-P5007 Copeptin (human)
Copeptin (human) is a peptide biochemical reagent corresponding to the 39 amino acid sequence at the C-terminus of human pre-provasopressin, which serves as a stable surrogate biomarker reflecting the secretion of arginine vasopressin (AVP). Copeptin (human) can be used in studies related to AVP secretion, fluid and osmotic homeostasis, stress responses, and cardiovascular biomarkers.
Cardiovascular Disease  
/
HY-N16307 Meso-Cl cyanine 7.5 free acid chloride
Meso-Cl cyanine 7.5 free acid chloride is a Meso-Cl cyanine fluorescent dye. Meso-Cl cyanine 7.5 free acid chloride can be used for labelling amine groups such as those on antibodies, nucleic acids, and proteins and can be detected using a variety of fluorescence detection techniques such as microscopy and flow cytometry (Ex/Em = 815/825 nm).
Fluorescent Dye  
/
HY-113266S Valerylcarnitine-d9
Valerylcarnitine-d9 (C5:0 L-carnitine-d9) is the deuterium labeled Valerylcarnitine (HY-113266). Valerylcarnitine is an endogenous metabolite, belonging to the short-chain acylcarnitines. Valerylcarnitine acts as a metabolomic biomarker for ionizing radiation exposure in nonhuman primates. Valerylcarnitine can be used for the research of type 1 diabetes.
Isotope-Labeled Compounds   Endogenous Metabolite  
Metabolic or Endocrine Disease  
/
HY-W014701R 1,4-Dihydroxy-2-naphthoic acid (Standard)
1,4-Dihydroxy-2-naphthoic acid (Standard) is the analytical standard for 1,4-Dihydroxy-2-naphthoic acid (HY-W014701). 1,4-Dihydroxy-2-naphthoic acid is an orally active aryl hydrocarbon receptor (AhR) agonist and a bifidogenic growth stimulator. 1,4-Dihydroxy-2-naphthoic acid can improve the motor dysfunction in parkinson's disease (PD) model through AhR-dependent and -independent pathways. 1,4-Dihydroxy-2-naphthoic acid exerts anti-inflammatory effects by regulating the gut microbiota (such as promoting the proliferation of Bifidobacterium) and directly regulating the host immune system. 1,4-Dihydroxy-2-naphthoic acid induces apoptosis through G0/G1 cell cycle arrest in human keratinocyte to inhibit psoriasis.
Reference Standards   Aryl Hydrocarbon Receptor   Cytochrome P450   Apoptosis   Interleukin Related  
Neurological, Eye or Ear Disease   Inflammation or Immune System Disease   Metabolic or Endocrine Disease  
/
HY-D3549 APC Annexin V
APC Annexin V is an APC-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 652/662 nm).
Fluorescent Dye  
/
HY-P11850 PTP peptide
PTP peptide is a specific Plectin-1 binder. PTP peptide can serve as a component of imaging agents; when conjugated with magnetofluorescent nanoparticles, it enables the detection of small pancreatic ductal adenocarcinomas and precancerous lesions via in vivo confocal microscopy and MRI. When conjugated with imaging agents, PTP peptide specifically targets pancreatic ductal adenocarcinoma cells, and can be used for tumor visualization and compound delivery. PTP peptide is applicable to research related to pancreatic ductal adenocarcinoma.
Radionuclide-Drug Conjugates (RDCs)  
Pancreatic Ductal Adenocarcinoma  
/
HY-P10932 pGk13a
pGk13a is an amphipathic membrane-labeling probe containing an azide group, which can bind to fluorophores. pGk13a enables high-resolution imaging of cell membranes in the ultrastructure expansion microscopy (umExM) technique, facilitating the observation of membrane-associated structures and proteins. pGk13a is applicable to neuronal structure research.
Biochemical Assay Reagents  
Neurological, Eye or Ear Disease  
/
HY-D3002 ONOO-/O2- tracker probe
ONOO-/O2- tracker probe is a dual-responsive near-infrared fluorescent probe. ONOO-/O2- tracker probe will only emit a strong fluorescence signal when both peroxynitrite (ONOO⁻) and superoxide anion (O₂•⁻), the two key reactive oxygen/nitrogen species, are present simultaneously. ONOO-/O2- tracker probe can be used as a biomarker detection tool for drug-induced liver injury (DILI).
Fluorescent Dye  
/
HY-W654296 Octocrylene-13C3
Octocrylene-13C3 is the 13C-labeled Octocrylene (HY-A0087). Octocrylene is an organic ultraviolet (UV) filter that absorbs mainly UVB radiation and shorter UVA wavelengths. Octocrylene acts as a partial agonist of PPARγ, which alters the gene transcription profile of lipid metabolism enzymes. In addition, Octocrylene is cytotoxic and genotoxic to human skin fibroblasts and mediates the biosynthesis of estrogens such as estriol in zebrafish larvae, while affecting antioxidant pathways including glutathione transferase and peroxisomes.
Isotope-Labeled Compounds   Biochemical Assay Reagents   Cytochrome P450   PPAR   Estrogen Receptor/ERR  
/
HY-D3000 NIR-RED ROS-H2O2 Probe
NIR-RED ROS-H2O2 Probe is a near-infrared fluorescent probe used for detecting hydrogen peroxide (H₂O₂) and featuring dual-modal fluorescence/photoacoustic imaging capabilities. NIR-RED ROS-H2O2 Probe successfully detects the upregulated fluorescence signal of H₂O₂ in HepG2 cells and a mouse liver injury model. NIR-RED ROS-H2O2 Probe can be used as a biomarker detection tool for drug-induced liver injury (DILI).
Fluorescent Dye  
Liver Injury  
/
HY-P4209 Boc-GRR-AMC
Boc-GRR-AMC is a tri-peptide Substrate. Boc-GRR-AMC can be used for a fluorogenic West Nile virus (WNV) substrate, profiling the substrate specificity for the NS2B-NS3 proteases or determining the pH optimum of LdMC activity.
Others  
/
HY-P991892 IT1208
IT1208 is a humanized anti-CD4 monoclonal IgG1 antibody. IT1208 depletes CD4+ T cells with a manageable safety profile in vivo. IT1208 can be used for colon cancer research.

Species: Human

Transmembrane Glycoprotein  
Colorectal Cancer  
/
HY-158498 FA2 glycan (G0F)
FA2 glycan (G0F) (FA2 N-linked oligosaccharide; F(6)A2 glycan) is a core-fucosylated biantennary N-linked oligosaccharide that serves as a prostate cancer biomarker. The level of FA2 glycan (G0F) is higher in prostate cancer than in benign prostatic hyperplasia, and it is further elevated in advanced prostate cancer with a Gleason score ≥8 compared with both benign prostatic hyperplasia and low-/intermediate-risk prostate cancer. FA2 glycan (G0F) can be used in prostate cancer research.
Biochemical Assay Reagents  
Prostate Cancer  
/
HY-P5044 α-Synuclein (45-54) (human)
α-Synuclein (45-54) (human) is the 45-54 fragment of α-Synuclein. α-Synuclein is an abundant neuronal protein that is highly abundant in presynaptic nerve terminals. α-Synuclein is a biomarker for Parkinson's disease (PD).
α-synuclein  
Neurological, Eye or Ear Disease  
/
HY-P0281F Cy5-TAT acetate
Cy5-TAT acetate is a TAT peptide labeled with CY5 (HY-D0821) (Ex= 600-620 nm, Em= 670 nm). Cy5-TAT acetate can be used for fluorescence microscopy especially single-molecule fluorescence imaging.
Fluorescent Dye  
/
HY-P991952 ADU-1604
ADU-1604 is a humanized IgG1 CTLA-4 antibody. ADU-1604 binds to a unique epitope on CTLA-4 and achieves full blockade of both CD80 and CD86 interactions. ADU-1604 enhances human T cell responses. ADU-1604 demonstrates a favorable tolerability profile. ADU-1604 can be used for melanoma research. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001).

Species: Human

CTLA-4  
Non-Small Cell Lung Cancer   Mutant Melanoma  
/
HY-N17871 Tenuifoliose F
Tenuifoliose F is an oligosaccharide multi-ester. Tenuifoliose F can be found in the roots of Polygala tenuifolia WiLLD.
Drug Derivative  
/
HY-P11739 ZD2 peptide
ZD2 peptide is an EDB-FN-binding peptide with a Kd value of 11 μM. ZD2 peptide binds specifically to the EDB protein fragment of extradomain B fibronectin, a tumor microenvironment biomarker. ZD2 peptide can be conjugated to imaging agents. ZD2 peptide can be used for the research of cancer.
Biochemical Assay Reagents  
Cancer  
/
HY-P5046 α-Synuclein (71-82) (human)
α-Synuclein (71-82) (human) is the 71-82 fragment of α-Synuclein. α-Synuclein is an abundant neuronal protein that is highly abundant in presynaptic nerve terminals. α-Synuclein is a biomarker for Parkinson's disease (PD).
α-synuclein  
Neurological, Eye or Ear Disease  
/
HY-P992462 SHR-1806
SHR-1806 is a OX40 agonist and a NF-κB activator, with antitumor activity. SHR-1806 mediates ADCC and CDC effects, enhances the function and expansion of effector T cells, suppresses regulatory T cells, and increases γ-interferon secretion. SHR-1806 exhibits typical pharmacokinetic characteristics and favorable safety profiles. SHR-1806 can be used in studies related to solid tumors and colon cancer.

Species: Human

Orexin Receptor (OX Receptor)   NF-κB  
Colorectal Cancer  
/
HY-D3556 R-PE Annexin V
R-PE Annexin V is a R-PE-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 496/578 nm).
Fluorescent Dye  
/
HY-W250179 Hexaethylene glycol monohexadecyl ether
Hexaethylene glycol monohexadecyl ether, is a nonionic surfactant belonging to the polyethylene glycol (PEG) ether family. It has a hydrophilic head and a lipophilic tail, which makes it suitable for a wide range of applications. Specifically, Hexaethylene glycol monohexadecyl ether is commonly used in membrane protein research, for solubilization and stabilization of proteins, and for structural analysis techniques such as X-ray crystallography and electron microscopy. Additionally, Hexaethylene glycol monohexadecyl ether is used in a variety of other industrial and research applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Its unique properties make it ideal for facilitating interactions between molecules with different physicochemical properties.
Biochemical Assay Reagents  
/
HY-P1112A Sarafotoxin S6a TFA
Sarafotoxin S6a TFA , a sarafotoxin analogue, is a endothelin receptor agonist and has an ETA/ETB selectivity profile similar to that of Endothelin-3 (HY-P0204). Sarafotoxin S6a TFA elicits the pig coronary artery with an EC50 value of 7.5 nM.
Endothelin Receptor  
Neurological, Eye or Ear Disease   Blood or Cardio-cerebrovascular Disease  
/
HY-176174S CDK2-IN-46
CDK2-IN-46 (compound 5g) is a selective CDK2 inhibitor with an IC50 of 0.3 nM. CDK2-IN-46 has a selectivity of >200-fold for CDK1, CDK7, CDK9, CDK4, and CDK6. CDK2-IN-46 shows improves rat and cyno pharmacokinetic profiles.
Isotope-Labeled Compounds   CDK  
Cancer  
/
HY-D1864 Sulfo-Cy7.5 dicarboxylic acid
Sulfo-Cy7.5 dicarboxylic acid is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid and sulfonate functional groups. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Sulfo-Cy7.5 dicarboxylic acid can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
Fluorescent Dye  
/
HY-119926A 13-Hydroxylupanine hydrochloride
13-Hydroxylupanine Hydroxylupanine is the typical alkaloid profile of sweet lupins. 13-Hydroxylupanine Hydroxylupanine blocks ganglionic transmission, decreases cardiac contractility and contracts uterine smooth muscle.
Others  
Neurological, Eye or Ear Disease   Blood or Cardio-cerebrovascular Disease  
/
HY-W067056S1 Methyl(E)-cinnamate-d7
Methyl(E)-cinnamate-d7 is the deuterium labeled Methyl (E)-cinnamate. Methyl (E)-cinnamate (Methyl (E)-3-phenylpropenoate) is a natural flavor compound with anti-inflammatory properties found in Alpinia katsumadai Hayata. Methyl (E)-cinnamate induces apoptosis via reduced anti-apoptotic protein expression, increased TUNEL-positive cells, and apoptotic morphological changes. Methyl (E)-cinnamate can be used for the research of abnormalities of osteoblast function in bone diseases.
Isotope-Labeled Compounds   Apoptosis  
Inflammation or Immune System Disease  
/
HY-P992516 DNL-919 (ATV)
DNL-919 ATV is a brain-penetrant TREM2 agonist. DNL-919 ATV induces responsive microglial cell state changes and modulates microglial biomarkers. DNL-919 ATV can be used for the research of Alzheimer's disease.
TREM receptor  
Alzheimer's Disease  
/
HY-D1866 Sulfo-Cy7.5 carboxylic acid
Sulfo-Cy7.5 carboxylic acid is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid and sulfonate ion (sulfonate) functional groups. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Sulfo-Cy7.5 carboxylic acid can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
Fluorescent Dye  
/
HY-145789 Difluorocyclooctyne-CH2-benzoic acid
Difluorocyclooctyne-CH2-benzoic acid is a Difluorinated cyclooctyne (DIFO) analogue that can be used for imaging glycans on live cells. Difluorinated cyclooctyne (DIFO) reagents rapidly reacts with azides in living cells without the need for copper catalysis. Difluorocyclooctyne-CH2-benzoic acid is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
Biochemical Assay Reagents  
Cancer  
/
HY-122297 H-​Arg-​Phe-​OH
H-​Arg-​Phe-​OH is an amphipathic peptide. H-​Arg-​Phe-​OH has the ability to induce native-like protein aggregation. H-​Arg-​Phe-​OH can induce aggregation of the neutral model protein yeast alcohol dehydrogenase (ADH).
Others  
/
HY-P2004A FFAGLDD TFA
FFAGLDD TFA is MMP9 selective cleavage peptides, which used for cytosolic delivery of Doxorubi-cin (DOX) and achieve temporally and spatially controlled slow drug delivery and release.
MMP  
Cancer  
/
HY-D3551 Cy3 Annexin V
Cy3 Annexin V is a Cy3-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 554/568 nm).
Fluorescent Dye  
/
HY-D3550 Biotin Annexin V
Biotin Annexin V is a Biotin-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis.
Fluorescent Dye  
/
HY-117660S Lincomycin-d3
Lincomycin-d3 (U-10149-d3) is the deuterium labeled Lincomycin. Lincomycin is an orally active lincosamide antibiotic. Lincomycin binds to the ribosomes of Gram-positive bacteria to inhibit protein synthesis. Lincomycin can inhibit chloroplast translation, disrupt chloroplast integrity, and activate chloroplast-to-nucleus retrograde signaling in Arabidopsis thaliana seedlings. Lincomycin induces alterations in lipid profiles and liver injury, disrupts blood glucose and insulin levels, and increases growth rate in mice.
Isotope-Labeled Compounds   Bacterial   Antibiotic   DNA/RNA Synthesis  
Infection   Metabolic or Endocrine Disease  
/
HY-N16316 Meso-Cl cyanine 7 free acid chloride
Meso-Cl cyanine 7 free acid chloride is a Meso-Cl cyanine fluorescent dye. Meso-Cl cyanine 7 free acid chloride can be used for labelling amine groups such as those on antibodies, nucleic acids, and proteins and can be detected using a variety of fluorescence detection techniques such as microscopy and flow cytometry (Ex/Em = 778/805 nm).
Fluorescent Dye  
/
HY-W013973S p-Terphenyl-d14
p-Terphenyl-d14 is the deuterium labeled p-Terphenyl (HY-W013973). p-Terphenyl is a specialty material, and may be used in ionized radiation detectors, nonpolar laser dye, and single molecule optical probe of scanning near-field microscopy. p-Terphenyl can be used to synthesis p-Terphenyl derivatives, for the research of cancer and inflammatory diseases.
Isotope-Labeled Compounds   Biochemical Assay Reagents  
Cancer   Inflammation or Immune System Disease  
/
HY-D3535 AF 350 Annexin V
AF 350 Annexin V is an AF 350-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 346/445 nm).
Fluorescent Dye  
/
HY-D3555 Fluorescein Annexin V
Fluorescein Annexin V is a Fluorescein-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 488/525 nm).
Fluorescent Dye  
/
HY-145790 Difluorocyclooctyne-CH2-COOH
Difluorocyclooctyne-CH2-COOH is a difluorinated cyclooctyne (DIFO) analog that can be used for imaging glycans on live cells. Difluorocyclooctyne-CH2-COOH reacts rapidly with azides in live cells without copper catalysis.
Biochemical Assay Reagents  
Cancer  
/
HY-P11110 RK-10
RK-10 is a PD-L1 binding peptide. RK-10 conjugated with Cy5 (HY-D0821) or Biotin (HY-B0511) can used to detect PD-L1 expressing tumors with flow cytometry or immunohistochemistry. RK-10 can be used for cancers like NSCLC, breast cancer, squamous cell carcinoma and melanoma detection research.
PD-1/PD-L1  
/
HY-NP002I SSA Protein
SSA Protein (Sheep Serum Albumin) is a plasma protein derived from sheep. Sheep serum albumin is a 583 amino acid residues long multidomain monomeric protein which is rich in cysteine and low in tryptophan content. SSA Protein can be used as a potential biomarker of age-related decline.
Biochemical Assay Reagents  
/
HY-D3554 Cy7 Annexin V
Cy7 Annexin V is a Cy7-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 740/770 nm).
Fluorescent Dye  
/
HY-D3536 AF 405 Annexin V
AF 405 Annexin V is an AF 405-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 405/435 nm).
Fluorescent Dye  
/
HY-136611S ω-Hydroxy-DEET-d10
ω-Hydroxy-DEET-d10 is the deuterium labeled ω-Hydroxy-DEET (HY-136611). ω-Hydroxy-DEET is a major metabolite of insect repellent N-N-diethyl-meta-toluamide (DEET). ω-Hydroxy-DEET has anti-proliferative effects. DEET is a spatial repellent and an irritant that commonly used to prevent contact with mosquitoes.
Isotope-Labeled Compounds   Drug Metabolite  
Infection  
/
HY-136490S1 Psychosine-d7
Psychosine-d7 is deuterium labeled Psychosine. Psychosine, a substrate of the galactocerebrosidase (GALC) enzyme, is a potential biomarker for Krabbe disease. Psychosine is a highly cytotoxic lipid, capable of inducing cell death in a wide variety of cell
PKC  
Cancer   Neurological, Eye or Ear Disease  
/
HY-P4900 Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone
Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone is a cell-permeable, non-toxic inhibitor that binds irreversibly to activated caspase-3 in apoptotic cells. The fluorescence intensity can be measured by flow cytometry, microwell plate reader, or fluorescence microscopy.
Caspase  
/
HY-P10435 KEMPFPKYPVEP
KEMPFPKYPVEP is a 12-amino acids neuropeptide, which upregulates levels of dopamine (DA) and norepinephrine (NE) in the prefrontal cortex, exhibits spatial and object recognition memory promoting ability in Scopolamine (HY-N0296)-induced amnesia mouse model.
Dopamine Receptor  
Neurological, Eye or Ear Disease  
/
HY-W067056S Methyl (E)-cinnamate-d5
Methyl (E)-cinnamate-d5 is the deuterium labeled Methyl (E)-cinnamate. Methyl (E)-cinnamate (Methyl (E)-3-phenylpropenoate) is a natural flavor compound with anti-inflammatory properties found in Alpinia katsumadai Hayata. Methyl (E)-cinnamate induces apoptosis via reduced anti-apoptotic protein expression, increased TUNEL-positive cells, and apoptotic morphological changes. Methyl (E)-cinnamate can be used for the research of abnormalities of osteoblast function in bone diseases.
Isotope-Labeled Compounds   Apoptosis  
Inflammation or Immune System Disease  
/
HY-D3552 Cy5 Annexin V
Cy5 Annexin V is a Cy5-labeled annexin V, used to label early apoptotic cells and detect the occurrence of apoptosis (Ex/Em = 646/664 nm).
Fluorescent Dye  
/
HY-W248120 BD140
BD140 is a fluorescent probe with a binding affinity Kd of 4.1 μM for binding site 2 of human serum albumin (HSA). BD140 emits activated fluorescence upon binding to the specific HSA binding site 2. BD140 can be combined with dansylamide to form a fluorescent dye mixture, which is used for high-throughput mapping of interaction profiles of HSA drug binding sites (Ex/Em = 356/585 nm).
Fluorescent Dye  
/
HY-P10322 Z-IETD-R110
Z-IETD-R110 is a fluorescent substrate of caspases. Z-IETD-R110 acts as a substrate for caspase-8. When caspase-8 is activated, it can recognize and cut Z-IETD-R110, releasing fluorophore, which can be detected by fluorescence microscopy. Z-IETD-R110 can be used to study oxidative stress-induced apoptosis, particularly in pancreatic acinar cells.
Fluorescent Dye  
Cancer  
/
HY-D2999 NIR-RED ATP Probe
NIR-RED ATP Probe is a NIR-II fluorescent probe. NIR-RED ATP Probe exhibits high affinity and selectivity for ATP and can non-invasively and with high contrast detect changes in ATP concentration at the cellular level, with minimal interference to the abundant biomolecules within the cells. NIR-RED ATP Probe can be used as a biomarker detection tool for drug-induced liver injury (DILI).
Fluorescent Dye  
/
HY-P11102 Temporin-SHa
Temporin-Sha is an antibacterial peptide with extensive biological activity. Temporin-Sha exhibits broad-spectrum antibacterial activity (e.g., against L. ivanovii, MIC = 6.25 μM), and is effective against Gram-negative bacteria (such as Escherichia coli, MIC = 10 μM), including drug-resistant strains (such as Methicillin (HY-121544)-resistant Staphylococcus aureus). Temporin-Sha also has inhibitory effects on Candida albicans (MIC = 25 μM), Saccharomyces cerevisiae (MIC = 12 μM), the pre-flagellated and non-flagellated forms of Leishmania infantum (IC50 = 5-20 μM), and Trypanosoma cruzi (IC50 = 17 μM). Temporin-Sha exhibits antiviral activity against HSV-1 and has anti-cancer effects (cytotoxicity against breast cancer cells MCF-7 and lung cancer cells H460, etc.).
Bacterial   Fungal   HIV   Parasite  
/
HY-P5043 α-Synuclein (67-78) (human)
α-Synuclein (67-78) (human) is the 67-78 fragment of α-Synuclein. α-Synuclein (67-78) (human) promotes network activity drive and blocks KCl-induced syt1L-ab uptake.
α-synuclein  
Neurological, Eye or Ear Disease  
/
HY-P992465 SIWA318H
SIWA318H is an adbanvced glycation end product (AGE) specific antibody. SIWA318H selectively binds to advanced glycation end product biomarkers, human FcγRIIIa, and pancreatic cancer cells, and cancer-associated fibroblasts. SIWA318H suppresses tumor growth in mouse PSN1 xenografts. SIWA318H can be used for the research of pancreatic cancer.

Species: Human

Fc Receptor (FcR)  
Pancreatic Cancer  
/
HY-E70188 N-Acetylgalactosamine-6-Sulfatase
N-Acetylgalactosamine-6-Sulfatase (GALNS) is a potential general biomarker for multiple malignancies (such as lung cancer, breast cancer, head and neck cancer, etc.). N-Acetylgalactosamine-6-Sulfatase deficiency causes mucopolysaccharidosis type IVA (MPS IVA), also known as Morquio A syndrome. N-Acetylgalactosamine-6-Sulfatase can be used in MPS IVA as well as cancer research.
Biochemical Assay Reagents  
/
HY-P4654 H-Tyr-Lys-OH
H-Tyr-Lys-OH is a dipeptide that can be used as a biomarker for AJH-1. H-Tyr-Lys-OH has a good binding affinity to angiotensin converting enzyme (ACE).
Angiotensin-converting Enzyme (ACE)  
/
HY-P11629 KBP-336
KBP-336 is a dual amylin and calcitonin receptor agonist (DACRA). KBP-336 exhibits antidiabetic and insulin-sensitizing properties, improves glucose levels, spatial learning, and memory in diabetic rats, and reduces blood glucose. KBP-336 also alleviates pain-like symptoms in osteoarthritis rats. KBP-336 also promotes weight and fat reduction. KBP-336 is useful for research on diabetes, obesity, and arthritis.
Amylin Receptor   CGRP Receptor  
Neurological, Eye or Ear Disease   Inflammation or Immune System Disease   Metabolic or Endocrine Disease  
/
HY-120964S N-Stearoyl Taurine-d4
N-Stearoyl Taurine-d4 is the deuterium labeled N-Stearoyl taurine (HY-120964). N-Stearoyl taurine is a prominent amino-acyl endocannabinoid isolated from rat brain during lipidomics profiling.
Isotope-Labeled Compounds   Endogenous Metabolite  
Metabolic or Endocrine Disease  
/
HY-W738852 Hydroxylysylpyridinoline-d6
Hydroxylysylpyridinoline-d6 is deuterium labeled Pyridinoline. Pyridinoline, a fluorescent material, is a bone resorption biomarker. Pyridinoline also is a type crosslink of collagen.
Isotope-Labeled Compounds   Endogenous Metabolite  
/
HY-W067056R Methyl (E)-cinnamate (Standard)
Methyl (E)-cinnamate (Standard) is the analytical standard of Methyl (E)-cinnamate. This product is intended for research and analytical applications. Methyl (E)-cinnamate (Methyl (E)-3-phenylpropenoate) is a natural flavor compound with anti-inflammatory properties found in Alpinia katsumadai Hayata. Methyl (E)-cinnamate induces apoptosis via reduced anti-apoptotic protein expression, increased TUNEL-positive cells, and apoptotic morphological changes. Methyl (E)-cinnamate can be used for the research of abnormalities of osteoblast function in bone diseases.
Reference Standards   Apoptosis  
Inflammation or Immune System Disease  
/
HY-124329AS BS3 Crosslinker-d4 disodium
BS3 Crosslinker-d4 disodium is the deuterated-labeled BS3 Crosslinker disodium (HY-124329A). BS3 Crosslinker disodium is a cell-impermeable NHS ester crosslinker. BS3 Crosslinker disodium "covalently locks" two spatially adjacent proteins on the surface of living cells into a covalent complex, and the dimerization/oligomerization status is determined by observing molecular weight shifts via Western blot. BS3 Crosslinker disodium can crosslink EGFR and c-MET to assist in detecting and evaluating their dimerization status. It can be used in research related to oral cancer and glioblastoma.
Isotope-Labeled Compounds   Biochemical Assay Reagents  
Cancer  
/
HY-W021008S Sotolone-d2
Sotolone-d2 (Dimethylhydroxyfuranone-d2) is deuterated labeled Sotolone. Sotolone is an activator of the human olfactory receptor OR8D1. Sotolone activates the human olfactory receptor OR8D1, with EC50 values of 84.98 μM and 167.2 μM for its S-enantiomer and R-enantiomer, respectively. Sotolone has unique aroma profiles: (R)-sotolone exhibits smoky, burnt, herbal and grassy notes; (S)-sotolone presents sweet, milky, sour and nutty notes. Sotolone also acts as an antifungal agent, showing moderate inhibitory activity against Magnaporthe oryzae in vitro.
Isotope-Labeled Compounds   Fungal  
Infection  
/
HY-W013973R p-Terphenyl (Standard)
p-Terphenyl (Standard) is the analytical standard of p-Terphenyl. This product is intended for research and analytical applications. p-Terphenyl is a specialty material, and may be used in ionized radiation detectors, nonpolar laser dye, and single molecule optical probe of scanning near-field microscopy. p-Terphenyl can be used to synthesis p-Terphenyl derivatives, for the research of cancer and inflammatory diseases.
Reference Standards   Biochemical Assay Reagents  
Cancer   Inflammation or Immune System Disease  
/
HY-116486 Aureusimine B
Aureusimine B (Phevalin) is a cyclic dipeptide. Aureusimine B can be produced by Staphylococcus aureus biofilms. Aureusimine B may be exploited as potential biomarker for chronic, S. aureus biofilm-based infections.

Source: Streptomyces coelicolor M1146

Others  
Staphylococcus Aureus Infection  
/
HY-113202S Stearoyl-L-carnitine-d3
Stearoyl-L-carnitine-d3 is the deuterium labeled Stearoylcarnitine. Stearoylcarnitine, a fatty ester lipid molecule, is an endogenous metabolite. Stearoylcarnitine can be used as PKC inhibitor. Stearoylcarnitine accumulates in β cells, leading to arrest of insulin synthesis and energy deficiency in type 2 diabetes mouse. Stearoylcarnitine inhibits lecithin cholesterol acyltransferase (LCAT) in rat and rabbits plasma. Stearoylcarnitine acts as a metabolomics biomarker for Parkinson’s disease. Stearoylcarnitine is a less potent inhibitor of GlyT2.
Isotope-Labeled Compounds   Endogenous Metabolite   PKC   GlyT  
Neurological, Eye or Ear Disease   Metabolic or Endocrine Disease  
/
HY-W052051R N-Benzylacetamide (Standard)
N-Benzylacetamide (Standard) is the analytical standard of N-Benzylacetamide (HY-W052051). This product is intended for research and analytical applications. N-Benzylacetamide (N-Acetylbenzylamine), as an endogenous metabolite, is the major component of the plasma metabolic profile of Benznidazole (HY-B1548).
Reference Standards   Endogenous Metabolite  
/
HY-D2443 AF594 DBCO
AF594 DBCO is an AlexaFluor 594-conjugated DBCO click chemistry probe for fluorescent labeling of azido-modified cholesterol probes. DBCO is a commonly used chemical biomarker group. AF594 DBCO (Excitation wavelength about 590 nm, emission wavelength about 617 nm) can be used to label proteins, cells and other biomolecules for fluorescence imaging and flow cytometry detection.
Fluorescent Dye  
Cancer  
/
HY-P9S0124 Anti-CD33 Antibody (OR000283)
Anti-CD33 Antibody (OR000283) (ORM-6151 Antibody; BMS-986497 Antibody) is an antibody targeting CD33. It is generated by grafting the FAb (H&L) sequence of Gemtuzumab (HY-P99971) onto an IgG1 Fc carrying the N297A mutation, which inhibits Fc-γR binding. Anti-CD33 Antibody (OR000283) can be used to construct degrader-antibody conjugates (DACs), such as ORM-6151 (HY-171792).

Species: Human

Transmembrane Glycoprotein  
Cancer  
/
HY-W010708S Cholesteryl palmitate-d9
Cholesteryl palmitate-d9 is the deuterium labeled Cholesteryl palmitate. Cholesteryl palmitate is a useful prognostic biomarker for chronic interstitial pneumonia (CIP).
Endogenous Metabolite  
Inflammation or Immune System Disease  
/
HY-N16309 Cyanine 7 free acid bromide
Cyanine 7 free acid bromide is a near-infrared fluorescent probe for labelling amine groups such as those on antibodies, nucleic acids, and proteins and can be detected using a variety of fluorescence detection techniques such as microscopy and flow cytometry.
Fluorescent Dye  
/
HY-W250148 Solvent black 5
Solvent black 5 (Spirit nigrosine) is a synthetic dye belonging to the family of azo dyes. Also known as oil black or naphthol black, it is dark blue-black and has excellent solubility in organic solvents. Solvent black 5 is commonly used as a colorant in various industrial applications such as printing inks, coatings and plastics. It can also be used as an indicator dye to detect the presence of metals in solution. Furthermore, due to its high absorption and emission properties in the near-infrared region, it has been used in scientific research as a fluorescent biomarker for tissues and cells. However, Solvent black 5 has been reported to have potentially toxic effects on human health and the environment and its use is therefore regulated in some countries.
Biochemical Assay Reagents  
/
HY-122405 Quebrachidine
Quebrachidine is an indole alkaloid that exhibits antiarrhythmic profile. Quebrachidine also demonstrates a net positive inotropic action on cardiac tissues.
Others  
Blood or Cardio-cerebrovascular Disease  
/
HY-P991016 Peluntamig
Peluntamig (PT-217) is a bispecific antibody targeting DLL3 and CD47. The antibody arms of Peluntamig specifically bind to DLL3 on small cell lung cancer tumor cells while blocking the CD47-SIRPa interaction, thereby effectively stimulating macrophage phagocytosis and inducing NK cell-mediated cytotoxicity. Peluntamig exhibits significant anti-tumor activity against small cell lung cancer and also has favorable safety profiles. Peluntamig can be used in a variety of tumor-related studies including those on small cell lung cancer and L1210 leukemia.

Species: Human

CD47  
Inflammation or Immune System Disease  
/
HY-P11706 MS1 peptide
MS-1 peptide is a peptide for BH3 profiling. MS-1 peptide triggers higher depolarization of mitochondrial membrane in melanoma cells pre-treated with Encorafenib (HY-15605). MS1 peptide can be used for the research of BRAFV600E melanoma.
Bcl-2 Family  
Melanoma  
/
HY-120965S N-Palmitoyl Taurine-d4
N-Palmitoyl taurine-d4 is the deuterium labeled N-Palmitoyl taurine (HY-120965). N-Palmitoyl taurine is a prominent amino-acyl endocannabinoid isolated from rat brain during lipidomics profiling. Its function is currently under investigation.
Isotope-Labeled Compounds   Endogenous Metabolite  
Metabolic or Endocrine Disease  
/
HY-D2001A ATTO 488 NHS ester TEA
TTO 488 NHS ester TEA is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. TTO 488 NHS ester TEA is an NHS ester derivative of ATTO 488 that can be used to label proteins or antibodies.
Fluorescent Dye  
/
HY-P990870 Anti-CD19 Antibody (4G7)
Anti-CD19 Antibody (4G7) is an anti-human CD19 IgG1 monoclonal antibody. Anti-CD19 Antibody (4G7) reduces the killing effect of CAR T cells on Raji cells. Anti-CD19 Antibody (4G7) can be used for research on immunology. Anti-CD19 Antibody (4G7) is often used in flow cytometry. The recommend isotype control of Anti-CD19 Antibody (4G7): Mouse IgG1 kappa, Isotype Control (HY-P99977).

Species: Mouse

CD19   IFNAR   Interleukin Related  
Inflammation or Immune System Disease  
/
HY-136490S Psychosine-d5
Psychosine-d5 is deuterium labeled Psychosine. Psychosine, a substrate of the galactocerebrosidase (GALC) enzyme, is a potential biomarker for Krabbe disease. Psychosine is a highly cytotoxic lipid, capable of inducing cell death in a wide variety of cell.
PKC  
Cancer   Neurological, Eye or Ear Disease  
/
HY-P991224 CAP-100
CAP-100 is a monoclonal antibody that targets CCR7. CAP-100 neutralizes the ligand-binding site and signaling of CCR7. CAP-100 strongly inhibits CCR7-induced migration, extravasation, homing, and survival in chronic lymphocytic leukemia (CLL) samples. CAP-100 triggers potent tumor cell killing, mediated by host immune mechanism. CAP-100 shows a favorable toxicity profile on relevant hematopoietic subsets. CAP-100 is involved in research on anti-tumor and disease such as CLL.

Species: Human

CCR  
Cancer   Inflammation or Immune System Disease  
/
HY-W014075S 1-Hydroxypyrene-d9
1-Hydroxypyrene-d9 is the deuterium labeled 1-Hydroxypyrene (HY-W014075). 1-Hydroxypyrene, a biomarker of exposure to polycyclic aromatic hydrocarbons (PAHs), is analyzed in urine samples. 1-Hydroxypyrene is the major biomarker of exposure to pyrenes. 1-Hydroxypyrene is the orally active agonist for aryl hydrocarbon receptor (AhR) and can lead to renal fibrosis.
Isotope-Labeled Compounds   Aryl Hydrocarbon Receptor   Cytochrome P450   Collagen  
Inflammation or Immune System Disease  
/
HY-17552S sn-Glycero-3-phosphocholine-d9
sn-Glycero-3-phosphocholine-d9 is the deuterium labeled sn-Glycero-3-phosphocholine. sn-Glycero-3-phosphocholine (Choline Alfoscerate) is a precursor in the biosynthesis of brain phospholipids and increases the bioavailability of choline in nervous tissue. sn-Glycero-3-phosphocholine (Choline Alfoscerate) has significant effects on cognitive function with a good safety profile and tolerability, and is effective in the treatment of Alzheimer's disease and dementia.
Isotope-Labeled Compounds   Cholinesterase (ChE)   Endogenous Metabolite  
Neurological, Eye or Ear Disease  
/
HY-W075766 Nickel(II) fluoride
Nickel(II) fluoride (Nickel difluoride) is a fluorinating agent and catalyst suitable for surface treatment of aluminum profiles and the production of inks, fluorescent lamps, and organic synthesis. Nickel(II) fluoride is a kind of biological materials or organic compounds that are widely used in life science research.
Biochemical Assay Reagents  
/
HY-D2769 Oregon green 488 azide
Oregon green 488 azide (Difluorocarboxyfluorescein azide, 6-isomer) is a bright green fluorescent azide-activated probe that reacts with terminal alkynes via copper-catalyzed azide-alkyne cycloaddition (CuAAC). Oregon green 488 azide can label goat anti-mouse IgG and exhibits excellent luminescence efficiency. Oregon green 488 azide, as a streptavidin conjugate, is used for flow cytometry staining of macrophages.
Fluorescent Dye  
/
HY-P990002 Anti-Mouse CD117/c-Kit Antibody (2B8)
Anti-Mouse CD117/c-Kit Antibody (2B8) is an IgG2b antibody, targeting to mouse CD117/c-Kit. Anti-Mouse CD117/c-Kit Antibody (2B8) reacts with mouse c-Kit (also known as CD117), which is expressed on hematopoietic progenitor cells, mast cells, and acute myeloid leukemia (AML) cells. Anti-Mouse CD117/c-Kit Antibody (2B8) can be used for the detection of flow cytometry, immunofluorescence and immunohistochemistry in cancer and inflammation.

Species: Mouse

c-Kit  
Cancer   Inflammation or Immune System Disease  
/
HY-W010708S1 Cholesteryl palmitate-d7
Cholesteryl palmitate-d7 is deuterium labeled Cholesteryl palmitate. Cholesteryl palmitate is a useful prognostic biomarker for chronic interstitial pneumonia (CIP).
Isotope-Labeled Compounds   Endogenous Metabolite  
Inflammation or Immune System Disease  
/
HY-D0950A Methyl Green zinc chloride
Methyl Green zinc chloride is a potent fluorescent dye. Methyl Green zinc chloride is a DNA stains of cells and electrophoretic gels. Methyl Green zinc chloride can be used as direct measuring of viability by both microscopy and flow cytometry, with peaks at 633 and 677 nm.
DNA Stain  
/
HY-P1112 Sarafotoxin S6a
Sarafotoxin S6a, a sarafotoxin analogue, is a endothelin receptor agonist and has an ETA/ETB selectivity profile similar to that of Endothelin-3 (HY-P0204). Sarafotoxin S6a elicits the pig coronary artery with an EC50 value of 7.5 nM.
Endothelin Receptor  
Neurological, Eye or Ear Disease   Blood or Cardio-cerebrovascular Disease  
/
HY-113247S trans-trans-Muconic acid-d4
trans-trans-Muconic acid-d4 is the deuterium labeled trans-trans-Muconic acid. trans-trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in human.
Endogenous Metabolite  
Metabolic or Endocrine Disease  
/
HY-P990303 Anti-Mouse 2C TCR Antibody (1B2)
Anti-Mouse 2C TCR Antibody (1B2) is a mouse-derived IgG1 type antibody inhibitor, targeting to mouse 2C TCR. Anti-Mouse 2C TCR Antibody (1B2) recognizes determinants on the variable regions of both the α and β subunits of the TCR (T cell receptor) expressed by the mouse cytotoxic T lymphocyte clone 2C. Anti-Mouse 2C TCR Antibody (1B2) can be used for the detections of immunofluorescence and flow cytometry.

Species: Mouse

Nuclear Factor of activated T Cells (NFAT)  
/
HY-W013973 p-Terphenyl
p-Terphenyl is a specialty material, and may be used in ionized radiation detectors, nonpolar laser dye, and single molecule optical probe of scanning near-field microscopy. p-Terphenyl can be used to synthesis p-Terphenyl derivatives, for the research of cancer and inflammatory diseases.
Biochemical Assay Reagents  
Cancer   Inflammation or Immune System Disease  
/
HY-W052051 N-Benzylacetamide
N-Benzylacetamide (N-Acetylbenzylamine), as an endogenous metabolite, is the major component of the plasma metabolic profile of Benznidazole (HY-B1548).
Endogenous Metabolite  
/
HY-130189R S-Phenylmercapturic acid (Standard)
S-Phenylmercapturic acid (Standard) is the analytical standard of S-Phenylmercapturic acid. This product is intended for research and analytical applications. S-Phenylmercapturic acid, a metabolite of benzene, can be used as a biomarker, identified by GC, HPLC (UV or fluorescence detection), GC-MS, LC-MS/MS or immunoassay.
Drug Metabolite   Reference Standards  
/
HY-B1817A Zinc acetate, 99.99% trace metals basis
Zinc (Zinc (II)) acetate, 99.99% trace metals basis is a heme oxygenase 1 (HO-1) activator and apoptosis inducer with cytotoxic and anticancer activities. Zinc acetate, 99.99% trace metals basis enhances HO-1 expression, alters the microRNA profile, and increases the level of caspase-cleaved cytokeratin 18. Zinc acetate, 99.99% trace metals basis also regulates the expression of Cdk2/cyclin E and interferes with cell cycle progression. Zinc acetate, 99.99% trace metals basis effectively inhibits cancer cell proliferation and induces their rapid death, with no significant cytotoxicity to non-tumor tissues. Zinc acetate, 99.99% trace metals basis has been widely used in studies related to hepatocellular carcinoma, prostate cancer, and other conditions.
CDK   Heme Oxygenase (HO)   Apoptosis  
/
HY-W067056 Methyl (E)-cinnamate
Methyl (E)-cinnamate (Methyl (E)-3-phenylpropenoate) is a natural flavor compound with anti-inflammatory properties found in Alpinia katsumadai Hayata. Methyl (E)-cinnamate induces apoptosis via reduced anti-apoptotic protein expression, increased TUNEL-positive cells, and apoptotic morphological changes. Methyl (E)-cinnamate can be used for the research of abnormalities of osteoblast function in bone diseases.
Apoptosis  
Osteogenic Differentiation  
/
HY-D1251 TRFS-red
TRFS-red, a red fluorescence emission off-on probe, is selective for thioredoxin reductase (TrxR). TRFS-red exhibits high response rate and sensitivity. TRFS-red can be used for imaging live cells.
Fluorescent Dye  
/
HY-P990811 Anti-Influenza A virus NP Antibody (H16-L10-4R5 (HB-65))
Anti-Influenza A virus NP Antibody (H16-L10-4R5 (HB-65)) is mouse-derived IgG2a κ type antibody inhibitor, targeting to influenza virus nucleoprotein. Anti-Influenza A virus NP Antibody (H16-L10-4R5 (HB-65)) reacts with influenza virus nucleoprotein (NP). Anti-Influenza A virus NP Antibody (H16-L10-4R5 (HB-65)) can induce passive immunity to influenza A virus. Anti-Influenza A virus NP Antibody (H16-L10-4R5 (HB-65)) can be used for the detections of western blot, flow cytometry and immunohistochemistry in Influenza A virus infection.

Species: Virus

Influenza Virus  
Infection  
/
HY-P991222 AMG-529
AMG-529 is a humanized monoclonal antibody against ASGR1 that binds to ASGR1, blocks ligand binding, and causes a dose-dependent increase in ALP (a biomarker of ASGR1 inhibition). AMG-529 can be used for the research of cardiovascular diseases.

Species: Human

Phosphatase  
Blood or Cardio-cerebrovascular Disease  
/
HY-143368S L-Phenylmercapturic acid-d5
L-Phenylmercapturic acid-d5 is the deuterium labeled L-Phenylmercapturic acid (HY-143368). L-Phenylmercapturic acid is often used as a biomarker for exposure to aniline compounds such as aniline and xylene.
Isotope-Labeled Compounds  
/
HY-P11329 GFP11
GFP11 is a protein fusion tag consisting of 16 amino acids. When GFP11 and GFP1-10 are sufficiently close in physical space, they undergo spontaneous, irreversible complementation to reassemble into an intact, functional GFP protein that emits green fluorescence. GFP11 can be used to form a split GFP system for high-throughput biotechnology and flow cytometry applications.
Fluorescent Dye  
/
HY-P4511 Serylleucine
Serylleucine (H-Ser-Leu-OH) is a dipeptide. Serylleucine's core 1 o-glycosylated peptide (SLC1G) can be detected in urine as a metabolite and is a biomarker in TB studies.
Others  
Infection  
/
HY-P990872 Anti-CA19-9 Antibody (1116-NS-19-9)
Anti-CA19-9 Antibody (1116-NS-19-9) is a kind of mouse IgG1 κ chimeric antibody, targeting to human CA19-9. Anti-CA19-9 Antibody (1116-NS-19-9) reacts with carbohydrate antigen 19-9 (CA19-9), which is overexpressed in certain cancers, such as gastric and pancreatic cancer. Anti-CA19-9 Antibody (1116-NS-19-9) can be used for the detections of immunohistochemistry, immunofluorescence and flow cytometry.

Species: Human

Others  
Cancer  
/
HY-D0967 Cy5-bifunctional dye
Cy5-bifunctional dye is a bifunctional dye used for covalent labeling of primary amines on proteins or oligonucleotides (Ex/Em = 649 nm/670 nm). Cy5-bifunctional dye can label recombinant annexin-V to assess phosphatidylserine exposure on the cell surface via flow cytometry. Cy5-bifunctional dye can label anti-human IgG (H + L) secondary antibodies. Cy5-bifunctional dye is applicable to studies of glanders and melioidosis.
Fluorescent Dye  
/
HY-113151 18-Oxocortisol
18-Oxocortisol is a derivative of cortisol that is produced by aldosterone synthase (CYP11B2). 18-Oxocortisol is a naturally occurring mineralocorticoid agonist. 18-Oxocortisol is a biomarker in adrenal vein sampling.
Mineralocorticoid Receptor   Endogenous Metabolite  
Blood or Cardio-cerebrovascular Disease  
/
HY-D2001 ATTO 488 NHS ester
ATTO 488 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 488 NHS ester is an NHS ester derivative of ATTO 488 that can be used to label proteins or antibodies.
Fluorescent Dye  
/
HY-P990246 Anti-Mouse F4/80 Antibody (CI:A3-1)
Anti-Mouse F4/80 Antibody (CI:A3-1) is an anti-mouse F4/80 IgG2b monoclonal antibody. Anti-Mouse F4/80 Antibody (CI:A3-1) can clear macrophages. Anti-Mouse F4/80 Antibody (CI:A3-1) can be used for research on inflammation conditions such as endometriosis. Anti-Mouse F4/80 Antibody (CI:A3-1) often used for flow cytometry analysis and immunohistochemical analysis.

Species: Mouse

Adhesion G Protein-coupled Receptors (AGPCRs)  
Inflammation or Immune System Disease  
/
HY-137779 5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside
5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside, a chromogenic substrate for the detection of β-galactosidase activity. It is commonly used in molecular biology techniques such as gene expression analysis and reporter gene analysis. When β-galactosidase cleaves X-Gluc, a blue precipitate is produced, which can be observed by microscopy or other detection methods. X-Gluc has high sensitivity and specificity for the detection of β-galactosidase activity, making it a widely used tool in molecular biology research.
Biochemical Assay Reagents  
/
HY-P991363 AX-202
AX-202 is a humanized IgG4 monoclonal antibody targeting S100A4. AX-202 neutralizes the activity of S100A4. AX-202 effectively reverses established fibrosis and reduces inflammation and fibrosis-related biomarkers in a mouse model of skin fibrosis. AX-202 is applicable for the research of fibrotic and inflammatory diseases.

Species: Human

Myosin   STAT  
Inflammation or Immune System Disease  
/
HY-N10889 Sominone
Sominone is the active metabolite of Withanoside IV (HY-N8693). Sominone enhances neuronal morphological plasticity by activating the RET pathway. Sominone can also induce axon/dendrite regeneration and synaptic reconstruction, thereby improving spatial memory. Sominone can be used in the research of neurodegenerative diseases such as Alzheimer's disease.
Drug Metabolite   RET  
Neurological, Eye or Ear Disease  
/
HY-P990169 Anti-Mouse/Human phosphorylated PD-1/CD279 Antibody (407.6G12)
Anti-Mouse/Human phosphorylated PD-1/CD279 Antibody (407.6G12) is a mouse-derived IgG2a κ type antibody inhibitor, targeting to mouse/human phosphorylated PD-1/CD279. Anti-Mouse/Human phosphorylated PD-1/CD279 Antibody (407.6G12) can detect the phosphorylated form of the PD-1 ITSM by both western blot and flow cytometry.

Species: Human/Mouse

PD-1/PD-L1  
Cancer   Inflammation or Immune System Disease  
/
HY-W923198 Fluorescein O-methacrylate
Fluorescein O-methacrylate (Methacryloyloxy fluorescein) is a pH-responsive fluorescent monomeric dye. Fluorescein O-methacrylate exhibits pH-responsive fluorescence properties: its fluorescence is activated under alkaline conditions and quenched under neutral or acidic conditions; reversible switching of fluorescence is achievable by adjusting the pH of the solution. Fluorescein O-methacrylate can be used as a monomer for the synthesis of amphiphilic fluorescein polymers. These polymers can self-assemble into stable polymer nanoparticles with enhanced aqueous-phase fluorescence, and also enable the conjugation of nanoparticles with amine-containing biomolecules to support sensitive optical detection of biomarkers (Ex/Em = 490/520 nm).
Fluorescent Dye  
/
HY-D2381 AF 488 maleimide
AF 488 maleimide is a thiol-reactive dye used to label SH groups of proteins, which can attach the AF 488 fluorophore to cysteine residue-containing proteins and peptides as well as other thiolated molecules. AF 488 maleimide enables real-time visualization of dynamic pilus extension and retraction in live bacterial cells via epifluorescence microscopy (Ex/Em = 470/520 nm).
Fluorescent Dye  
/
HY-D0721 6-CFDA
6-CFDA is a common aliphatic luciferin-line organism. CFDA conducts free diffusion into cells, and then it is hydrolyzed into carboxyl fluorescein (CF) by intracellular non-specific lipase. CF containing portion contains an additional negative charge so that it is better retained in cells, compared to fluorescein dyes.
Fluorescent Dye  
/
HY-DY3002 Glutaraldehyde Fixative (4%, For Electron Microscopy)
Glutaraldehyde Fixative (4%, For Electron Microscopy) is composed of glutaraldehyde, phosphate, deionized water, etc., with a pH range of 7.2-7.4. This fixative is effective in fixing fine structures of cell nuclei and cytoplasm and is commonly used for fixing electron microscopy specimens.
Biochemical Assay Reagents  
/
HY-P990195 Anti-Mouse MHC Class I (H-2) Antibody (M1/42.3.9.8)
Anti-Mouse MHC Class I (H-2) Antibody (M1/42.3.9.8) is a rat-derived IgG2a κ type antibody inhibitor, targeting to mouse MHC Class I. Anti-Mouse MHC Class I (H-2) Antibody (M1/42.3.9.8) reacts with the mouse H-2 MHC class I alloantigen (all haplotypes). Anti-Mouse MHC Class I (H-2) Antibody (M1/42.3.9.8) can be used for the flow cytometry and immunofluorescence experiments.

Species: Mouse

MHC  
Inflammation or Immune System Disease  
/
HY-P990856 Anti-CD71 Antibody (OKT-9)
Anti-CD71 Antibody (OKT-9) is a kind of mouse IgG1 κ chimeric antibody, targeting to human CD71. Anti-CD71 Antibody (OKT-9) can recognize CD71 also known as Transferrin receptor protein 1 (TfR1). Anti-CD71 Antibody (OKT-9) can be used for the detections of immunohistochemistry, immunofluorescence and flow cytometry in cancer, such as leukemia and lymphoma.

Species: Human

Transferrin Receptor  
Cancer  
/
HY-NP002E PSA Protein (Porcine)
PSA Protein (Porcine) (Porcine Serum Albumin) is a serum albumin protein that contains a flexible C-terminal region. PSA Protein (Porcine) can serve both as a pork allergen and as a biomarker for detecting pork.
Biochemical Assay Reagents  
/
HY-131027 Janelia Fluor® 646, Azide
Janelia Fluor 646, Azide (JF646, Azide) is a red fluorogenic fluorescent dye containing a click chemistry group Azide. Janelia Fluor 646, Azide can be used for live-cell imaging experiments. Janelia Fluor fluorescent dyes can be chemically conjugated to the specific HaloTag substrate (a chloroalkane ligand) to form a fluorescent ligand, rather than binding directly to the HaloTag protein itself. Janelia Fluor products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute. Janelia Fluor 646, Azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups (Ex/Em = 646/664 nm).
Fluorescent Dye  
/
HY-D1082 5-DTAF
5-DTAF is a fluorescein dye that directly react with polysaccharides and other alcohols in aqueous solution at pH ＞9. The maximum of the 5-DTAF emission profile is at a wavelength of 518 nm after excitation at 488 nm. 5-DTAF can be used for biomolecular labeling, protein detection, and cell imaging.
Fluorescent Dye  
/
HY-164729 FZ-AD005
FZ-AD005 is a DLL3-targeting antibody-drug conjugate (ADC) with high selectivity, composed of the anti-DLL3 antibody FZ-A038 (HY-P990896), a dipeptide linker (Val-Ala), and DXd (HY-13631D). The Kd value of FZ-AD005 for human DLL3 ranges from 13.29 to 58.3 pmol/L. After binding to DLL3 on the cell surface, FZ-AD005 mediates endocytosis, and the payload DXd is released via cleavage by lysosomal cathepsins. DXd inhibits topoisomerase TopI to induce double-strand DNA breaks, cell cycle arrest and apoptosis, and FZ-AD005 exhibits bystander killing activity against adjacent DLL3-negative cells. FZ-AD005 shows stable circulation in vivo, has good tolerance and acceptable pharmacokinetic profiles in rats and cynomolgus monkeys, and effectively inhibits the growth of DLL3-expressing tumor cells. FZ-AD005 serves as a promising candidate molecule for research on small cell lung cancer and human neuroendocrine prostate cancer.
Antibody-Drug Conjugates (ADCs)   Topoisomerase   Apoptosis  
Prostate Cancer   Small Cell Lung Cancer  
/
HY-W073080 Coproporphyrin I dihydrochloride
Coproporphyrin I dihydrochlorideIt is an organic compound belonging to the class of porphyrins. It is a derivative of heme, an iron-containing molecule found in hemoglobin and other proteins. Coproporphyrin I dihydrochlorideOften used as a biomarker in the assessment of certain liver and metabolic diseases, especially those related to bile synthesis and transport. It can also be used as a reference standard for analytical chemistry and pharmacological research.
MOFs  
/
HY-P10932A pGk13a TFA
pGk13a TFA is an azide (azide group can be combined with fluorophore)-containing amphiphilic membrane labeling probe. pGk13a TFA enables high-resolution imaging of cell membranes in the ultrastructural membrane expansion microscopy (umExM) technique, facilitating the observation of membrane-associated structures and proteins. pGk13a TFA can be used for neuronal structural studies.
Biochemical Assay Reagents  
Neurological, Eye or Ear Disease  
/
HY-W014075 1-Hydroxypyrene
1-Hydroxypyrene, a biomarker of exposure to polycyclic aromatic hydrocarbons (PAHs), is analyzed in urine samples. 1-Hydroxypyrene is the major biomarker of exposure to pyrenes. 1-Hydroxypyrene is the orally active agonist for aryl hydrocarbon receptor (AhR) and can lead to renal fibrosis.
Aryl Hydrocarbon Receptor   Cytochrome P450   Collagen  
Inflammation or Immune System Disease  
/
HY-137855 4-Methylumbelliferyl sulfate potassium
4-Methylumbelliferyl sulfate (potassium), a fluorescent substrate, is commonly used to detect sulfatase activity in biochemical and biomedical research. It consists of a sulfate group attached to a fluorescent molecule, which can be cleaved by sulfatase enzymes. Upon cleavage, 4-Methylumbelliferyl sulfate releases a highly fluorescent product that can be detected using fluorescence microscopy or spectroscopy. The use of 4-Methylumbelliferyl sulfate as a substrate for sulfatase enzymes allows accurate detection and quantification of these enzymes in a variety of biological samples.
Biochemical Assay Reagents  
/
HY-113092 Propionylcarnitine
Propionylcarnitine is metabolized by carnitine acetyltransferase from propionyl-CoA. Increased propionylcarnitine is regarded as a biomarker of vitamin B12 deficiency.
Endogenous Metabolite  
Metabolic or Endocrine Disease  
/
HY-P99505 Ziltivekimab
Ziltivekimab (COR-001) is a fully human monoclonal antibody and also an IL-6 inhibitor. Ziltivekimab significantly reduces inflammatory biomarkers and Lipoprotein (a) in chronic kidney disease patients with systemic inflammation. Ziltivekimab does not increase pro-atherosclerotic lipid levels. Ziltivekimab is used in studies related to atherosclerotic thrombotic diseases and chronic kidney disease.

Species: Human

Interleukin Related   LDLR  
Renal Disease   Atherosclerosis and Inflammation  
/
HY-DY1004 BODIPY 493/503 (solution)
BODIPY 493/503 (solution) is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells. Maximum excitation/emission wavelength: 493/503 nm.
Solvent and concentration: DMSO: 5 mM.
Fluorescent Dye  
/
HY-D2348A ACE TFA
ACE TFA is a low-background, photostable fluorophore with nanomolar binding affinity for the Okra RNA aptamer. ACE TFA enables clear visualization of mRNA in live bacteria and mammalian cells, including tracking the trafficking of mRNA to stress granules and dual-color super-resolution imaging of RNA in live cells. (Ex=488 nm, Em=555 nm).
Fluorescent Dye  
SARS-CoV-2 Infection  
/
HY-NP0204 MSA Protein
MSA Protein (Mouse Serum Albumin) is most abundant protein in plasma, which leaks into the brain parenchyma when the blood-brain barrier (BBB) is impaired. Mouse Serum Albumin induces astrocytes to A1 phenotype to remarkably increase levels of Elovl1. Mouse Serum Albumin promotes VLSFAs secretion and causes neuronal lippoapoptosis through endoplasmic reticulum stress response pathway. MSA-activated microglia triggeres remarkable tau phosphorylation at multiple sites (Ser202/Thr205) through NLRP3 inflammasome pathway. Mouse Serum Albumin decreases the spatial learning and memory abilities in mice. Mouse Serum Albumin can be used for the study of neurodegenerative diseases like Alzheimer’s disease (AD) and frontotemporal dementia (FTD).
ELOVL   Apoptosis   NOD-like Receptor (NLR)   Caspase   Tau Protein  
Neurological, Eye or Ear Disease   Inflammation or Immune System Disease  
/
HY-P9989 Linvoseltamab
Linvoseltamab (REGN5458) is a bispecific T-cell engager (BiTE) antibody that specifically binds to B cell maturation antigen (BCMA) and CD3 of T cells, thereby directing T cells to multiple myeloma (MM) cells expressing BCMA and activating T cells to kill tumor cells. Linvoseltamab can be used in research of relapsed/refractory multiple myeloma (RRMM).

Species: Human

CD3   TNF Receptor  
Cancer  
/
HY-P99116 Faricimab
Faricimab, an overall good safety and tolerability profile, is a bispecific antibody targeting Angiopoietin-2 (Ang-2) and vascular endothelial growth factor-A (VEGF-A). Faricimab prevents retinal vascular leakage, cell death and inflammation in retinal ischemia/reperfusion (I/R) injury and sCNV mouse models. Faricimab demonstrates statistically superior visual acuity gains versus Ranibizumab (HY-P9951). Faricimab can be used for retinal diseases, such as age-related macular degeneration (w-AMD), diabetic macular edema (DME) and macular edema following retinal vein occlusion (RVO).

Species: Human

VEGFR  
Blood or Cardio-cerebrovascular Disease   Metabolic or Endocrine Disease   Visual System Disease   Ischemia-Reperfusion Injury  
/
HY-NP163A Wheat germ agglutinin-AF488
Wheat germ agglutinin-AF488 (WGA-AF488) is a cell membrane-specific staining agent prepared by conjugating wheat germ agglutinin with the Alexa Fluor 488 (HY-D1304) fluorescent dye, and it binds to cell surface glycoproteins with high affinity. Wheat germ agglutinin-AF488 is applied in fluorescence microscopy and confocal imaging techniques, and it can clearly label the membrane structures of various cells including breast cancer cells, enabling high-resolution visual observation. Wheat germ agglutinin-AF488 is used in studies of breast cancer and triple-negative breast cancer to observe cell morphology and membrane dynamic changes.
Fluorescent Dye  
Cancer  
/
HY-110210 BODIPY-FL NHS ester
BODIPY FL NHS ester (BODIPY FL, SE) is a cell membranes-penatrable amine-reactive fluorescent probe. The maximum excitation/emission wavelength of the BODIPY-FL NHS ester are 502/511 nm, respectively. BODIPY-FL NHS ester has high stability and is insensitive to the polarity, pH and type of solvent, and can maintain stable fluorescence properties under different environmental conditions. BODIPY-FL NHS ester can be used for the synthesis of protease substrates, live cell imaging, protein labeling and immunoassay.
Fluorescent Dye  
/
HY-P99396 Spesolimab
Spesolimab (BI 655130) is a mouse-derived humanized IgG1k antibody against IL-36R. IL-36 plays an important role in the immune system and Spesolimab is being investigated in palmoplantar pustulosis (PPP). Spesolimab was associated with a reduction in biomarkers associated with the innate, Th1/Th17 and neutrophil pathways.

Species: Human

Interleukin Related  
Inflammation or Immune System Disease  
/
HY-N9410 Lysophosphatidylcholine 18:2
Lysophosphatidylcholine 18:2 (1-Linoleoyl-2-Hydroxy-sn-glycero-3-PC), a lysophospholipid, is a potential biomarker identified from insulin resistance (IR) polycystic ovary syndrome (PCOS). Low plasma Lysophosphatidylcholine 18:2 also has been shown to predict impaired glucose tolerance, insulin resistance, type 2 diabetes, coronary artery disease, and memory impairment.
Endogenous Metabolite  
Metabolic or Endocrine Disease  
/
HY-P991015 Pasritamig
Pasritamig (JNJ-78278343; KLCB-245) is a bispecific T-cell engager (BiTE) that targets the complex of human kallikrein KLK2 and CD3 receptor. Pasritamig redirects the cytotoxicity of T cells to KLK2-expressing tumor cells and induces T cell-mediated lysis of KLK2-expressing prostate cancer cells. Administered via subcutaneous injection, subcutaneous infusion or intravenous infusion, Pasritamig exhibits antitumor activity against metastatic castration-resistant prostate cancer. Pasritamig has a safety profile with an extremely low incidence of cytokine release syndrome and can be safely administered in an outpatient setting. Pasritamig is applicable to the research of metastatic castration-resistant prostate cancer.

Species: Human

CD3  
Castration-Resistant Prostate Cancer  
/
HY-P99625 Frexalimab
Frexalimab (SAR441344) is a second-generation monoclonal antibody targeting the CD40 ligand (CD40L) with a good safety profile. Frexalimab inhibits the binding between CD40 and CD40L to modulate immune response. Frexalimab is likely to help prevent the process of β-cell destruction. Frexalimab is proming for multiple sclerosis, lupus erythematosus, Sj gren’s syndrome and type I diabetes research.

Species: Human

TNF Receptor  
Inflammation or Immune System Disease   Metabolic or Endocrine Disease  
/
HY-P7517A Annexin A5/ANXA5 Protein, Human
Annexin A5 Protein, Human is a 35 kDa multifunctional protein which belongs to the annexin family. Annexin A5 induces in vitro fusion and aggregation of vesicles in a Ca2+- and acidic-pH-dependent manner.Annexin A5 is accepted as an early marker of apoptosis. Annexin A5 has anti-thrombotic and anti-microbial properties.

Species: Human; Source: E. coli

/
HY-P702573 Annexin A5/ANXA5 Protein, Mouse (His, Myc)
The annexin A5 (ANXA5) protein acts as an anticoagulant, indirectly inhibiting the thromboplastin-specific complex, which is critical in the coagulation cascade. As a monomer, ANXA5 plays a key role in regulating the coagulation pathway, affecting the delicate balance between pro- and anti-coagulant factors. Annexin A5/ANXA5 Protein, Mouse (His, Myc) is the recombinant mouse-derived Annexin A5/ANXA5 protein, expressed by E. coli , with N-10*His, C-Myc labeled tag.

Species: Mouse; Source: E. coli

/
HY-P7517 Annexin A5/ANXA5 Protein, Human (solution)
Annexin A5 Protein, Human is a 35 kDa multifunctional protein which belongs to the annexin family. Annexin A5 induces in vitro fusion and aggregation of vesicles in a Ca2+- and acidic-pH-dependent manner.Annexin A5 is accepted as an early marker of apoptosis. Annexin A5 has anti-thrombotic and anti-microbial properties.

Species: Human; Source: E. coli

/
HY-P700015AF Animal-Free Annexin A5/ANXA5 Protein, Human (His)
Annexin A5 (ANXA5) protein acts as an anticoagulant, indirectly inhibiting the thromboplastin-specific complex in the coagulation cascade. ANXA5 exists as a monomer and its role is not limited to coagulation regulation, but also has binding interactions involving ATRX and EIF5B, suggesting its involvement in a variety of cells. Animal-Free Annexin A5/ANXA5 Protein, Human (His) is the recombinant human-derived animal-FreeAnnexin A5/ANXA5 protein, expressed by E. coli , with C-His labeled tag. This product is for cell culture use only.

Species: Human; Source: E. coli

Animal-free Recombinant Proteins

/
HY-P705208 Annexin A5/ANXA5 Protein, Human (Biotinylated, His-Avi)
Annexin A5 Protein, Human is a 35 kDa multifunctional protein which belongs to the annexin family. Annexin A5 induces in vitro fusion and aggregation of vesicles in a Ca2+- and acidic-pH-dependent manner. Annexin A5 is accepted as an early marker of apoptosis. Annexin A5 has anti-thrombotic and anti-microbial properties. Annexin A5/ANXA5 Protein, Human (Biotinylated, His-Avi) is a recombinant biotinylated Annexin A5 protein expressed by E.coli and tagged with His-Avi.

Species: Human; Source: E. coli

Biotinylated Proteins

/
HY-P87668 ANXA5 Antibody (YA7353)
ANXA5 Antibody (YA7353) is a Rabbit-derived and non-conjugated IgG, Kappa monoclonal antibody, targeting to ANXA5.

Host: Rabbit; Reactivity: Human, Mouse, Rat

Monoclonal Antibodies Recombinant Antibodies Primary Antibodies

/
HY-P84022 Annexin V Antibody (YA3719)
Annexin V Antibody (YA3719) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Annexin V.

Host: Mouse; Reactivity: Human, Mouse

Monoclonal Antibodies Primary Antibodies

/
HY-P82084 Annexin V Antibody (YA1829)
Annexin V Antibody (YA1829) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Annexin V.

Host: Rabbit; Reactivity: Human, Mouse, Rat

Monoclonal Antibodies Recombinant Antibodies Primary Antibodies

/
HY-P82084A Annexin V Antibody (YA1829)(PBS only)
Annexin V Antibody (YA1829) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Annexin V.

Host: Rabbit; Reactivity: Human, Mouse, Rat

Monoclonal Antibodies Recombinant Antibodies Primary Antibodies

/
HY-P84022A Annexin V Antibody (YA3719)(PBS only)
Annexin V Antibody (YA3719) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Annexin V.

Host: Mouse; Reactivity: Human, Mouse

Monoclonal Antibodies Primary Antibodies

/
HY-K0610 Sirius Red Staining Kit

MCE Sirius Red Staining Kit consists of hematoxylin staining solution and Sirius Red staining solution and is mainly used to observe abnormal collagen deposition or fibrosis in various pathological tissues. Under a conventional light microscope, collagen fibers in tissues such as the heart and blood vessels appear red. Under polarized light microscopy, this method is useful for the classification and evaluation of different types of fibrotic lesions.

Cell Biology Cell Analysis Staining Kit

/
HY-K1076 Annexin V-mCherry Apoptosis Detection Kit

Annexin V-mCherry Apoptosis Detection Kit provides a rapid and convenient method to detect cell apoptosis and necrosis. After staining, live cells show little or no fluorescence, apoptosis cells and necrosis cells show red fluorescence.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

/
HY-K1091A Biotin Apoptosis Detection Kit (TUNEL)

MCE Biotin Apoptosis Detection Kit (TUNEL) can be used to detect apoptosis in cultured cells, as well as in frozen or paraffin sections.

Cell Biology Cell Analysis Cell Apoptosis and Necrosis

/
HY-K3122 Dry Plant-Derived Extracellular Vesicle Isolation and Purification Kit

MCE Dry Plant-Derived Extracellular Vesicle Isolation and Purification Kit is specifically optimized for dried plant samples. It facilitates the efficient release of vesicles from plant tissues and employs an optimized extraction and purification system to remove non-vesicular components such as polysaccharides and phenolic compounds, thereby enabling the efficient extraction and purification of plant-derived vesicles. The isolated plant-derived vesicles can be used for downstream applications including transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA), Western blotting, qPCR, cell-based studies, and animal experiments.

Cell Biology Cell Analysis Exosome Isolation, Purification and Detection

/
HY-K3123 Succulent Plant-Derived Extracellular Vesicle Isolation and Purification Kit

MCE Succulent Plant -Derived Extracellular Vesicle Isolation and Purification Kit is specifically optimized for succulent plant samples. It facilitates the efficient release of vesicles from plant tissues and employs an optimized extraction and purification system to remove non-vesicular components such as polysaccharides and phenolic compounds, thereby enabling the efficient extraction and purification of plant-derived vesicles. The isolated plant-derived vesicles can be used for downstream applications including transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA), Western blotting, qPCR, cell-based studies, and animal experiments.

Cell Biology Cell Analysis Exosome Isolation, Purification and Detection

/
HY-K3124 Macrofungal-Derived Extracellular Vesicle Isolation and Purification Kit

MCE Macrofungal-Derived Extracellular Vesicle Isolation and Purification Kit is specifically optimized for fungal fruiting body samples. The optimized extraction system facilitates the release of EVs from fungal tissues, while the purification system effectively removes polysaccharides, proteins, phenolic compounds, terpenoids, and other non-vesicular components, enabling efficient isolation and purification of fungal EVs. The isolated macrofungal-derived vesicles can be used for downstream applications including transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA), Western blotting, qPCR, cell-based studies, and animal experiments.

Cell Biology Cell Analysis Exosome Isolation, Purification and Detection

/
HY-KD1116 R-PE Rapid Labeling Kit
R-PE (R for phycoerythrin) is the brightest and most commonly used orange-red fluorescent protein probe in flow cytometry and immunofluorescence; it is particularly suitable for detecting low-expressing antigens. Excitation wavelengths: 488 nm (most common) and 561 nm; emission wavelength: 575 nm; flow cytometry channels: PE / 585/40 channels.

Protein Biology Labeling Kit

/

Keywords

cell-death detection | live-cell imaging | TUNEL | annexin V | flow cytometry | high-content microscopy | pathway-specific biomarkers | single-cell analysis | spatial profiling | cell-death kinetics