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Epigenetic Metabolic Interactions Regulate T Cell Exhaustion

T cell exhaustion is a differentiated state that develops during persistent antigen exposure in chronic infection and cancer and is characterized by diminished effector function, sustained inhibitory-receptor expression, altered metabolism, and a distinct chromatin landscape. Genome-wide accessibility studies showed that exhausted CD8 T cells are epigenetically different from functional effector and memory cells, not simply transiently suppressed. PD-1 blockade can restore transcription and proliferation in a subset of exhausted cells, yet the underlying chromatin state remains substantially stable, limiting durable reinvigoration. This framework explains why checkpoint inhibition can produce major responses without fully resetting T cell identity and why metabolic support alone may not overcome a fixed exhaustion program[1][2].

Epigenetic and metabolic regulation intersect early in the trajectory. Persistent PD-1 signaling restricts glucose uptake, glycolysis, mitochondrial function, and expression of the mitochondrial biogenesis coactivator PGC-1α before severe dysfunction develops. Forced PGC-1α expression improved bioenergetics and function in developing exhausted cells, whereas anti-PD-L1 reprogrammed metabolism only in a subset. In parallel, exhaustion-specific accessible chromatin contains regulatory modules associated with inhibitory receptors and transcription factors, including an enhancer contributing to PD-1 expression. Metabolite availability can influence chromatin enzymes, but the cited evidence most directly establishes coordinated metabolic and epigenetic remodeling rather than a single proven metabolite-to-chromatin causal pathway in exhausted T cells[1][3].

The tumor microenvironment reinforces this coordination by limiting mitochondrial biogenesis and producing intratumoral T cells with reduced respiratory capacity and function. Nutrient competition, chronic receptor signaling, hypoxia, and other local stresses can therefore narrow the metabolic resources needed for effector activity while antigen-driven differentiation consolidates chromatin programs. Therapeutic applications include combining PD-1 or PD-L1 blockade with interventions that restore mitochondrial fitness, selecting progenitor-like exhausted subsets that retain reprogrammability, and editing exhaustion-specific regulatory elements to reduce dysfunctional signaling without disabling activation in all T cells. Adoptive cell therapy can also incorporate manufacturing conditions that preserve metabolic capacity and avoid premature fixation of an exhaustion-associated epigenome[2][3][4].

Major gaps concern timing, subset specificity, and safety. Exhausted populations contain progenitor, intermediate, and terminal states with different proliferative potential, metabolism, and response to checkpoint blockade; bulk assays obscure these distinctions. Future studies should combine lineage tracing, single-cell chromatin and transcriptome profiling, isotope-resolved metabolism, and spatial analysis of tumor niches to determine when metabolic stress becomes epigenetically fixed. Perturbations must distinguish improved energy supply from true remodeling of cell identity and test whether benefit persists after antigen or drug withdrawal. Clinically, biomarkers should measure both chromatin state and mitochondrial competence, while combination schedules should target a reversible window rather than terminally exhausted cells. Durable cancer immunotherapy will likely require simultaneous control of antigenic signaling, inhibitory receptors, metabolic insufficiency, and the regulatory circuits that stabilize exhaustion Human studies should additionally distinguish chronic infection from cancer and record prior therapy, because antigen burden and tissue metabolism differ. Cross-species validation is essential before converting murine metabolic rescue into a combination regimen for patients receiving checkpoint blockade or engineered T cells in prospective, biomarker-stratified clinical trials with durable response endpoints[1][2][3][4].

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Cat. No. Product Name Information Application Publication
HY-10219 Rapamycin
Rapamycin (Sirolimus; AY 22989) is a potent and specific blood-brain barrier-transmissible mTOR inhibitor with an IC50 of 0.1 nM in HEK293 cells. Rapamycin is a molecular glue that binds FKBP12 and mTOR proteins together, thereby inhibiting mTOR kinase activity. Rapamycin binds to FKBP12 and specifically acts as an allosteric inhibitor of mTORC1. Rapamycin is an autophagy activator, an immunosuppressant.

Source: Streptomyces hygroscopicus

1470
HY-100523 ML385
ML385 is a potent and selective Nrf2 inhibitor with an IC50 of 1.9 μM. ML385 directly binds to the Neh1 domain of NRF2, interferes with the binding of the MAFG-NRF2 protein complex to the antioxidant response element (ARE) DNA sequence, thereby blocking the expression of downstream target genes of NRF2. ML385 can be used in studies related to adult T-cell leukemia, breast cancer, myocardial ischemia/reperfusion injury, non-small cell lung cancer, esophageal squamous cell carcinoma, head and neck squamous cell carcinoma, and lung squamous cell carcinoma.
644
HY-10071 Y-27632
Y-27632 is a ROCK inhibitor with Ki values of 220 nM and 300 nM for ROCK1 and ROCK2, respectively. Y-27632 exerts anti-inflammatory and immunomodulatory effects in systemic lupus erythematosus models by inhibiting the ROCK/NF-κB pathway. Y-27632 enhances autophagy by inhibiting the AKT/mTOR pathway, thereby inducing apoptosis apoptosis in oral squamous cell carcinoma. Y-27632 induces the formation of tunneling nanotubes in ARPE-19 cells and significantly enhances mitochondrial transfer through these channels. Y-27632 promotes neurite outgrowth in PC12 cells by activating the Rac1/NOX1/ROS/AKT/PAK1 signaling cascade.
603
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.
494
HY-B0795 MHY1485
MHY1485 is a potent cell-permeable mTOR activator that targets the ATP domain of mTOR. MHY1485 inhibits autophagy by suppression of fusion between autophagosomes and lysosomes.
223
HY-17471A Metformin hydrochloride
Metformin (1,1-Dimethylbiguanide) hydrochloride inhibits the mitochondrial respiratory chain in the liver, leading to AMPK activation and enhancing insulin sensitivity, and can be used in the study of type 2 diabetes. Metformin hydrochloride exerts central glucose-lowering effects by inhibiting Ras-related protein 1 (Rap1) in SF1 hypothalamic neurons. Metformin hydrochloride also inhibits liver oxidative stress, nitrosative stress, inflammation, and apoptosis caused by liver ischemia/reperfusion injury. In addition, Metformin hydrochloride regulates the expression of autophagy-related proteins by activating AMPK and inhibiting the mTOR signaling pathway, thereby inducing tumor cell autophagy and inhibiting the growth of renal cell carcinoma in vitro and in vivo.
212
HY-B0627 Metformin
Metformin (1,1-Dimethylbiguanide) inhibits the mitochondrial respiratory chain in the liver, leading to AMPK activation and enhancing insulin sensitivity, and can be used in the study of type 2 diabetes. Metformin exerts central glucose-lowering effects by inhibiting Ras-related protein 1 (Rap1) in SF1 hypothalamic neurons. Metformin also inhibits liver oxidative stress, nitrosative stress, inflammation, and apoptosis caused by liver ischemia/reperfusion injury. In addition, Metformin regulates the expression of autophagy-related proteins by activating AMPK and inhibiting the mTOR signaling pathway, thereby inducing tumor cell autophagy and inhibiting the growth of renal cell carcinoma in vitro and in vivo.
212
HY-13003 Torin 1
Torin 1 is a potent inhibitor of mTOR with an IC50 of 3 nM. Torin 1 inhibits both mTORC1/2 complexes with IC50 values between 2 and 10 nM. Torin 1 is an effective inducer of autophagy.
140
HY-10218 Everolimus
Everolimus (RAD001) is a Rapamycin (HY-10219) derivative and a potent, selective, orally active, blood-brain barrier-permeable mTOR1 inhibitor. Everolimus binds to FKBP-12 to generate an immunosuppressive complex. Everolimus inhibits tumor cells proliferation and induces cell apoptosis and autophagy. Everolimus has potent immunosuppressive and anticancer activities.
125
HY-L005 Epigenetics Compound Library
Epigenetics refers to changes in phenotype that are not rooted in DNA sequence. Many types of epigenetic processes have been identified, including DNA methylation, alteration in the structure of histone proteins and gene regulation by small noncoding microRNAs. Modification of DNA, protein, or RNA, resulting in changes to the function and/or regulation of these molecules, without altering their primary sequences, reveals the complexities of cellular differentiation, embryology, the regulation of gene expression, aging, cancer, and other diseases. MCE provide a unique collection of 2,031 epigenetics-related compounds that can be used in the research of the related diseases.
102
HY-L025 Anti-Cancer Compound Library
Cancer is the second leading cause of death globally and seriously threatens human health. A neoplasm and malignant tumor are other common names for cancer. Disruption of the normal regulation of cell-cycle progression and division lies at the heart of the events leading to cancer. Target therapy, which targets proteins that control how cancer cells grow, divide and spread, plays an important role in cancer treatment. Recent studies mainly focus on targeting the key proteins for cancer surviving, cancer stem cells, the tumor microenvironment, tumor immunology, etc. MCE designs a unique collection of 11,237 anti-cancer compounds that target kinases, cell cycle key components, tumorigenesis related signaling pathways, etc. MCE Anti-cancer compound library is a useful tool for anti-cancer drug screening.
100
HY-L031 Small Molecule Immuno-Oncology Compound Library
Immuno-Oncology is a type of immunotherapy that has the specific purpose of treating cancer. It works by stimulating our immune system to fight back. Normally, our immune system is able to destroy cancer cells in our body, however sometimes cancer cells can adapt and mutate, effectively hiding from our immune system. This is when tumors can develop and become a threat to our health. Immuno-oncology involves mobilizing lymphocytes to recognize and eliminate cancer cells using the body’s immune system. There are several immuno-oncology treatments available, including Immune cell therapy (CAR-T), monoclonal antibodies (mABs) and checkpoint inhibitors, cytokines and cancer vaccines. MCE Small Molecule Immuno-Oncology Compound Library offers 831 bioactive tumor immunology compounds that target some important checkpoints such as PD1/PD-L1, CXCR, Sting, IDO, TLR, etc. This library is a useful tool for Immuno-oncology research.
88
HY-L024 Histone Modification Research Compound Library
A histone modification, a covalent post-translational modification (PTM) to histone proteins, includes methylation, phosphorylation, acetylation, ubiquitylation, and sumoylation, etc. In general, histone modifications are catalyzed by specific enzymes that act predominantly at the histone N-terminal tails involving amino acids such as lysine or arginine, as well as serine, threonine, tyrosine, etc. The PTMs made to histones can impact gene expression by altering chromatin structure or recruiting histone modifiers. Histone modifications act in diverse biological processes such as transcriptional activation/inactivation, chromosome packaging, and DNA damage/repair. Deregulation of histone modification contributes to many diseases, including cancer and autoimmune diseases. MCE owns a unique collection of 931 bioactive compounds targeting Epigenetic Reader Domain, HDAC, Histone Acetyltransferase, Histone Demethylase, Histone Methyltransferase, Sirtuin, etc. Histone Modification Research Compound Library is a useful tool for histone modification research and drug screening.
85
HY-L034 Anti-Aging Compound Library
Aging is a complex biological process characterized by functional decline of tissues and organs, structural degeneration, and reduced adaptability and resistance, all of which contribute to an increase in morbidity and mortality caused by multiple chronic diseases, such as Alzheimer's disease, cancer, and diabetes. Many theories, which fall into two main categories: programmed and error theories, have been proposed to explain the process of aging, but neither of them appears to be fully satisfactory. The programmed theories imply that aging relies on specific gene regulation, and the error theories emphasize the internal and environmental damages accumulated to living organisms. The damage theories proposed the nine hallmarks that were generally considered to contribute to the aging process: genomic instability, telomere attrition, epigenetic alterations, loss of proteostasis, deregulated nutrient-sensing, mitochondrial dysfunction, cellular senescence, stem cell exhaustion, and altered intercellular communication. MCE Anti-Aging Compound Library contains 7,771 compounds, mainly targeting Sirtuin, mTOR, IGF-1R, AMPK, p53, Telomerase, Mitophagy, Mitochondrial Metabolism, COX, Cytochrome P450, Oxidase, etc. This library is a useful tool for anti-aging research.
84
HY-L075 Anti-Lung Cancer Compound Library
Lung cancer is a major global health problem, as it is the leading cause of cancer-related deaths worldwide. Lung cancer is divided into two categories: small cell lung cancer and non-small cell lung cancer (NSCLC). Non-small cell lung cancer accounts for about 85 percent of lung cancers. As with all cancers, lung cancer may be treated with surgery, chemotherapy, radiation therapy, targeted therapy, immunotherapy or a combination thereof. Targeted therapy is one of the most exciting developments in lung cancer medicine, especially for NSCLC. Extensive genomic characterization of NSCLC has led to the identification of molecular subtypes of NSCLC that are oncogene addicted and exquisitely sensitive to targeted therapies. These include activating mutations in epidermal growth factor receptor (EGFR) and BRAF or echinoderm microtubule-associated protein-like 4 (EML4)-anaplastic lymphoma kinase (ALK) fusions and ROS1 receptor tyrosine kinase fusions. These are important targets for target therapy. MCE offers a unique collection of 3,061 compounds with identified and potential anti-lung cancer activity. These compounds target lung cancer’s major targets and signaling pathways. MCE anti-lung cancer compound library is a useful tool for anti-lung cancer drugs screening and other related research.
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.
84
HY-L005M Epigenetics Compound Library Mini
Epigenetics involves heritable phenotypic changes that occur without alterations to the underlying DNA sequence. Key mechanisms include DNA methylation, histone modifications, and regulation by small non-coding RNAs such as microRNAs. By modifying DNA, histones, or RNA—while leaving their primary sequences intact—these processes influence molecular function and regulation, thereby playing critical roles in cellular differentiation, embryonic development, gene expression control, aging, and diseases such as cancer. MCE provide a unique collection of 295 epigenetics-related compounds. For each regulatory target and its subtype, 3 to 5 highly specific representative compounds have been retained, which can be used in epigenetic and related disease research.
83
HY-L064 Glutamine Metabolism Compound Library
Glutamine is an important metabolic fuel that helps rapidly proliferating cells meet the increased demand for ATP, biosynthetic precursors, and reducing agents. Glutamine Metabolism pathway involves the initial deamination of glutamine by glutaminase(GLS), yielding glutamate and ammonia. Glutamate is converted to the TCA cycle intermediate α-ketoglutarate (α-KG) by either glutamate dehydrogenase (GDH) or by the alanine or aspartate transaminases (TAs), to produce both ATP and anabolic carbons for the synthesis of amino acids, nucleotides and lipids. During periods of hypoxia or mitochondrial dysfunction, α-KG can be converted to citrate in a reductive carboxylation reaction catalyzed by IDH2. The newly formed citrate exits the mitochondria where it is used to synthesize fatty acids and amino acids and produce the reducing agent, NADPH. Cancer cells display an altered metabolic circuitry that is directly regulated by oncogenic mutations and loss of tumor suppressors. Mounting evidence indicates that altered glutamine metabolism in cancer cells has critical roles in supporting macromolecule biosynthesis, regulating signaling pathways, and maintaining redox homeostasis, all of which contribute to cancer cell proliferation and survival. Thus, intervention in glutamine metabolic processes could provide novel approaches to improve cancer treatment. MCE owns a unique collection of 1,827 compounds targeting the mainly proteins and enzymes involved in glutamine metabolism pathway. Glutamine Metabolism compound library is a useful tool for intervention in glutamine metabolic processes.
83
HY-L079 Anti-Blood Cancer Compound Library
Blood cancers, also called hematologic cancers, occur when abnormal blood cells start growing out of control, interrupting the function of normal blood cells, which fight off infection and produce new blood cells. Most blood cancers start in the bone marrow, which is where blood is produced. There are three main types of blood cancers: leukemia, lymphoma and myeloma, which afflict millions of children and adults every year, and are often deadly. Some common blood cancer treatments include stem cell transplantation, chemotherapy, radiation therapy, targeted therapy, immunotherapy or a combination thereof. As we begin to understand the key signaling pathways and molecular drivers of malignant transformation in haematological disorders, new treatment strategies will continue to be developed. MCE offers a unique collection of 4,333 compounds with identified and potential anti-blood cancer activity. These compounds target blood cancer’s major targets and signaling pathways. MCE anti-blood cancer compound library is a useful tool for anti-blood cancer drugs screening and other related research.
83
HY-L085 Anti-Parkinson's Disease Compound Library
Parkinson’s disease (PD), the second most common age-associated neurodegenerative disorder, is characterized by the loss of dopaminergic (DA) neurons and the presence of α-synuclein-containing aggregates in the substantia nigra pars compacta (SNpc). Motor features such as tremor, rigidity, bradykinesia and postural instability are common traits of PD. To date, there is no treatment to stop or at least slow down the progression of the disease. The etiology and pathogenesis of PD is still elusive, however, a large body of evidence suggests a prominent role of oxidative stress, inflammation, apoptosis, mitochondrial dysfunction and proteasome dysfunction in the pathogenesis of PD. MCE offers a unique collection of 2,199 compounds with anti- Parkinson’s Disease activities or targeting the unique targets of PD. MCE Anti- Parkinson's Disease Compound Library is a useful tool for exploring the mechanism of PD and discovering new drugs for PD.
83
HY-L144 Mitochondrial Protection Compound Library
Normal mitochondrial function is critical for maintaining cellular homeostasis because mitochondria produce ATP and are the major intracellular source of free radicals. Cellular dysfunctions induced by intracellular or extracellular insults converge on mitochondria and induce a sudden increase in permeability on the inner mitochondrial membrane, the so-called mitochondrial membrane permeability transition (MMPT). MMPT is caused by the opening of pores in the inner mitochondrial membrane, matrix swelling, and outer membrane rupture. The MMPT is an endpoint to initiate cell death because the pore opening together with the release of mitochondrial cytochrome c activates the apoptotic pathway of caspases. The normal operation of mitochondrial function is important for maintaining normal cell death and treatment of mitochondrial diseases. MCE offers a unique collection of 1,112 compounds with identified and potential mitochondrial protective activity. MCE Mitochondrial Protection Compound Library is critical for drug discovery and development.
83
HY-L155 Mitochondrial Toxicity Compound Library
Mitochondria, as the main place of energy supply in life, is essential to maintain normal life activities. Mitochondrial dysfunction is associated with common diseases, such as cardiovascular diseases, neurodegenerative diseases, diabetes and cancer. The heart, brain and liver rely heavily on mitochondrial function as the main organs for drug metabolism. In addition, mitochondria is also a target of many drugs, some of which induce organotoxicity by inducing mitochondrial toxicity. MCE contains 545 mitochondrial toxic compounds, which can be used as tool compounds for drug development and disease mechanism research.
83
HY-L203 Methylation Compound Library
Methylation is an epigenetic modification mechanism that involves adding methyl groups to molecules such as DNA and histones, which can alter gene expression without changing the DNA sequence. This process is catalyzed by enzymes such as DNA methyltransferases (DNMTs) and histone methyltransferases (HMTs), and can be reversed by demethylases. The balance of methylation and demethylation is crucial for maintaining cellular function and genomic stability. Abnormal regulation of methylation may lead to a variety of diseases, including cancer, neurological disorders, and developmental abnormalities. A deep understanding of the molecular mechanisms of methylation metabolism is essential for developing therapeutic strategies for diseases associated with methylation dysregulation. MCE contains 351 compounds targeting methylation/demethylation enzymes, which is of significant value for studying the pathways of methylation metabolism and exploring their mechanisms of action in diseases.
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-L213 Anti-Cancer Approved Drug Library
The anti-cancer drug library meticulously collects all drugs approved by FDA and other major national drug regulatory authorities for cancer treatment. These drugs cover a variety of cancer types, including but not limited to lung cancer, breast cancer, colorectal cancer, leukemia, and other common cancers. The library includes a wide range of drugs, from classic chemotherapeutic agents to cutting-edge targeted therapies and immunotherapies. It contains various types of drug compounds with different mechanisms of action. There are cytotoxic drugs that directly kill cancer cells, as well as drugs that work by modulating the tumor microenvironment, inhibiting tumor angiogenesis, and activating the immune system. This diversity provides researchers with a broad range of perspectives and options for intervention strategies. This library can be used for basic research on cancer treatment, exploring new targets and new mechanisms of drug action; Conducting drug reuse research to look for potential therapeutic effects of existing drugs on other cancer types or diseases; Or conducting research into combination drugs to optimize cancer treatment. MCE has collected 265 small-molecule compounds with cancer indications, which are good tools for drug repurposing.
83
HY-L227 Amino Acid Metabolite Compound Library
Amino acids are the fundamental components that sustain life activities, playing roles in ATP generation, promoting nucleotide synthesis, and maintaining cellular redox balance. Moreover, dysregulation of amino acid consumption is a significant potential regulatory mechanism leading to impaired anti-tumor immunity in immune cells. The normal functioning of immune cells relies on amino acid metabolic pathways to obtain energy and materials, and upon activation, they reprogram their metabolism to support growth, proliferation, and effector functions. Additionally, metabolic disorders of specific amino acids (such as branched-chain amino acids, glutamine, and arginine) can exacerbate mitochondrial dysfunction and oxidative stress, thereby promoting myocardial fibrosis and cardiac cell damage. Therefore, conducting research related to amino acid metabolism holds promise for discovering potential drugs for diseases related to cancer, immunity, and metabolism. MCE can provide 195 kinds of metabolites of amino acid metabolic pathways, which can be used for drug screening in various diseases such as cancer, immune disorders, metabolic diseases, mitochondrial-targeted diseases
83
HY-L234 Nucleotide Metabolite Compound Library
Nucleotide metabolism is central to cancer aggressiveness, underpinning uncontrolled proliferation, chemotherapy resistance, immune evasion, and metastasis. It is transcriptionally regulated by oncogenes (e.g., MYC) and tumor suppressors (e.g., pRb). Nucleotide imbalance and nucleoside degradation further regulate cell state transitions, especially following replication stress. Additionally, secretion of nucleotides/nucleosides into the tumor microenvironment modulates immune responses and influences treatment efficacy. Therefore, nucleotide metabolites have roles in disease response and indication in cancer research, and can be utilized to develop cancer-related mechanisms and drugs. MCE can provide 83 metabolites produced by nucleotide metabolic pathways, which can be used for disease mechanism research and drug research.
83
HY-L249 Lactylation Compound Library
Protein lactylation, an emerging post-translational modification identified in recent years, plays a critical role in linking cellular metabolic reprogramming, epigenetic regulation, and signaling networks. Based on a systematic framework encompassing lactate metabolism, lactylation, and downstream signaling pathways, this compound library comprehensively targets multiple regulatory layers, including histone modification enzymes (such as p300 and HDACs), key glycolytic enzymes (such as PKM2, LDHA, and GAPDH), transcriptional regulators (such as STAT3, HMGB1, and p53), as well as central signaling pathway nodes including HIF-1α, NF-κB, and PI3K-AKT-mTOR. This integrated design enables a comprehensive representation of the regulatory roles of lactylation across the “metabolism–epigenetics–signaling” axis. MCE has assembled a collection of 6,182 known bioactive compounds and potential functional molecules, making this library suitable for a wide range of applications, including high-throughput drug screening, inhibitor identification, and mechanistic studies. It can be used to systematically evaluate the functional roles of lactylation in biological processes such as tumor metabolism, immune regulation, and inflammatory responses, and to efficiently identify small-molecule candidates with regulatory potential, thereby facilitating the development of innovative therapeutics targeting the interplay between metabolism and epigenetic regulation.
83
HY-L250 Lactic Acid Metabolite Compound Library
In the progression of various diseases, metabolic reprogramming has emerged as a key hallmark. Lactate, as an important metabolic signaling molecule, is widely involved in tumorigenesis, immune regulation, and inflammatory responses. Particularly within the tumor microenvironment, the abnormal accumulation of lactate not only affects cellular energy metabolism but also promotes disease progression by modulating immune cell functions and mediating protein lactylation, thereby participating in epigenetic regulation and signaling networks. Therefore, systematic investigation of lactate metabolic pathways and their associated metabolites is of great significance for understanding disease mechanisms and developing novel therapeutic strategies. The MCE lactic acid metabolite compound library contains 61 compounds and is constructed around key metabolic pathways involving lactate production, transport, and utilization. This library systematically includes core intermediates from glycolysis, the tricarboxylic acid (TCA) cycle, and the lactate cycle. Focusing on disease-associated metabolic reprogramming, it is suitable for research in oncology, inflammation, and metabolic disorders. The library can be used to elucidate the roles of lactate in tumor microenvironment regulation, immune evasion, and epigenetic modifications (such as protein lactylation). In addition, it provides high-quality small-molecule resources for drug screening, facilitating the discovery of potential modulators targeting key enzymes (such as LDH) or transporters (such as MCTs) involved in lactate metabolism.
83
HY-L253 Fungal-Sourced Compound Library
For thousands of years, natural products have always been an important source for drug discovery. Fungi, due to their unique and diverse secondary metabolic capabilities, have become a valuable resource for natural active molecules. Since the discovery of penicillin, natural products derived from fungi have demonstrated significant application value in areas such as anti-infection, anti-tumor, immune regulation, and metabolic disease research. A large number of clinical drugs, such as antibiotics, immunosuppressants, and lipid-lowering drugs, are derived from fungal metabolites or their structurally optimized derivatives. MCE fungal-derived compound library contains 91 structurally diverse and bioactive fungal natural products and their derivatives. It can be widely applied in various research fields such as antibacterial, anti-tumor, anti-inflammatory, immune regulation, epigenetics, and cell signaling pathways, providing high-quality tools for natural product drug development and high-throughput screening.
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.
83
HY-L948 PD-1/PD-L1 Lead-like Library
PD-1/PD-L1 are key immune checkpoint targets that suppress T-cell-mediated anti-tumor immunity, representing a major focus in cancer immunotherapy. While antibody drugs dominate the clinic, they are limited by administration challenges and immune-related side effects. Small-molecule PD-1/PD-L1 inhibitors, with oral availability, good tissue penetration and low cost, have emerged as a promising next-generation strategy. A PD-1/PD-L1 lead-like library was built via a five-step virtual screening process. After collecting 8,947 inhibitors from BindingDB and PubChem and filtering by activity and duplicates, AI similarity screening was performed using GeminiMol. Key pharmacophores were extracted from the PPI interface of co-crystal structures, and molecular was screened via a pharmacophore model, effectively enhancing target activity. Containing 10,000 structurally diverse and drug-like molecules well-matched to the PD-L1 pocket, the library supports virtual docking, high-throughput screening and hit discovery, enabling efficient and rapid development of small-molecule immunotherapies.
83
HY-16141 Cilengitide
Cilengitide (EMD 121974) is an integrin (integrin) inhibitor with blood-brain barrier permeability, with IC50 values against human targets as follows: 0.61 nM for αvβ3, 8.4 nM for αvβ5, 14.9 nM for α5β1, 5400 nM for αIIbβ3, 2050 nM for αvβ6, 2350 nM for αvβ8. Cilengitide inhibits the binding of integrins to vitronectin, fibronectin, fibrinogen and LAP (TGF-β), and serves as an internal standard for solid-phase integrin binding assays. Cilengitide inhibits tumor cell viability, induces apoptosis, reduces the phosphorylation levels of STAT3, AKT and mTOR, downregulates the expression of PD-L1, inhibits cell viability and angiogenesis, regulates anti-tumor immune responses and slows tumor growth. Cilengitide can be used in research related to glioblastoma, melanoma, advanced solid tumors and refractory brain tumors.
75
HY-50876 Daporinad
Daporinad (FK866) is a non-competitive inhibitor of nicotinamide phosphoribosyltransferase (Nampt), with a Ki value of 0.3 nM. Daporinad depletes NAD+ and ATP levels, inhibits mTORC1 and MAPK/ERK pathways, and activates TFEB to induce autophagy. Daporinad causes the depletion of the endoplasmic reticulum Ca²⁺ pool, ultimately weakening the mitogen-induced Ca²⁺ signal and the activation and function of T cells. Daporinad induces cell cycle arrest and apoptosis, and inhibits cell proliferation. Daporinad can be used for the study of myeloma, liver cancer, and immunosuppression.
NAMPT   Autophagy   Apoptosis   mTOR   p38 MAPK   ERK  
Cancer  
67
HY-P9904 Atezolizumab
Atezolizumab (MPDL3280A) is a selective humanized monoclonal IgG1 antibody against programmed death ligand 1 (PD-L1), used for cancer research.

Species: Human

42
HY-P9902A Pembrolizumab (anti-PD-1)
Pembrolizumab (anti-PD-1) is a humanized IgG4 antibody and PD-1 inhibitor. Pembrolizumab produces PD-1 blockade, preventing PD-L1 and PD-L2 from connecting to PD-1. This avoids the uncontrolled regulation of T cells on cells that normally express PD-1.

Species: Human

37
HY-P9902 Pembrolizumab
Pembrolizumab (MK-3475) is a humanized IgG4 antibody inhibiting the programmed cell death 1 (PD-1) receptor, used in cancer immunotherapy.

Species: Human

37
HY-N0148A Rutin hydrate
Rutin (Rutoside) hydrate is a flavonoid found in many plants and shows a wide range of biological activities including anti-inflammatory, antidiabetic, antioxidant, neuroprotective, nephroprotective, hepatoprotective and reducing Aβ oligomer activities. Rutin hydrate can cross the blood brain barrier. Rutin hydrate attenuates vancomycin-induced renal tubular cell apoptosis via suppression of apoptosis, mitochondrial dysfunction, and oxidative stress.
35
HY-19991 BMS-1
BMS-1 is an inhibitor of the PD-1/PD-L1 protein/protein interaction (IC50 between 6 and 100 nM).
34
HY-19745 BMS-202
BMS-202 is a potent and nonpeptidic PD-1/PD-L1 complex inhibitor with an IC50 of 18 nM and a KD of 8 μM. BMS-202 binds to PD-L1 and blocks human PD-1/PD-L1 interaction. BMS-202 has antitumor activity.
27
HY-P99144 Anti-Mouse PD-1 Antibody (RMP1-14)
Anti-Mouse PD-1 Antibody (RMP1-14) is an anti-mouse PD-1 IgG2a antibody. Anti-Mouse PD-1 Antibody (RMP1-14) can be used for the study of colon carcinoma.

Species: Mouse

27
HY-P9903 Nivolumab
Nivolumab is a programmed death receptor-1 (PD-1) blocking human IgG4 antibody to treat advanced (metastatic) non-small cell lung cancer.

Species: Human

23
HY-P99145 Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2)
Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2) is an anti-mouse PD-L1/B7-H1 IgG2b antibody inhibitor derived from host rat. Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2) blocks PD-1 signaling. Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2) can be used for the research of cancer, such as colon cancer.

Species: Mouse

20
HY-N0378 D-Mannitol
D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
15
HY-W074143 Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride
Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride ([Ru(dpp)3]2+) is an electrochemiluminescent (ECL) probe and oxygen-sensitive sensor. Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride can be used to modify electrode surfaces for the detection of sulfates (S2O82-) and oxalates, based on electrochemical reactions that generate excited-state species, releasing photons through irreversible redox reactions. Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride utilizes the oxygen quenching of fluorescence mechanism, where fluorescence intensity reflects the metabolic rate of living microorganisms or oxygen levels within cells/tumors, allowing for real-time detection. Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride's main applications include microbial detection, antibacterial activity studies, and tumor microenvironment research.
11
HY-16938 5'-Methylthioadenosine
5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis.
10
HY-P9919 Durvalumab
Durvalumab (MEDI 4736) is an human anti-PD-L1 monoclonal antibody. Durvalumab (MEDI4736) completely blocks the binding of PD-L1 to both PD-1 and CD80, with IC50s of 0.1 and 0.04 nM, respectively.

Species: Human

7
HY-125623 MitoPerOx
MitoPerOx is a mitochondrial-targeted, lipid peroxidation-indicating fluorescent probe with BODIPY581/591 fluorophores. The triphenylphosphine cation (TPP+) of MitoPerOx can be selectively enriched in mitochondria (depending on membrane potential) and can be used to detect lipid peroxidation in the inner mitochondrial membrane. Under the action of lipid peroxides, the BODIPY581/591 fluorophores of MitoPerOx shift their emission wavelength from 590 nm (reduced state) to 520 nm (oxidized state), and ratiometric detection can be performed at an excitation wavelength of 488 nm. MitoPerOx can specifically monitor the peroxidation of mitochondrial phospholipids (especially cardiolipin) and is used in the study of oxidative stress-related diseases (such as aging, neurodegenerative diseases, and mitochondrial dysfunction)[1][2].
5
HY-N0401A (Z)-Ligustilide
(Z)-Ligustilide is extracted from Ligusticum chuanxiong Hort, has antimicrobial and antifungal activity, exhibits an average antifungal score of 5.6. (Z)-Ligustilide is orally active, it inhibits the expression of FATP5 and DGAT, inhibits fatty acid uptake and esterification in mice and has potential as therapeutics for nonalcoholic fatty liver disease (NAFLD) . (Z)-Ligustilide is also able to reactivate ERα, has epigenetic regulation, and is used in the study of tamoxifen-resistant breast cancer.
5
HY-P0119A Lixisenatide acetate
Lixisenatide acetate is a glucagon-like peptide-1 (GLP-1) receptor agonist. Lixisenatide acetate inhibits the inflammatory response through down regulation of pro-inflammatory cytokines, and suppresses of the Akt-MEK1/2 signaling pathway. Lixisenatide acetate can inhibit oxidative stress, mitochondrial dysfunction and apoptosis. Lixisenatide acetate can be used for the researches of inflammation, metabolic disease, neurological disease and cardiovascular disease, such as rheumatoid arthritis, diabetes, Alzheimer's disease and atherosclerosis.
4
HY-P99129 Anti-Mouse CD8a Antibody (53-6.7)
Anti-Mouse CD8a Antibody (53-6.7) is an anti-mouse CD8a IgG2a antibody inhibitor derived from host Rat. Anti-Mouse CD8a Antibody (53-6.7) binds to CD8αβ stabilizes a conformation with a higher affinity for interaction with MHC class I. Anti-Mouse CD8a Antibody (53-6.7) induces the phosphorylation and activation of TCR proximal signaling pathway components Lck and ZAP70 in polyclonal memory T cells. Anti-Mouse CD8a Antibody (53-6.7) depletes CD8+ T cells and neutralizes cytokine in mice.

Species: Mouse

4
HY-N2593 Isorhapontigenin
Isorhapontigenin is an orally active dietary polyphenol. Isorhapontigenin acts as a potent antioxidant that reduces the production of reactive oxygen species (ROS). Isorhapontigenin promotes the binding of JUN to the AP-1 site on the SESN2 promoter, induces SESN2 transcription, triggers MAPK8-dependent JUN activation, and upregulates the expression of PPAR-α, PGC-1α and CPT-1A to facilitate fatty acid oxidation. Isorhapontigenin induces autophagy, apoptosis and preadipocyte differentiation; it inhibits tumor growth, cell invasion, NF-κB transcriptional activity, the PI3K/Akt signaling pathway, STAT1 phosphorylation and MMP-2 expression. Isorhapontigenin alleviates oxidative stress, inflammatory cytokine release and triglyceride accumulation; it increases intracellular ATP levels and promotes Nrf2 nuclear translocation. Isorhapontigenin improves insulin sensitivity in adipose tissue and glucose tolerance, and reduces postprandial blood glucose, insulin and free fatty acid levels. Isorhapontigenin is applicable to research on bladder cancer, liver injury, chronic obstructive pulmonary disease, acute lung injury and type 2 diabetes.
4
HY-B1180 Vinburnine
Vinburnine ((-)-Eburnamonine; (-)-Vincamone) is an orally active, blood-brain barrier permeable immunomodulator and apoptosis inducer. Vinburnine drives the secretion of IL-24 by activating the P38/MAPK/ATF3 signaling axis. Vinburnine induces reactive oxygen species production and DNA damage in cancer cells, thereby inhibiting cancer cell proliferation, activating the apoptotic cascade, and enhancing CD8+ T cell function to remodel the tumor immune microenvironment. Vinburnine can be used in the research of diseases such as melanoma.
3
HY-P99132 Anti-Mouse CTLA-4 Antibody (9D9)
Anti-Mouse CTLA-4 Antibody (9D9) is an anti-mouse CTLA-4 IgG2b monoclonal antibody. Anti-Mouse CTLA-4 Antibody (9D9) can bind to CTLA-4 and block its binding to B7. Anti-Mouse CTLA-4 Antibody (9D9) enhances T cell function by increasing the ratio of CD8+ T cells to regulatory T cells (Tregs). Anti-Mouse CTLA-4 Antibody (9D9) can be used for research on cancer such as colon cancer and melanoma.

Species: Mouse

3
HY-N0840 Bruceantin
Bruceantin ((-)-Bruceantin) is a quassinoid found in B. javanica. Bruceantin activates caspase signaling pathway, causes the mitochondrial dysfunction, inhibits cell proliferation, induces cell differentiation and apoptosis. Bruceantin exhibits anti-leukemia and antiprotozoal activities.
2
HY-N6985 Baccatin III
Baccatin III is an orally available, selective inhibitor of the TGF-β1 signaling pathway and myeloid-derived suppressor cell (MDSC) activation. Baccatin III targets the AKT/STAT6 and Smad2/3 pathways, blocking TGF-β1-induced fibroblast differentiation and MDSC-mediated immunosuppression. Baccatin III exerts anti-inflammatory and anti-fibrotic effects by inhibiting macrophage activation and extracellular matrix deposition, and shows potential in the treatment of pulmonary fibrosis and cancer in terms of regulating the tumor immune microenvironment.
2
HY-N2522 Carboxyatractyloside dipotassium
Carboxyatractyloside dipotassium is a diterpenoid. Carboxyatractyloside dipotassium can be isolated from plants of the genus Xanthium. Carboxyatractyloside dipotassium is an ADP/ATP carrier inhibitor, inhibiting mitochondrial ADP/ATP transport. Carboxyatractyloside dipotassium promotes ROS production, induces Ca2+ release, and leads to mitochondrial dysfunction. Carboxyatractyloside dipotassium induces lethargy, weakness, and epileptic seizures in rats.
2
HY-N1502 Carboxyatractyloside tripotassium
Carboxyatractyloside tripotassium is a diterpenoid. Carboxyatractyloside tripotassium can be isolated from plants of the genus Xanthium. Carboxyatractyloside tripotassium is an ADP/ATP carrier inhibitor, inhibiting mitochondrial ADP/ATP transport. Carboxyatractyloside tripotassium promotes ROS production, induces Ca2+ release, and leads to mitochondrial dysfunction. Carboxyatractyloside tripotassium induces lethargy, weakness, and epileptic seizures in rats.
2
HY-119109 Laminaran
Laminaran is an β-1-3-glucan and a typical ligand for Dectin-1 from Eisenia Bicyclis, has potent immunomodulating, radioprotective, and anticancer activities. Laminaran is made up of β (1→3)-glucan with β (1→6)-branches and can be catalyzed by enzymes such as laminarinase (EC 3.2.1.6) that breaks the β (1→3) bonds. Laminaran is a promising immune stimulatory molecule for use in cancer immunotherapy.

Source: Eisenia Bicyclis

2
HY-N6906 Oleuroside
Oleuroside is a phenolic secoiridoid in olive. Oleuroside can protect against mitochondrial dysfunction in models of early Alzheimer's disease and brain ageing.
1
HY-N3307 (+)-Medioresinol
(+)-Medioresinol is a furofuran-type lignan with antifungal and antibacterial properties. (+)-Medioresinol synergizes with antibiotics to exert antimicrobial and antibiofilm effects. (+)-Medioresinol induces intracellular ROS accumulation and mitochondrial-mediated apoptosis in Candida albicans. (+)-Medioresinol inhibits LPS (HY-D1056)-stimulated IL-12p40 production. (+)-Medioresinol is a PGC-1α activator that protects against endothelial cell pyroptosis in ischemic stroke via the PPARα-GOT1 axis. (+)-Medioresinol can be used in research on fungal and bacterial infection, inflammation, and ischemic stroke.
1
HY-N7063 Nerol
Nerol is a constituent of neroli oil. Nerol Nerol triggers mitochondrial dysfunction and induces apoptosis via elevation of Ca2+ and ROS. Antifungal activity.
1
HY-N5084 Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside
Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside is a TRPV1 antagonist and HDAC7 inhibitor. Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside blocks TRPV1-mediated calcium influx, suppresses phosphorylation of p65, IκBα, p38, JNK, and ERK1/2, inhibiting NF-κB and MAPK signaling cascades. Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside reduces production and gene expression of pro-inflammatory cytokines IL-1β, IL-6, and TNF-α. Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside exhibits potent analgesic activity, elevates thermal pain threshold and mechanical pain threshold in murine models. Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside restores CD8+ T cell infiltration into bladder cancer tumors and improves bladder cancer immunotherapy efficacy. Pinocembrin 7-O-[3''-O-galloyl-4'',6''-hexahydroxydiphenoyl]-β-D-glucoside can be used for the researches of painand bladder cancer.
1
HY-N0910 Notoginsenoside Ft1
Notoginsenoside Ft1 is an orally active bioactive saponin. Notoginsenoside Ft1 inhibits the PI3K/AKT/mTOR signaling pathway, activates the p38 MAPK and ERK1/2 signaling pathways, and increases the proportion of CD8+ T cells, thereby inducing apoptosis and lysosomal cell death in various cancer cells, and promoting angiogenesis. Notoginsenoside Ft1 causes vasodilation by activating glucocorticoid receptors (GR) and estrogen receptor beta (ERβ) in endothelial cells. Notoginsenoside Ft1 increases intracellular Ca2+ accumulation, reduces cAMP levels by activating a signaling network mediated through P2Y12 receptors, and promotes platelet aggregation, thereby exerting a procoagulant effect. Notoginsenoside Ft1 inhibits ferroptosis (ferroptosis) in renal tubular epithelial cells by activating the TGR5 receptor, thereby demonstrating a renal protective effect. Notoginsenoside Ft1 acts as a TGR5 agonist and an FXR antagonist to combat obesity and insulin resistance.
1
HY-P3448 Certepetide
Certepetide (CEND-1) is a bifunctional cyclic peptide (a.k.a. iRGD). Certepetide is a tumor-penetrating enhancer via RGD motif interaction with alphav-integrins and via activating NRP-1, and transforms the solid tumor microenvironment into a temporary agent conduit. Certepetide accumulates in tumors, and is used in the research of pancreatic cancer and other solid tumors.
1
HY-16938S1 5'-Methylthioadenosine-d3
5'-Methylthioadenosine-d3 is the deuterium labeled 5'-Methylthioadenosine. 5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis.
1
HY-P99039 Oleclumab
Oleclumab (MEDI9447) is a human IgG1λ monoclonal antibody targeting CD73 and inhibits the exonuclease activity of the extracellular enzyme CD73. Oleclumab can adjust the composition of bone marrow and lymphoid infiltrating leukocyte populations in the tumor microenvironment and has anti-tumor activity.

Species: Human

1
HY-119976 Boscalid
Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a variety of plant fungal diseases including gray mold, sclerotinia rot and powdery mildew, and is widely used for disease control in agriculture. Boscalid induces apoptosis, altered lipid metabolism, mitochondrial dysfunction, respiratory impairment, oxidative stress, ROS accumulation and neurodevelopmental disorders in zebrafish. Boscalid reduces foraging ability, shortens median death time and causes chronic toxicity in exposed honeybees. Boscalid also possesses genotoxicity, cytotoxicity, elevated mitochondrial superoxide levels and early-stage apoptosis.
1
HY-P99742 Mitazalimab
Mitazalimab (ADC-1013; JNJ-64457107) is FcγR-dependent CD40 agonist with tumor-directed activity. Mitazalimab activates antigen-presenting cells, e.g. dendritic cells (DC), to initiate tumor-reactive T cells. Therefore, Mitazalimab induces tumor-specific T cells to infiltrate and kill tumors. Mitazalimab remodels the tumor-infiltrating myeloid microenvironment.

Species: Human

1
HY-W591424 m-PEG2000-NHS ester
m-PEG2000-NHS ester (mPEG2000-SC) is a reagent with both cell adhesion inhibition and peptide conjugation functions. The NHS ester group of m-PEG2000-NHS ester forms stable amide bonds with primary amine-containing molecules (e.g., the N-terminus of MMP-2-cleavable octapeptide) to generate mPEG-peptide intermediates for liposome surface modification. When m-PEG2000-NHS ester is immobilized on a cystamine-modified gold surface, it can construct an in vitro model for cell adhesion kinetic studies, and higher PEG density and thicker layers correlate with lower cell adhesion rates. m-PEG2000-NHS ester can synthesize MMP-2-responsive PEGylated lipid conjugates to achieve MMP-triggered dePEGylation in the tumor microenvironment. m-PEG2000-NHS ester can be used in studies related to colon cancer and other conditions.
1
HY-N0819 Raddeanin A
Raddeanin A is an oleanane-type triterpenoid saponin with oral activity. Raddeanin A inhibits SRC, mTOR, JNK, VEGFR2, NLRP3 inflammasome, Wnt/β-catenin, Wee1, PI3K/AKT signaling pathway, MAPK/ERK signaling pathway, AR-FL, AR-Vs, and downregulates the expression of p-PI3K and p-AKT. Raddeanin A inhibits osteoclast formation, bone resorption, osteolysis, cancer cell invasion, migration, proliferation, angiogenesis and epithelial-mesenchymal transition, while induces apoptosis, cell cycle arrest, ROS production, immunogenic cell death and dendritic cell maturation. Raddeanin A improves blood-retinal barrier function, alleviates inflammation, regulates the tumor microenvironment, and enhances the activity of anti-PD-1 antibody. Raddeanin A is applicable to the research of breast cancer-associated osteolysis, human osteosarcoma, colorectal cancer, glioblastoma, Alzheimer's disease, cholangiocarcinoma, melanoma, non-small cell lung cancer, castration-resistant prostate cancer and multiple myeloma.
1
HY-P990855 Anti-CD8α Antibody (OKT-8)
Anti-CD8α Antibody (OKT-8) is an anti-human CD8α IgG2a monoclonal antibody. Anti-CD8α Antibody (OKT-8) can reduce the secretion of IFNγ. Anti-CD8α Antibody (OKT-8) can deplete CD8+ T cells. Anti-CD8α Antibody (OKT-8) can be used for researches on inflammation conditions and cancer such as B non-Hodgkin lymphomas (B-NHLs). The recommend isotype control of Anti-CD8α Antibody (OKT-8): Mouse IgG2a kappa, Isotype Control (HY-P99978).

Species: Human

1
HY-W250122 Glutamic acid sodium salt
Glutamic acid sodium salt (Monosodium glutamate) is an orally active food flavor enhancer. Glutamic acid sodium salt causes ROS generation, mitochondrial dysfunction, and Apoptosis. Glutamic acid sodium salt upregulates CHOP, Grp78, and Bcl-2. Glutamic acid sodium salt impairs cognition, induces depressive-like behavior, induces hyperalgesia, and induces obesity and insulin resistance. Glutamic acid sodium salt can be used to study neurotoxicity (e.g., brain damage, cognitive impairment), metabolic disorders (e.g., obesity, insulin resistance), hepatotoxicity, and renal toxicity, as well as pain-related disorders.
1
HY-P990790 Anti-Mouse CD8α Antibody (2.43)
Anti-Mouse CD8α Antibody (2.43) is an anti-mouse CD8α IgG2b monoclonal antibody. Anti-Mouse CD8α Antibody (2.43) can significantly deplete CD8+ T cells. Anti-Mouse CD8α Antibody (2.43) can prolong the survival time of liver cell transplantation. Anti-Mouse CD8α Antibody (2.43) can be used for research on immunology. The recommend isotype control of Anti-Mouse CD8α Antibody (2.43): Rat IgG2b kappa, Isotype Control (HY-P990682).

Species: Mouse

1
HY-P99117 Cadonilimab
Cadonilimab (AK104) is a humanized tetravalent IgG1 bispecific antibody targeting PD1/CTLA4. Cadonilimab blocks both PD-1 and CTLA-4 pathways, thereby relieving their corresponding immunosuppressive effects and reversing tumor specific T cell exhaustion. Cadonilimab significantly downregulates Fc-mediated effector functions, including antibody-dependent cell-mediated cytotoxicity (ADCC), antibody-dependent cellular phagocytosis (ADCP), complement dependent cytotoxicity (CDC). Cadonilimab can be used for research of metastatic cervical cancer, as well as other malignancies such as gastric cancer, GEJ adenocarcinoma and non-small cell lung cancer (NSCLC).

Species: Human

1
HY-P99675 Ivonescimab
Ivonescimab (AK112) is a PD-1/VEGF bispecific antibody. Ivonescimab competitively inhibiting PD-1/PD-L1 interaction, reversing the immunosuppression mediated by it, and blocks the binding of VEGF-A to VEGFR2, inhibiting tumour angiogenesis in the tumour microenvironment. Ivonescimab also has significantly anticancer activity against EGFR-mutated locally advanced or metastatic non-squamous non-small cell lung cancer (NSCL).

Species: Human

1
HY-P80783A PGC1 alpha Antibody (YA7180)
PGC1 alpha Antibody is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to PGC1 alpha.

Host: Rabbit; Reactivity: Human, Mouse, Rat

1
HY-K0351 Human CD8+ T Cells Negative Selection Kit

MCE Human CD8+ T Cells Negative Selection Kit is designed to isolate CD8+ T cells from human peripheral blood mononuclear cells (PBMCs).

1
HY-N0378AGL D-Mannitol, M200 (GMP Like)
D-Mannitol, M200 (GMP Like) (Mannitol, M200 (GMP Like)) is the GMP Like class D-Mannitol that can be used as pharmaceutical excipients. D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells.
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HY-W016773S 1,10-Decanediol-d20
1,10-Decanediol-d20 is the deuterium labeled 1,10-Decanediol. 1,10-Decanediol is a diol compound that can react with α-ketoglutarate (aKG) to generate polymeric microparticles (termed paKG MPs) for the sustained release of aKG, thereby promoting immunosuppressive regulation. Additionally, paKG MPs can bind to dendritic cells (DCs), reducing their glycolysis and mitochondrial respiration in vitro. These metabolic changes lead to the modulation of MHC-II and CD86 expression in DCs and alter the frequency of regulatory T cells (Tregs) as well as T-helper type 1/2/17 cells in vitro. 1,10-Decanediol can be used in research within the field of immunometabolism. can be used as a surfactant/stabilizer in the synthesis of nanomaterials.
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HY-P99723 Manelimab
Manelimab (BCD-135) is a monoclonal antibody targeting PD-L1 with PD-L1 inhibitory activity. Manelimab blocks the interaction between PD-L1 and PD-1 to abrogate the immunosuppressive signals of T cells in the tumor microenvironment. Manelimab is applicable for tumor-related research.

Species: Human

Cancer  
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HY-N3686S D-Arabitol-13C
D-Arabitol-13C is the 13C labeled D-Arabitol. D-Arabitol is an orally active D-enantiomer of arabitol. D-Arabitol modulates the composition of gut microbiota, increases short-chain fatty acids, and promotes AMPK-PGC-1α-related browning of white adipose tissue. D-Arabitol improves weight gain, fat accumulation, insulin resistance, lipid deposition and inflammatory responses. D-Arabitol serves as the sole carbon/energy source for Bacillus methanolicus MGA3, a strain that can co-utilize it with mannitol. D-Arabitol is applicable to obesity-related research.
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HY-16938R 5'-Methylthioadenosine (Standard)
5'-Methylthioadenosine (Standard) is the analytical standard of 5'-Methylthioadenosine. This product is intended for research and analytical applications. 5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis[1]. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis[2].
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HY-B0863S5 Glyphosate-13C,15N-1
Glyphosate-13C,15N-1 is the 13C- and 15N-labeled Glyphosate (HY-B0863). Glyphosate, a non-selective systemic biocide with broad-spectrum activity, is an herbicidal derivative of the amino acid glycine. Glyphosate inhibits the enzymatic activity of the 5-endopyruvylshikimate 3-phosphate synthase (EPSPS) in the shikimic acid pathway, preventing the synthesis of the aromatic amino acids tyrosine, phenylalanine, and tryptophan. Glyphosate induces oxidative stress, neuroinflammation, and mitochondrial dysfunction, processes that lead to neuronal death by autophagia, necrosis, or apoptosis, as well as the appearance of behavioral and motor disorders.
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HY-P11114 Periplanetasin-4
Periplanetasin-4 is an antimicrobial peptide that can be derived from the American cockroach (Periplaneta americana). Periplanetasin-4 reduces cell rounding and apoptosis. Periplanetasin-4 blocks Clostridium difficile toxin A-induced ROS production and the activation of downstream p38 MAPK and p21. Periplanetasin-4 significantly increases mitochondrial calcium level, reduces DPH fluorescence intensity and vacuolar dysfunction in Candida albicans ATCC 90028 cells. Periplanetasin-4 significantly ameliorates toxin A-induced mucosal damage in the mouse gut. Periplanetasin-4 can be used for the study of colitis.
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HY-N21609 Cassialoin
Cassialoin is an orally active anthrone-C-glucoside natural product with antitumor activity, which is found in the heartwood of Cassia garrettiana. Cassialoin is metabolized to the active substance Chrysophanol‑9‑anthrone. Cassialoin does not directly inhibit the activities of VEGFR‑2 and MMP‑9 in vitro, nor does it directly inhibit vascular lumen formation and cell migration in vitro. Cassialoin increases the number of IFN-γ-positive CD8+ T cells and natural killer cells in the small intestine or spleen, and enhances IFN-γ production by splenocytes induced by Concanavalin A (HY-P2149). Cassialoin inhibits tumor growth and peritoneal invasion in colon cancer xenograft models. Cassialoin can be used for research on colon cancer.
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HY-N0378S4 D-Mannitol-d2
D-Mannitol-d2 is the deuterium labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-W783478 Calebin A
Calebin A is a PI3K/Akt/mTOR, MAPK, and NF-κB inhibitor with oral effectiveness. Calebin A can block the autophagy-repressive, inhibiting apoptosis. Calebin A has anti-tumor activity by epigenetic regulation. Calebin A suppresses adipogenesis, modulates thermogenesis, and enriches gut probiotics. Calebin A can be used in research on osteoarthritis, Alzheimer's disease, type 2 diabetes, malignant peripheral nerve sheath tumors, and colorectal cancer.
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HY-P992353 ES009
ES009 is a high-affinity LILRB2 antagonist, with IC50 values of 14.07 nM and 18.61 nM for inhibiting hLILRB2-huANGPTL3 and hLILRB2-huANGPTL4, respectively. ES009 specifically blocks the interactions between LILRB2 and MHC class I as well as non-MHC ligands, thereby effectively inhibiting receptor activation. ES009 can reprogram anti-inflammatory myeloid cells and induce their conversion to a pro-inflammatory phenotype, and also reverse the T cell suppression mediated by macrophages. When combined with anti-PD-1 blockade therapy, ES009 synergistically enhances T cell activation. ES009 can be used in research related to advanced solid tumors and ovarian cancer.

Species: Human

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HY-N12537A (2R,3S)-PD-1/PD-L1-IN-38
(2R,3S)-PD-1/PD-L1-IN-38 (Compound (±)-13e) is an orally active Ah receptor (AhR) antagonist with in vivo and in vitro anticancer activity. (2R,3S)-PD-1/PD-L1-IN-38 promotes the secretion of INF-γ by CD8+T cells and inhibits the signal transduction of PD-1/PD-L1.
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HY-W251598I Sodium bicarbonate, meets analytical specification of Ph. Eur., BP, USP, FCC, E500
Sodium bicarbonate, meets analytical specification of Ph. Eur., BP, USP, FCC, E500 is an inorganic salt that is neutral to slightly alkaline and easily decomposes when exposed to moisture in the air. Sodium bicarbonate can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate is widely used in the fields of food, medicine, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.
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HY-P1813 PSA1 (141-150)
PSA1 (141-150), a prostate specific antigen 1 peptide, is used in the immunotherapy of cancer experiments.
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HY-16938S2 5'-Methylthioadenosine-13C5
5'-Methylthioadenosine-13C5 (5'-(Methylthio)-5'-deoxyadenosine-13C5) is the 13C--labeled 5'-Methylthioadenosine (HY-16938). 5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis.
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HY-P992518 Pumitamig (Mouse IgG2a)
Pumitamig (Mouse IgG2a) is the Mouse IgG2a control antibody for Pumitamig (HY-P991097). Pumitamig (PM-8002, BNT-327) is a bispecific antibody targeting PD-L1 and VEGF-A, with immune activation and anti-angiogenic activities. By binding to PD-L1, Pumitamig restores the function of effector T cells, while neutralizing VEGF-A in the tumor microenvironment to reverse its inhibition on the infiltration and activation of immune cells and normalize tumor blood vessels. Pumitamig can also be combined with various ADCs targeting TROP2, B7H3, HER2, HER3 for the research of advanced/metastatic solid tumors, including non-small cell lung cancer, ovarian cancer, triple-negative breast cancer, cervical cancer, etc. Pumitamig also exhibits potential efficacy in "cold" tumors with low PD-L1 expression that are insensitive to immunotherapy.
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HY-P990038 Eurestobart
Eurestobart (ES002023) is a recombinant human IgG1 antibody against CD39. Eurestobart restores antitumor immunity by stabilizing the pro-inflammatory extracellular ATP (eATP) and interfering with synthesis of the immunosuppressive adenosine within the tumor microenvironment (TME). Eurestobart is used in the research of locally advanced and metastatic solid tumors.

Species: Human

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HY-P11798 P-Selectin binding peptide
P‑Selectin binding peptide is a short peptide that specifically targets P‑selectin. P‑Selectin binding peptide binds with high affinity to P‑selectin, which is highly expressed on activated platelets, inflamed endothelium, and in the tumor microenvironment. P‑Selectin binding peptide is used for precise targeted delivery and intervention in inflammation, thrombosis, and tumors.
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HY-W062109S Olopatadine-d6
Olopatadine-d6 is the deuterium labeled Olopatadine. Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4+ and CD8+ T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis.
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HY-P992051 Anti-CD103 Antibody (hCD103.01A)
Anti-CD103 Antibody (hCD103.01A) is a monoclonal antibody targeting human CD103 and can be used in cancer immunotherapy and immunological research. Recommend Isotype Controls: human IgG1 kappa, Isotype Control (HY-P99001).

Species: Human

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HY-P10497 EBV BZLF1 (190-197)
EBV BZLF1 (190-197) is an immunodominant CEF-controlling peptide derived from Epstein-Barr virus (EBV). EBV BZLF1 (190-197) is a suitable epitope for CD8+ T cells to stimulate the release of IFNg. CTL responses to EBV BZLF1 (190-197) are diverse and cross-recognize similar peptides from both host self-proteins and bacterial proteins. EBV BZLF1 (190-197) can be used to study autoimmune diseases.
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HY-B0426AS2 Olopatadine-d6 hydrochloride
Olopatadine-d6 (ALO4943A-d6; KW4679-d6) hydrochloride is deuterium-labeled Olopatadine (hydrochloride) (HY-B0426A). Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4+ and CD8+ T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis.
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HY-N20707 Castalagin
Castalagin is an orally active natural product with multiple biological activities including antibacterial activity against bacteria and anti-leishmanial activity against Leishmania aethiopica. Castalagin exhibits inhibitory activity against PARP1 and DNA topoisomerase II, with an IC50 of 0.86 μM for bovine PARP1. Castalagin reduces poly (ADP-ribosyl) ation modification in cells. Castalagin binds to the cell envelope of Ruminococcus bromii, increases the ratio of CD8+/FOXP3+CD4+ T cells in the tumor microenvironment, and acts as a prebiotic to enhance the activity of anti-PD-1 therapy. Castalagin induces morphological changes in Leishmania aethiopica promastigotes and inhibits their proliferation. Castalagin inhibits PBP2a-mediated peptidoglycan layer stabilization, disrupts bacterial peptidoglycan assembly, and inhibits and disintegrates bacterial biofilms. Castalagin can be used in research related to diseases such as cancer, leishmaniasis, and bacterial infections.
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HY-N0378S6 D-Mannitol-13C,d2
D-Mannitol-13C,d2 is the deuterium and 13C labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-W753201 5'-Methylthioadenosine-13C
5'-Methylthioadenosine-13C (5'-(Methylthio)-5'-deoxyadenosine-13C) is the 13C-labeled 5'-Methylthioadenosine (HY-16938). 5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis.
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HY-159771 FAP6-19
FAP6-19 is a fibroblast activation protein (FAP) targeting radioligand with a Kd of 18.2 nM. FAP6-19 selectively delivers therapeutic radioactive nuclides (such as 177Lu) to the tumor site by targeting the overexpressed FAP protein in the tumor microenvironment, achieving precise killing of cancer cells while minimizing radiation damage to healthy tissues. FAP6-19 exhibits extremely high total cellular uptake and good intracellular retention ability in HT1080 cells. After being labeled with 111In, FAP6-19 produced extremely high tumor/kidney and tumor/liver dose ratios in the mouse model with 4T1 tumors. FAP6-19 can be used in the research of solid tumors expressing FAP.
FAP  
Cancer  
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HY-W010201S1 Citronellol-d3
Citronellol-d3 ( (±)-Citronelloll-d3) is the deuterium labeled Citronellol (HY-W010201). Citronellol ((±)-Citronellol) is an orally active inducer of apoptosis. Citronellol can prevent oxidative stress, mitochondrial dysfunction, and apoptosis in the SH-SY5Y cell Parkinson's disease model induced by 6-OHDA by regulating the ROS-NO, MAPK/ERK, and PI3K/Akt signaling pathways. Citronellol can induce necroptosis in human lung cancer cells through the TNF-α pathway and accumulation of ROS. Citronellol can reduce the levels of LC-3 and p62 to regulate the autophagy pathway, inhibit oxidative stress and neuroinflammation, and thus have neuroprotective effects on Parkinson's rats. Citronellol exhibits anti-fungal activity against Trichophyton rubrum by inhibiting ergosterol synthesis.
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HY-P10707A Tpp-CAQK TFA
Tpp-CAQK TAF can bind to mitochondria, enabling the construction of an engineered mitochondrial compound, Mito-Tpp-CAQK TFA, with excellent bioactivity. Mito-Tpp-CAQK TFA can be internalized by macrophages, thereby enhancing the phagocytosis of myelin debris, alleviating mitochondrial dysfunction, and reducing proinflammatory profiles, ultimately facilitating tissue repair and functional recovery in mice after spinal cord injury.
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HY-B0426AR Olopatadine hydrochloride (Standard)
Olopatadine (hydrochloride) (Standard) is the analytical standard of Olopatadine (hydrochloride). This product is intended for research and analytical applications. Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4+ and CD8+ T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis.
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HY-W251598J Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard
Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is an inorganic salt. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is widely used in the fields of food, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.
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HY-N0378BGL D-Mannitol, M100 (GMP Like)
D-Mannitol, M100 (GMP Like) (Mannitol, M100 (GMP Like)) is the GMP Like class D-Mannitol that can be used as pharmaceutical excipients. D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells.
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HY-P11089 TP53 neoepitope
TP53 neoepitope is a high-affinity antigenic peptide targeting HLA-A. TP53 neoepitope can triggers CD8+ T cell-mediated killing of TP53-mutant tumor cells. TP53 neoepitope is promising for research of solid tumors harboring TP53 hotspot mutations (e.g., R175H, R273H) .
MHC  
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HY-P10593 Influenza A NP (383-391) (HLA-B27)
Influenza A NP (383-391) (HLA-B27) is a peptide sequence derived from tetanus toxin. Influenza A NP (383-391) (HLA-B27) is a broadly immunogenic CD4+ T helper cell epitope that enhances CD8+ cytotoxic T lymphocyte (CTL) responses. Influenza A NP (383-391) (HLA-B27) can be used in breast cancer research.
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HY-P991634 IBI-325
IBI-325 is a humanized monoclonal antibody inhibitor targeting CD73. IBI-325 completely inhibits CD73 enzymatic activity without hook effect. IBI-325 reverses Adenosine monophosphate (HY-A0181)-mediated immune suppression and significantly inhibits T cell proliferation and cytokines (IL-2, IFN-γ and TNF-α) release. IBI-325 has potent antitumor activities in hPBMC-reconstituted mice model and hCD73 knock-in mice model. IBI-325 can be used for cancer immunotherapy research.

Species: Human

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HY-P5502 Influenza NP (311-325)
Influenza NP (311-325) is a biologically active peptide derived from the influenza virus nucleoprotein (NP). The NP protein is an MHC class II restricted epitope that elicits host immune responses during viral infection. Influenza NP (311-325) elicits the most potent interferon gamma (IFN-γ) production without stimulating CD8 T cells in mice.
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HY-N12537 PD-1/PD-L1-IN-38
PD-1/ PD-L1-in-38 is a PD-1/PD-L1 inhibitor, which can inhibit the proliferation of tumor cells, promote the secretion of INF-γ by CD8+ T cells, and inhibit the ability of PD-1/PD-L1 signal transduction. PD-1/PD-L1-IN-38 has antitumor activity.
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HY-20457G TL8-506 (GMP)
TL8-506 (GMP) is TL8-506 (HY-20457) produced by using GMP guidelines. GMP small molecules work appropriately as an auxiliary reagent for cell therapy manufacture. TL8-506 is a specific TLR8 agonist with an EC50 of 30?nM. TL8-506 has immunomodulatory effects and can be used in the study of tuberculosis and cancer immunotherapy.
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HY-P10707 Tpp-CAQK
Tpp-CAQK can bind to mitochondria, enabling the construction of an engineered mitochondrial compound, Mito-Tpp-CAQK, with excellent bioactivity. Mito-Tpp-CAQK can be internalized by macrophages, thereby enhancing the phagocytosis of myelin debris, alleviating mitochondrial dysfunction, and reducing proinflammatory profiles, ultimately facilitating tissue repair and functional recovery in mice after spinal cord injury.
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HY-P4628 TPNQRQNVC
TPNQRQNVC is a nonapeptide and is the epitope of HLA-B0702. TPNQRQNVC induces a CD8+ T cell immune response.
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HY-N0378S5 D-Mannitol-d1
D-Mannitol-d is the deuterium labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-P11280 PRAME peptide (425-433)
PRAME peptide (425-433) is a peptide corresponding to amino acids 425-433 of PRAME (preferentially expressed antigen) in melanoma. PRAME peptide (425-433) can be used to stimulate human PRAME-specific CD8+ T cells.
Others  
Cancer  
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HY-B1914S Tebufenpyrad-d3
Tebufenpyrad-d3 is the deuterium labeled Tebufenpyrad (HY-B1914). Tebufenpyrad can induce mitochondrial dysfunction and oxidative damage. Tebufenpyrad induces dose-dependent cell death on N27 cells, with an EC50 value of 3.98 μM.
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HY-P10715 Fmoc-KCRGDK
Fmoc-KCRGDK is a self-assembling peptide that can be used to prepare hydrogels and assist in drug delivery for immune checkpoint inhibitors. Fmoc-KCRGDK can be applied in cancer immunotherapy research.
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HY-P0119S Lixisenatide (Leu-13C6,15N) TFA
Lixisenatide (Leu-13C6,15N) TFA is the 13C- and 15N-labeled Lixisenatide (HY-P0119). Lixisenatide is a glucagon-like peptide-1 (GLP-1) receptor agonist. Lixisenatide inhibits the inflammatory response through down regulation of pro-inflammatory cytokines, and suppresses of the Akt-MEK1/2 signaling pathway. Lixisenatide can inhibit oxidative stress, mitochondrial dysfunction and apoptosis. Lixisenatide can be used for the researches of inflammation, metabolic disease, neurological disease and cardiovascular disease, such as rheumatoid arthritis, diabetes, Alzheimer's disease and atherosclerosis.
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HY-P991309 ZM-008
ZM-008 is an anti-LLT1 monoclonal antibody. ZM-008 blocks the interaction between LLT1 and CD161 on the surface of NK cells and T cells. ZM-008 restores anti-tumor immune activity, shifts the tumor microenvironment to an immune-responsive state, and recovers NK cell-mediated cytotoxicity against tumor cells, thereby reversing immunosuppression in immune-resistant "cold" tumors. ZM-008 is applicable to the research of immune-resistant solid tumors.

Species: Human

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HY-P3448S Certepetide-13C6,15N2
Certepetide-13C6,15N2 (CEND-1-13C6,15N2) is the 13C- and 15N-labeled Certepetide (HY-P3448). Certepetide (CEND-1) is a bifunctional cyclic peptide (a.k.a. iRGD). Certepetide is a tumor-penetrating enhancer via RGD motif interaction with alphav-integrins and via activating NRP-1, and transforms the solid tumor microenvironment into a temporary agent conduit. Certepetide accumulates in tumors, and is used in the research of pancreatic cancer and other solid tumors.
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HY-W010201S Citronellol-d6
Citronellol-d6 is deuterated labeled Citronellol (HY-W010201). Citronellol ((±)-Citronellol) is an orally active inducer of apoptosis. Citronellol can prevent oxidative stress, mitochondrial dysfunction, and apoptosis in the SH-SY5Y cell Parkinson's disease model induced by 6-OHDA by regulating the ROS-NO, MAPK/ERK, and PI3K/Akt signaling pathways. Citronellol can induce necroptosis in human lung cancer cells through the TNF-α pathway and accumulation of ROS. Citronellol can reduce the levels of LC-3 and p62 to regulate the autophagy pathway, inhibit oxidative stress and neuroinflammation, and thus have neuroprotective effects on Parkinson's rats. Citronellol exhibits anti-fungal activity against Trichophyton rubrum by inhibiting ergosterol synthesis.
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HY-101491S SR-18292-d9
SR-18292-d9 is the deuterium labeled SR-18292 (HY-101491). SR-18292 is a PPAR gamma coactivator-1α (PGC-1α) inhibitor, which increases PGC-1α acetylation, suppresses gluconeogenic gene expression and reduces glucose production in hepatocytes.
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HY-B0426AS Olopatadine-d3 hydrochloride
Olopatadine-d3 hydrochloride (ALO4943A-d3) is the deuterium labeled Olopatadine hydrochloride. Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4+ and CD8+ T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis.
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HY-158726 Complex 3
Complex 3 is a fluorescent dithiocarbazate-copper complex with anticancer activity, which localizes to mitochondria. Complex 3 displays excitation/emission maxima of 455-495/535 nm, respectively. Complex 3 inhibits the growth of BxPC-3, AsPC-1, PANC-1, and WI38 pancreatic cancer cells with IC50 values of 0.74, 0.41, 0.62, and 2.06 µM, respectively. Complex 3 induces lipid peroxidation and mitochondrial rupture and shrinkage in AsPC-1 cells. Complex 3 also induces mitochondrial apoptosis and cytokine-cytokine receptor interaction dysfunction in AsPC-1 cells. Complex 3 reduces tumor volume in an AsPC-1 mouse xenograft model.
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HY-141432G NX-1607 (GMP)
NX-1607 (Cbl-b-IN-3) (GMP) is a GMP-grade NX-1607 (HY-141432). GMP-grade small molecules can be used as adjuvant agents in cell therapy. NX-1607 (GMP) enhances antigen recall, reduces T cell exhaustion and increases cytokine production. NX-1607 is an inhibitor of Cbl-b (an E3 enzyme).
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HY-B1180R Vinburnine (Standard)
Vinburnine ((-)-Eburnamonine; (-)-Vincamone) (Standard) is the analytical standard of Vinburnine (HY-B1180). This product is intended for research and analytical applications. Vinburnine ((-)-Eburnamonine; (-)-Vincamone) phosphate is an orally active, blood-brain barrier permeable immunomodulator and apoptosis inducer. Vinburnine drives the secretion of IL-24 by activating the P38/MAPK/ATF3 signaling axis. Vinburnine induces reactive oxygen species production and DNA damage in cancer cells, thereby inhibiting cancer cell proliferation, activating the apoptotic cascade, and enhancing CD8+ T cell function to remodel the tumor immune microenvironment. Vinburnine can be used in the research of diseases such as melanoma.
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HY-W011086R Tri-O-tolyl phosphate (Standard)
Tri-O-tolyl phosphate (Tri-O-cresyl phosphate; TOTP) (Standard) is an analytical standard of Tri-O-tolyl phosphate (HY-W011086). This product is intended for research and analytical applications. Tri-O-tolyl phosphate is an aryl phosphate compounds commonly utilized as flame retardants and lubricant additives across various industrie. Tri-O-tolyl phosphate has neurotoxicity and reproductive toxicity, decreasing cell viability, inhibiting cell proliferation, triggering cell cycle arrest, induceing apoptosis, causing mitochondrial dysfunction, disrupts calcium homeostasis.
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HY-P3448S1 Certepetide-13C2,15N
Certepetide-13C2,15N (CEND-1-13C2,15N) is the 13C- and 15N-labeled Certepetide (HY-P3448). Certepetide (CEND-1) is a bifunctional cyclic peptide (a.k.a. iRGD). Certepetide is a tumor-penetrating enhancer via RGD motif interaction with alphav-integrins and via activating NRP-1, and transforms the solid tumor microenvironment into a temporary agent conduit. Certepetide accumulates in tumors, and is used in the research of pancreatic cancer and other solid tumors.
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HY-B0356S2 Ciprofloxacin-d4
Ciprofloxacin-d4 (Bay-09867-d4) is deuterium labeled Ciprofloxacin. Ciprofloxacin (Bay-09867) is a potent, orally active topoisomerase IV inhibitor. Ciprofloxacin induces mitochondrial DNA and nuclear DNA damage and lead to mitochondrial dysfunction, ROS production. Ciprofloxacin has anti-proliferative activity and induces apoptosis. Ciprofloxacin is a fluoroquinolone antibiotic, exhibiting potent antibacterial activity.
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HY-N0378S D-Mannitol-d8
D-Mannitol-d8 is the deuterium labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-P1837 Influenza HA (518-526)
Influenza HA (518-526) is an H-2d-restricted CTL epitope derived from influenza virus hemagglutinin. Influenza HA (518-526) is highly conserved across various H5N1, some H9N2, and H1N1 strains. Influenza HA (518-526) binds to the mouse MHC class I allele Kd to form a complex, which is then recognized by specific CD8+ T cells. Influenza HA (518-526) is an immunodominant epitope in influenza-infected BALB/c mice, and it stimulates CD8+ T cells to secrete IFN-γ to induce a robust immune response. Currently, Influenza HA (518-526) is widely used in research related to respiratory syncytial virus (RSV), influenza virus, and H5N1 influenza.
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HY-P991126 Ciltistotug
Ciltistotug is a monoclonal antibody targeting human CD40 (TNFRSF5). Ciltistotug activates immune cells after binding to CD40, exerting immunostimulatory and antitumor activities. Ciltistotug is promising for research of cancer immunotherapy.

Species: Human

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HY-P991125 Cenzestotug
Cenzestotug is a monoclonal antibody targeting human tumor necrosis factor receptor superfamily member 4 (TNFRSF4). Cenzestotug activates relevant immune cells by binding to TNFRSF4, exerting immunostimulatory and antitumor activities. Cenzestotug is promising for research of cancer immunotherapy.

Species: Human

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HY-W747676 Glyphosate-13C
Glyphosate-13C is the 13C-labeled Glyphosate (HY-B0863). Glyphosate, a non-selective systemic biocide with broad-spectrum activity, is an herbicidal derivative of the amino acid glycine. Glyphosate inhibits the enzymatic activity of the 5-endopyruvylshikimate 3-phosphate synthase (EPSPS) in the shikimic acid pathway, preventing the synthesis of the aromatic amino acids tyrosine, phenylalanine, and tryptophan. Glyphosate induces oxidative stress, neuroinflammation, and mitochondrial dysfunction, processes that lead to neuronal death by autophagia, necrosis, or apoptosis, as well as the appearance of behavioral and motor disorders.
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HY-P4116A pH-Low Insertion Peptide TFA
pH-Low Insertion Peptide TFA (pHLIP TFA) is a short, pH-responsive peptide capable of inserting across a cell membrane to form a transmembrane helix at acidic pH. pH-Low Insertion Peptide TFA targets the acidic tumor microenvironment for tumors at early and metastatic stages with high specificity, used as a specific ligand. pH-Low Insertion Peptide TFA successfully modifys polylysine polymers to have the pH-responsive capability. pH-Low Insertion Peptide TFA -based targeting of cancer presents an opportunity to monitor metabolic changes and to selectively deliver imaging and therapeutic agents to tumors.
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HY-17538S ZLN005-d4
ZLN005-d4 is deuterium labeled ZLN005. ZLN005 is a potent activator of peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α).
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HY-119976R Boscalid (Standard)
Boscalid (Standard) is the analytical standard of Boscalid. This product is intended for research and analytical applications. Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a variety of plant fungal diseases including gray mold, sclerotinia rot and powdery mildew, and is widely used for disease control in agriculture. Boscalid induces apoptosis, altered lipid metabolism, mitochondrial dysfunction, respiratory impairment, oxidative stress, ROS accumulation and neurodevelopmental disorders in zebrafish. Boscalid reduces foraging ability, shortens median death time and causes chronic toxicity in exposed honeybees. Boscalid also possesses genotoxicity, cytotoxicity, elevated mitochondrial superoxide levels and early-stage apoptosis.
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HY-W654139 5'-Deoxy-5'-(methylthio)adenosine-d3
5'-Deoxy-5'-(methylthio)adenosine-d3 is deuterium labeled 5'-Methylthioadenosine. 5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis.
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HY-P10217 PD-1/PD-L1-IN-42
PD-1/PD-L1-IN-42 (Compound B8.4) is an inhibitor of the interaction between PD-1 and PD-L1, with an EC50 of 0.1 μM. PD-1/PD-L1-IN-42 can be used for the research of cancer immunotherapy.
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HY-161564 T4/OVA
T4/OVA is a conjugate of T4 peptide (thyroxine T4) and ovalbumin. T4/OVA is a altered peptide, which can be used to stimulate OT-I CD8+ T cells.
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HY-N7439 Mogroside VI B
Mogroside VI B, a cucurbitane glucoside, separated from the crude extract of Siraitia grosvenorii. Mogroside VI B shows effect on activating PGC-1α transcription.
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HY-16938S 5'-Methylthioadenosine-13C6
5'-Methylthioadenosine-13C6 is the 13C-labeled 5'-Methylthioadenosine. 5'-Methylthioadenosine (5'-(Methylthio)-5'-deoxyadenosine) is a nucleoside generated from S-adenosylmethionine (SAM) during polyamine synthesis. 5'-Methylthioadenosine suppresses tumors by inhibiting tumor cell proliferation, invasion, and the induction of apoptosis while controlling the inflammatory micro-environments of tumor tissue. 5'-Methylthioadenosine and its associated materials have striking regulatory effects on tumorigenesis.
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HY-119976S Boscalid-d4
Boscalid-d4 is the deuterium labeled Boscalid. Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a variety of plant fungal diseases including gray mold, sclerotinia rot and powdery mildew, and is widely used for disease control in agriculture. Boscalid induces apoptosis, altered lipid metabolism, mitochondrial dysfunction, respiratory impairment, oxidative stress, ROS accumulation and neurodevelopmental disorders in zebrafish. Boscalid reduces foraging ability, shortens median death time and causes chronic toxicity in exposed honeybees. Boscalid also possesses genotoxicity, cytotoxicity, elevated mitochondrial superoxide levels and early-stage apoptosis.
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HY-N8389 Globulol
Globulol is a terpenoid metabolite and Antimicrobial agent. Globulol can be isolated from Alpinia oxyphylla Miq. Globulol binds to PAK4, reduces the expression level of PAK4 in cancer cells, decreases the phosphorylation of AKT, and downregulates the expressions of STAT3, phosphorylated STAT3, and PD-L1. Globulol promotes the secretion of CCL4 by cancer cells. Globulol reduces the viability and proliferation ability of cancer cells, induces G0/G1 cell cycle arrest and Apoptosis in cancer cells, and inhibits cancer cell migration and the integrity of 3D tumor spheres. Globulol enhances the relevant effects of anti-PD-1 agents in the cancer cell microenvironment. Globulol exhibits anticancer activity against liver cancer. Globulol inhibits the mycelial growth of phytopathogenic fungi and the growth of phytopathogenic bacteria. Globulol can be used in studies related to hepatocellular carcinoma.
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HY-176785S MCB-294
MCB-294 is a dual-state pan-KRAS inhibitor that selectively inhibits KRAS over NRAS and HRAS. MCB-294 capable of binding both the active (GTP-bound) and inactive (GDP-bound) forms of KRAS with Kds of approximately 1 pM and 10 nM, respectively. MCB-294 broadly impairs the growth of hTERT-HPNE cells expressing G12D, G12C, G12V, G12S, G13D, and wild-type KRAS, with IC50s of approximately 700 nM. MCB-294 induces irreversible apoptosis in KRAS-mutated tumors. MCB-294 effectively suppress KRASG12C inhibitor-resistant cancer cells and remodel the tumor immune microenvironment. MCB-294 can be used for the study of pancreatic cancer, colorectal cancer and lung cancer.
Ras   Apoptosis   p38 MAPK   Caspase   TNF Receptor  
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HY-N0378S3 D-Mannitol-2-13C
D-Mannitol-2-13C is the 13C labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-P99027 Ieramilimab
Ieramilimab (LAG525; IMP701) is a humanized IgG4 monoclonal antibody that binds to LAG-3, resulting in inhibition of LAG-3 interaction with MHC-II molecules. Ieramilimab restores T-cell and NK-cell-mediated antileukemic immunity by reducing exhaustion and augmenting cytokine output and cytotoxicity. Ieramilimab increases the infiltration of cytotoxic T lymphocytes and reduces baseline densities of regulatory T cells (Tregs) and ADAM10-expressing tumor cells. Ieramilimab can be used for the study of various malignancies including melanoma, RCC, and advanced solid tumors.

Species: Human

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HY-P10862A AH-D peptide TFA
AH-D peptide TFA is an antiviral peptide that selectively disrupts membrane structures within the size range of exosomes, inducing T-EXO depletion and enhancing cancer immunotherapy.
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HY-P10582A SIYNFEKL TFA
SIYNFEKL TFA is a variant of major MHC class I-restricted epitope SIINFEKL. SIYNFEKL TFA is an antigenic peptide, that can stimulate specific T cells in experimental settings to study the competitive interaction between T cell. SIYNFEKL TFA exhibits low affinity for the OT-I T cell receptor (TCR), and can be used for detection of CD8+ T cells.
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HY-N0378S1 D-Mannitol-13C
D-Mannitol-13C is the 13C labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-N3686R D-Arabitol (Standard)
D-Arabitol (Standard) is the analytical standard of D-Arabitol (HY-N3686). This product is intended for research and analytical applications. D-Arabitol is an orally active D-enantiomer of arabitol. D-Arabitol modulates the composition of gut microbiota, increases short-chain fatty acids, and promotes AMPK-PGC-1α-related browning of white adipose tissue. D-Arabitol improves weight gain, fat accumulation, insulin resistance, lipid deposition and inflammatory responses. D-Arabitol serves as the sole carbon/energy source for Bacillus methanolicus MGA3, a strain that can co-utilize it with mannitol. D-Arabitol is applicable to obesity-related research.
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HY-N14001 Naamidine J
Naamidine J is an imidazole-type alkaloids discovered in a sponge. Naamidine J inhibits inflammation by binding to the protein CSE1L (KD = 5.41 μM). Namidine J significantly inhibits the expression of pro-inflammatory factors such as TNF-α, IL-1β, and IL-6, and upregulates anti-inflammatory factors such as CD206 and Arg-1. Namidine J inhibits PD-L1 and shows antitumor activity. Namidine J significantly reduces pulmonary tissue edema, inflammatory cell infiltration and cytokine storm in mice. Namidine J can be used for the research on the immune microenvironment of acute lung injury and tumors.

Source: Pericharax heteroraphis

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HY-P3486 GADGVGKSAL
GADGVGKSAL is a mutant KRAS G12D 10mer peptide. GADGVGKSAL can be used as an immunogenic neoantigen for cancer immunotherapy research.
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HY-P990704 Rilvegostomig
Rilvegostomig (AZD-2936) is a bispecific humanized IgG1 antibody targeting PD-1 and TIGIT. Rilvegostomig induces tumor growth inhibition and modulates the tumor immune microenvironment. Rilvegostomig exhibits anti-tumor activity in metastatic non-small cell lung cancer (without prior immune checkpoint inhibitor treatment). Rilvegostomig can be used in research related to metastatic non-small cell lung cancer and endometrial cancer.

Species: Human

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HY-P10862 AH-D peptide
AH-D peptide is a brain-penetrant antiviral agent disrupting highly curved lipid membranes. AH-D peptide exhibits broad-spectrum antiviral activity against ZIKV, Dengue virus, Chikungunya virus, yellow fever virus and Japanese encephalitis virus, with
IC50
values of 11.9, 12.5, 35.7, 206 and 136 nM, respectively. AH-D peptide reduces the viral load in the brain, suppresses inflammation, protects neurons, and does not damage the blood brain barrier. AH-D peptide restores antitumor immunity by decreasing circulating PD-L1+ exosomes, reducing intratumoral immunosuppressive cells (regulatory T cells, myeloid-derived suppressor cells), and enhancing T cell function. AH-D peptide inhibits membrane-enveloped viruses and cancer cell metastasis in vivo. AH-D peptide exhibits no immunogenicity and has negligible effects on normal tissues. AH-D peptide can be used for research in Zika virus and other mosquito-borne viruses, cancer immunotherapy and metastasis.
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HY-P3487 GAGGVGKSA
GAGGVGKSA is a wild type KRAS G12D 9mer peptide. GAGGVGKSA can be used as an immunogenic neoantigen for cancer immunotherapy research.
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HY-N3387 Licoricidin
Licoricidin (LCD) is isolated from Glycyrrhiza uralensis Fisch, possesses anti-cancer activities. Licoricidin (LCD) inhibit SW480 cells (IC50=7.2 μM) by inducing cycle arrest, apoptosis and autophagy, and is a potential chemopreventive or chemotherapeutic agent against colorectal cancer. Licoricidin (LCD) inhibits Lung Metastasis by inhibition of tumor angiogenesis and lymphangiogenesis as well as changes in the local microenvironment of tumor tissues the anticarcinogenic effect. Licoricidin enhanced gemcitabine-induced cytotoxicity in Osteosarcoma (OS) cells by inactivation of the Akt and NF-κB pathways in vitro and in vivo. Licoricidin blocks UVA-induced photoaging via ROS scavenging, limits the activity of MMP-1, it can be considered as an active ingredient in new topically applied anti-ageing formulations.
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HY-P99834 Crefmirlimab
Crefmirlimab (IAB22M2C; ImaginAb) is a humanized CD8-specific single-domain antibody. Conjugation of Crefmirlimab with radioisotopes (e.g., 89Zr) enables tumor immune infiltration assessment, autoimmune disease detection, and immunotherapy response monitoring. Crefmirlimab is applicable for cancer research.

Species: Human

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HY-P10449 M2 Peptide
M2 Peptide is a peptide targeting M2-like tumor-associated macrophages (TAMs). M2 Peptide is used to carry drugs or small interfering RNA (siRNA) to promote the repolarization of M2-like macrophages to M1-like macrophages, thereby altering the immunosuppressive state in the tumor microenvironment and enhancing the anti-tumor immune response. M2 Peptide can be used to study the effect of macrophage polarization and how this polarization change affects tumor growth and metastasis.
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HY-P990120 Anti-Rat Kappa Immunoglobulin Light Chain Antibody (MAR 18.5)
Anti-Rat Kappa Immunoglobulin Light Chain Antibody (MAR 18.5) is an anti-rat Kappa Immunoglobulin Light Chain IgG2a monoclonal antibody. Anti-Rat Kappa Immunoglobulin Light Chain Antibody (MAR 18.5) can enhance B cell depletion. Anti-Rat Kappa Immunoglobulin Light Chain Antibody (MAR 18.5) can enhance T cell exhaustion after the injection of CD4 mAb (HY-P990792) and CD8 mAb (HY-P99129). Anti-Rat Kappa Immunoglobulin Light Chain Antibody (MAR 18.5) can be used for research on immunology.

Species: Rat

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HY-P10581A SIIVFEKL TFA
SIIVFEKL TFA is a variant of the major MHC class I-restricted epitope SIINFEKL. SIIVFEKL TFA is an antigenic peptide, that can stimulate specific T cells in experimental settings to study the competitive interaction between T cells. SIIVFEKL TFA exhibits low affinity for the OT-I T cell receptor (TCR), and can be used for detection of CD8+ T cells.
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HY-P10424 OPBP-1
OPBP-1 is a D-peptide obtained by phage display screening, molecular docking and molecular dynamics simulation. OPBP-1 has high stability and strong antitumor and oral activity. OPBP-1 can selectively bind PD-L1 protein, significantly block the interaction between PD-1 and PD-L1, and this blocking effect helps to restore and improve the function of T lymphocytes and reduce the proportion of bone marrow derived suppressor cells (MDSCs) to combat tumor-induced immune escape. OPBP-1 can be used in cancer immunotherapy research.
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HY-P3488 GADGVGKSA
GADGVGKSA is a mutant KRAS G12D 9mer peptide. GADGVGKSA can be used as an immunogenic neoantigen for cancer immunotherapy research.
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HY-N7363 Isolongifolene
Isolongifolene ((-)-Isolongifolene) is a tricyclic sesquiterpene isolated from Murraya koenigii. Isolongifolene attenuates Rotenone-induced oxidative stress, mitochondrial dysfunction and apoptosis through the regulation of PI3K/AKT/GSK-3β signaling pathways. Isolongifolene has antioxidant, anti-inflammatory, anticancer and neuroprotective properties.
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HY-P3003S Cereulide-13C6
Cereulide-13C6 is a deuterated form of Cereulide. Cereulide is an orally active, blood-brain barrier-permeable emetic toxin. Cereulide acts as a potassium ionophore that inserts into membranes, forms complexes with K+, and transports K+ from the cytoplasm into the mitochondrial matrix. Cereulide disrupts the electrochemical gradient of the inner mitochondrial membrane, leading to mitochondrial swelling and dysfunction, uncoupling of oxidative phosphorylation, inhibition of ATP synthesis, ROS accumulation, and ultimately triggering apoptosis and autophagy. Cereulide exhibits multi-organ toxicity and can be used for research on emetic food poisoning.
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HY-P99916 Emirodatamab
Emirodatamab (AMG-427) is a bispecific T-cell engager (BiTE). Emirodatamab simultaneously binds FLT3 on the surface of acute myeloid leukemia (AML) cells and CD3 on the surface of T cells, thereby precisely recruiting immune effector cells to tumor sites. Emirodatamab potently induces T cell activation, secretion of proinflammatory cytokines (such as IFNγ, TNFα), and specific cytotoxicity, effectively lysing FLT3-positive tumor cells and inhibiting their growth. Emirodatamab not only significantly prolongs survival in mouse xenograft models and eliminates diseased cells in primates, but also exhibits a synergistic enhancement effect when combined with PD-1 blockade therapy. Emirodatamab is used in studies of acute myeloid leukemia, especially relapsed or refractory cases.

Species: Human

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HY-P2511 Insulin β Chain Peptide (15-23)
Insulin β Chain Peptide (15-23) is one of the earliest antigenic epitopes to which CD8 T-cells respond.
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HY-N0378S2 D-Mannitol-13C6
D-Mannitol-13C6 is the 13C labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-P3455 Ac-SVVVRT-NH2
Ac-SVVVRT-NH2 is a PGC-1α modulator that modulates the activity of the human PGC-1α promoter (114%). Ac-SVVVRT-NH2 increases PGC-1α mRNA (125%) and accumulation of intracellular lipids (128%) in subcutaneous human adipocytes. Ac-SVVVRT-NH2 can be used in the research of diseases which is modulated by PGC-1α.
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HY-P3003 Cereulide
Cereulide is an orally active, blood-brain barrier-permeable emetic toxin. Cereulide acts as a potassium ionophore that inserts into membranes, forms complexes with K+, and transports K+ from the cytoplasm into the mitochondrial matrix. Cereulide disrupts the electrochemical gradient of the inner mitochondrial membrane, leading to mitochondrial swelling and dysfunction, uncoupling of oxidative phosphorylation, inhibition of ATP synthesis, ROS accumulation, and ultimately triggering apoptosis and autophagy. Cereulide exhibits multi-organ toxicity and can be used for research on emetic food poisoning.

Source: Bacillus cereus

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HY-N2160 6'''-Feruloylspinosin
6'''-Feruloylspinosin is an orally active RORα activator that crosses the blood-brain barrier, with a Kd of 0.308 μM, and is found in natural sources. 6'''-Feruloylspinosin modulates AMPK and mTOR phosphorylation. 6'''-Feruloylspinosin promotes autophagy through the AMPK/mTOR signaling pathway, inhibits GSK3β phosphorylation at Tyr216, and activates the PGC-1α/Nrf2/HO-1 pathway. 6'''-Feruloylspinosin regulates neurotransmitter levels, enhances mRNA expression of GABAA α1, α5, and GABAB R1 receptor subunits, increases brain 5-HT and GABA, restores melatonin levels, and ameliorates anxiety-like behaviors. 6'''-Feruloylspinosin regulates oxidative stress homeostasis, inhibits mitochondrial dysfunction, decreases MDA while increasing GSH. 6'''-Feruloylspinosin can be used for research on Alzheimer's disease, acute myocardial infarction, heart failure with insomnia, and insomnia.
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HY-N0600 Ginsenoside F3
Ginsenoside F3 is a saponin extracted from the leaves of Panax ginseng with immunoenhancing and antitumor immunostimulatory activities. Ginsenoside F3 upregulates RIPOR2 with a Kd value of 3.77 μM. Ginsenoside F3 enhances NF‑κB activation, upregulates T‑bet and downregulates GATA‑3, increases the production of IL‑2 and IFN‑γ, decreases the production of IL‑4 and IL‑10, reverses CD8⁺ T‑cell exhaustion, restores cytokine secretion, and enhances antitumor immunity in a mouse non‑small cell lung cancer model. Ginsenoside F3 can be used for the research of non-small cell lung cancer.
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HY-P991449 LY3415244
LY3415244 is a bispecific antibody that targets and inhibits TIM-3 and PD-L1. LY3415244 blocks the interaction between TIM-3 on immune cells and PD-L1 on the surface of tumor cells, establishes intercellular connections between TIM-3-positive immune cells and PD-L1-positive tumor cells, and blocks dual immunosuppressive signals. LY3415244 alleviates T cell exhaustion and restores T cell proliferation. LY3415244 induces broad-spectrum anti-drug antibodies, which impairs the binding capacity to soluble TIM-3 targets. LY3415244 can be used in research related to various advanced solid tumors.

Species: Human

PD-1/PD-L1   Tim3  
Cancer  
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HY-P11058 OVA(250-264)
OVA(250-264) (OVAvac) (OVAp) is an antigen peptide that can be from ovalbumin (OVA) presented by the class I MHC molecule, H-2Kb. OVA(250-264) combined withαMSLN (anti-MSLN antibody) significantly induces antigen-specific CD8+ T cell generation and infiltration for enhancing antitumor efficacy in orthotopic pancreatic cancer mice model. OVA(250-264) can be used for neoantigen vaccine development in pancreatic cancer immunotherapy research.
MHC  
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HY-P991336 Ordastobart
Ordastobart (INBRX-106; ES-102) is a hexavalent OX40 agonist antibody. Ordastobart enhances OX40 receptor clustering, signaling, and downstream activation, thereby increasing the proliferation and activation of CD4+ and CD8+ T cells in vitro and in vivo. Ordastobart exhibits anti-tumor effects and improves survival in mouse models of cancer. Ordastobart is indicated for research in cancers such as fibrosarcoma and colorectal cancer.

Species: Human

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HY-DY1073 MitoPerOx (solution)
MitoPerOx (solution) is a mitochondrial-targeted, lipid peroxidation-indicating fluorescent probe with BODIPY581/591 fluorophores. The triphenylphosphine cation (TPP+) of MitoPerOx can be selectively enriched in mitochondria (depending on membrane potential) and can be used to detect lipid peroxidation in the inner mitochondrial membrane. Under the action of lipid peroxides, the BODIPY581/591 fluorophores of MitoPerOx shift their emission wavelength from 590 nm (reduced state) to 520 nm (oxidized state) , and ratiometric detection can be performed at an excitation wavelength of 488 nm. MitoPerOx can specifically monitor the peroxidation of mitochondrial phospholipids (especially cardiolipin) and is used in the study of oxidative stress-related diseases (such as aging, neurodegenerative diseases, and mitochondrial dysfunction) .
Solvent and concentration: DMSO: 2 mM
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HY-W251598S Bicarbonate-13C sodium
Bicarbonate-13C sodium is the 13C-labeled Sodium bicarbonate (HY-Y0756). Sodium bicarbonate is an inorganic salt that is neutral to slightly alkaline and easily decomposes when exposed to moisture in the air. Sodium bicarbonate can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate is widely used in the fields of food, medicine, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.
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HY-N0859 Schisanhenol
Schisanhenol (Schizanhenol), a lignan, is an orally active antioxidant. Schisanhenol reduces AChE activity, increases SIRT1 and PGC-1α expression, and decreases phosphorylated Tau (Ser 396) levels. Schisanhenol increases SOD and glutathione peroxidase activity, decreases malondialdehyde (MDA) content, and inhibits UGT2B7 activitY. Schisanhenol attenuates ox-LDL-induced apoptosis, intracellular reactive oxygen species generation, and cytotoxicity in endothelial cells. Schisanhenol inhibits LDL oxidation, brain mitochondrial and membrane peroxidative damage, and brain mitochondrial swelling and disintegration. Schisanhenol can be used for the research of Alzheimer’s disease, atherosclerosis, brain ischemia, and age-related brain deterioration.
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HY-P990651 PY314
PY314 is a humanized antibody targeting TREM2. PY314 binds TREM2 on tumor-associated macrophages, depletes TREM2-high tumor-associated macrophages, reduces pro-tumorigenic M2 macrophage infiltration, increases CD8+ T cell, NK cell, and M1 macrophage infiltration, creates a proinflammatory tumor microenvironment, and promotes antitumor immune responseS. PY314 can be used for the research of platinum-resistant ovarian cancer, advanced solid tumors, breast cancer, and advanced refractory solid tumors.

Species: Human

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HY-P6374 IIQLPEIVVV TFA
IIQLPEIVVV TFA is a specific inhibitor of Drp1-Mff interaction. IIQLPEIVVV TFA can distinguish physiological from pathological fission and block physiological fission, thus leading to mitochondrial dysfunction. IIQLPEIVVV TFA can be used in the study of Huntington's disease.
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HY-P991193 NGM-438
NGM-438 is a humanized monoclonal antibody antagonist of LAIR1, with a Ka of 0.26 nM for human LAIR1 and 4.28 nM for cynomolgus monkey LAIR1. NGM-438 blocks the binding of LAIR1 to its Collagen ligand and antagonizes the Collagen-induced LAIR1 signaling pathway. NGM-438 reverses FcγR signaling inhibition in myeloid cells, induces dendritic cells to secrete TNFα, promotes T cell proliferation, and triggers myeloid inflammation and allogeneic T cell responses. NGM-438 sensitizes refractory mouse lung cancer to PD-1 blockade, increases the content of intratumoral CD8+ T cells and the expression of inflammatory genes. NGM-438 is applicable to research related to solid tumors, refractory solid tumors and non-small cell lung cancer.

Species: Human

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HY-114557 NSC 90469
NSC 90469 (3,5-Diiodo-L-thyronine) is an orally active thyroid hormone derivative. NSC 90469 inhibits JNK phosphorylation and NF-κB acetylation, blocks SIRT1 protein expression, induces elevated PGC-1α levels, and stimulates COX activity. NSC 90469 enhances UCP1-mediated thermogenesis, increases hepatic Dio1 activity, inhibits TSH levels and hypothalamic-pituitary-thyroid axis function, enhances lipid metabolism, and regulates energy metabolism via the mitochondrial pathway. NSC 90469 prevents blood glucose reduction, reduces urinary albumin excretion, inhibits renal matrix expansion, decreases TGF-β1 expression, and reduces renal fibronectin and type Ⅳ collagen deposition. NSC 90469 also increases energy expenditure and prevents diet-induced overweight. NSC 90469 can be used in studies related to diabetic nephropathy, hypothyroidism, non-alcoholic fatty liver disease, and diet-induced obesity.
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HY-P990042 Gotistobart
Gotistobart (ONC-392; BNT 316) is a humanized anti-CTLA-4 antibody with selective regulatory T cell depletion activity in the tumor microenvironment. Gotistobart can be used for the research of cancer, such as non-small cell lung cancer.

Species: Human

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HY-W046353 2-Methoxycinnamaldehyde
2-Methoxycinnamaldehyde (o-Methoxycinnamaldehyde) is a natural compound that can be isolated from Cinnamomum cassia. 2-Methoxycinnamaldehyde inhibits topoisomerase-I/II and NF-κB signaling pathway, causes mitochondrial dysfunction, induces lysosomal vesiculation, thereby leading to DNA damage and cell apoptosis. 2-Methoxycinnamaldehyde exhibits antitumor effects.
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HY-P990635 NGM-120
NGM-120 is a fully humanized IgG1 monoclonal antibody targeting GFRAL, which functions by blocking the GDF15-GFRAL axis. NGM-120 reduces serum GDF15 levels, increases body weight, expands central memory and proliferative CD8+ T cell populations, and decreases immunosuppressive and naive regulatory T cell populations. NGM-120 can be used for research on advanced prostate cancer.

Species: Human

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HY-P0277 Carcinoembryonic antigen peptide 1
Carcinoembryonic antigen peptide 1 (CEA peptide) is a 9-amino acid HLA-A0201-binding cytotoxic T lymphocyte (CTL) epitope peptide derived from carcinoembryonic antigen (CEA). The IC50 of Carcinoembryonic antigen peptide 1 binding to HLA-A0201 is 2 μM. Carcinoembryonic antigen peptide 1 binds to HLA-A0201 to form a peptide-MHC I complex, which is recognized by the T cell receptor (TCR) of CAP1-specific CD8+ CTLs, thereby inducing antigen-specific T cell activation, IFN-γ production, and CTL-mediated lysis of target cells. Carcinoembryonic antigen peptide 1 is used in research on CEA-specific CTL responses and colorectal cancer.
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HY-P99128 Anti-Mouse CD8 beta Antibody (53-5.8)
Anti-Mouse CD8 beta Antibody (53-5.8) is an anti-mouse CD8 beta IgG2a monoclonal antibody. Anti-Mouse CD8 beta Antibody (53-5.8) can deplete CD8+ T cells and enhance cytotoxicity. Anti-Mouse CD8 beta Antibody (53-5.8) can be used for research on immunology.

Species: Mouse

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HY-113884B (S)-Coriolic acid
(S)-Coriolic acid (13(S)-HODE), the product of 15-lipoxygenase (15-LOX) metabolism of linoleic acid, functions as the endogenous ligand to activate PPARγ. (S)-Coriolic acid is an important intracellular signal agent and is involved in cell proliferation and differentiation in various biological systems. (S)-Coriolic acid induces mitochondrial dysfunction and airway epithelial injury.
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HY-P10131 3BP-3940
3BP-3940 is a highly potent and selective peptide inhibitor of FAP that targets cancer-associated fibroblasts (CAFs) in the tumor microenvironment. 3BP-3940 can be labeled with radionuclides (such as Ga-68) for precise tumor imaging or Lu-177 for the development of targeted anticancer technologies. 3BP-3940 accumulates in tumor lesions and can be used to diagnose and inhibit various solid cancers and CAFs-related diseases.
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HY-P4116 pH-Low Insertion Peptide
pH-Low Insertion Peptide (pHLIP) is a short, pH-responsive peptide capable of inserting across a cell membrane to form a transmembrane helix at acidic pH. pH-Low Insertion Peptide targets the acidic tumor microenvironment for tumors at early and metastatic stages with high specificity, used as a specific ligand. pH-Low Insertion Peptide successfully modify polylysine polymers to have the pH-responsive capability. pH-Low Insertion Peptide-based targeting of cancer presents an opportunity to monitor metabolic changes, and to selectively deliver imaging and therapeutic agents to tumors.
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HY-N3686 D-Arabitol
D-Arabitol is an orally active D-enantiomer of arabitol. D-Arabitol modulates the composition of gut microbiota, increases short-chain fatty acids, and promotes AMPK-PGC-1α-related browning of white adipose tissue. D-Arabitol improves weight gain, fat accumulation, insulin resistance, lipid deposition and inflammatory responses. D-Arabitol serves as the sole carbon/energy source for Bacillus methanolicus MGA3, a strain that can co-utilize it with mannitol. D-Arabitol is applicable to obesity-related research.
AMPK   PGC-1α  
Obesity  
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HY-P1958 Histone H4 (2-21)
Histone H4 (2-21) is a substrate peptide derived from the N-terminal region of histone H4, which serves as an acyl acceptor for lysine acetyltransferases of the MYST family (KAT). Histone H4 (2-21) participates in enzymatic reactions together with acyl-coenzyme A (acyl-CoA, and undergoes lysine acetylation and propionylation modifications catalyzed by KATs such as MOF. The apparent Km of Histone H4 (2-21) for MOF is 788.8 μM, while in the picNuA4 catalytic system, the Km and Kd values of the H4 peptide are 192 μM and 251 μM, respectively. Histone H4 (2-21) can be used in studies related to histone post-translational modifications, epigenetic regulation, and lysine acylation.
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HY-W251598B Sodium bicarbonate, for molecular biology
Sodium bicarbonate, for molecular biology (Sodium hydrogen carbonate for molecular biolog; Soda bicarbonate for molecular biolog) is an inorganic salt. Sodium bicarbonate can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate is widely used in the fields of food, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.
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HY-P10409 SHLP2
SHLP2 (Small humanin-like peptide 2) is a small molecule peptide encoded by mitochondrial DNA, belonging to mitochondria derived peptide. SHLP2 has the activity of regulating apoptosis and inhibits cell death. SHLP2 binds to mitochondrial complex 1. SHLP2 improves mitochondrial metabolism by increasing respiration and biogenesis, reducing ROS, and decreasing mtDNA oxidation. SHLP2 also regulated energy homeostasis through the activation of hypothalamic neurons. SHLP2 can be used in the study of diseases related to mitochondrial dysfunction and anti-aging diseases, such as age-related macular degeneration and Parkinson’s disease.
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HY-107202GL Polyinosinic-polycytidylic acid (GMP Like)
Polyinosinic-polycytidylic acid (Poly(I:C)) (GMP Like) is the GMP Like class Polyinosinic-polycytidylic acid (HY-107202), and can be used as pharmaceutical excipients. 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.
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HY-P991192 BI-1808
BI-1808 is a human IgG1 monoclonal antibody that targets TNFR2by blocking interaction of TNFR2 with ligand TNF-α, confers FcγR-dependent depletion of Treg and mediates expansion of intratumoral CD8+ T cells.

Species: Human

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HY-P99118 Serplulimab
Serplulimab (HLX 10) is a humanized anti-PD-1 monoclonal antibody. Serplulimab can inhibit tumor growth, regulate the tumor microenvironment, and has anti-tumor activity. Serplulimab can be used in the research of cancer such as lung cancer and colon cancer.

Species: Human

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HY-N0378R D-Mannitol (Standard)
D-Mannitol (Standard) is the analytical standard of D-Mannitol (HY-N0378). This product is intended for research and analytical applications. D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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HY-P991740 IBI-363
IBI-363 is a PD-1/IL-2 bispecific antibody with functions of blocking the PD-1/PD-L1 pathway and activating the IL-2 pathway. The IL-2 arm of IBI-363 retains affinity for IL-2Rα but attenuates binding ability to IL-2Rβ and IL-2Rγ to reduce toxicity. The PD-1 binding arm of IBI-363 enables PD-1 blockade and selective delivery of IL-2. IBI-363 can be used in cancer research, such as non-small cell lung cancer.

Species: Human

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HY-P99139 Anti-Mouse IL-1b Antibody (B122)
Anti-Mouse IL-1b Antibody (B122) is an anti-mouse IL-1b IgG monoclonal antibody. Anti-Mouse IL-1b Antibody (B122) enhances ferroptosis and increases levels of reactive oxygen species (ROS) combined with Sulfasalazine (SAS) (HY-14655). Anti-Mouse IL-1b Antibody (B122) can reduce monocyte infiltration and alleviate T cell exhaustion by blocking IL-1β signaling. Anti-Mouse IL-1b Antibody (B122) can be used for researches on cancer and cardiovascular conditions such as oral squamous cell carcinoma (OSCC), glioblastoma (GBM) and heart failure.

Species: Mouse

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HY-P99159 Ivuxolimab
Ivuxolimab is a fully human IgG2 agonist targeting OX40 (CD134), which selectively binds to the OX40 receptor on the surface of activated CD4+ and CD8+ T cells without inducing antibody-dependent cytotoxicity. Ivuxolimab can promote T cell proliferation, survival and cytokine (such as IFN-γ, IL-2) secretion, inhibit regulatory T cell function, and enhance anti-tumor immune response. Ivuxolimab can be used in the study of melanoma, hepatocellular carcinoma, head and neck squamous cell carcinoma, etc.

Species: Human

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HY-P6292A KS-133 TFA
KS-133 TFA is a highly selective and potent antagonist of the vascular active enteropeptide receptor 2 (VIPR2) with IC50 values for Ca influx measurement and cAMP measurement of 24.8 nM and 500 nM, respectively. KS-133 TFA reverses the tumor-promoting M2 phenotype of tumor-associated macrophages to the anti-tumor M1 phenotype, alters the tumor immune microenvironment, and inhibits tumor growth. KS-133 TFA can be used for research on schizophrenia and cancer immune regulation.
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HY-P99175 KWAR 23
KWAR23 is an anti-human SIRPα antibody. KWAR23 binds human SIRPα with high affinity and disrupts its binding to CD47. KWAR23 shows antitumor activity in combination with tumor-opsonizing antibodies and can be used in cancer immunotherapy research.

Species: Human

CD47  
Cancer  
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HY-P99046 Selicrelumab
Selicrelumab is an agonist CD40 antibody, induces changes in the tumor microenvironment. Selicrelumab can be used for the research of pancreatic cance and neoadjuvant study.

Species: Human

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HY-W251598C Sodium bicarbonate, for cell culture
Sodium bicarbonate, for cell culture (Sodium hydrogen carbonate for cell culture; Soda bicarbonate for cell culture) is an inorganic salt that is neutral to slightly alkaline and easily decomposes when exposed to moisture in the air. Sodium bicarbonate, for cell culture can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate is widely used in the fields of food, medicine, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.
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HY-P991097 Pumitamig
Pumitamig (PM-8002, BNT-327) is a bispecific antibody targeting PD-L1 and VEGF-A, with immune activation and anti-angiogenic activities. By binding to PD-L1, Pumitamig restores the function of effector T cells, while neutralizing VEGF-A in the tumor microenvironment to reverse its inhibition on the infiltration and activation of immune cells and normalize tumor blood vessels. Pumitamig can also be combined with various ADCs targeting TROP2, B7H3, HER2, HER3 for the research of advanced/metastatic solid tumors, including non-small cell lung cancer, ovarian cancer, triple-negative breast cancer, cervical cancer, etc. Pumitamig also exhibits potential efficacy in "cold" tumors with low PD-L1 expression that are insensitive to immunotherapy.

Species: Human

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HY-113491 3-Phosphoglyceric acid
3-Phosphoglyceric acid is a metabolic intermediate in both glycolysis and the Calvin cycle. 3-Phosphoglyceric acid is involved in alveolar macrophage epigenetic regulation.
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HY-P990688 Xaluritamig
Xaluritamig (AMG-509) is a bispecific T cell engager and cytolytic agent with a Kd of 27.6 nM for human CD3ε. Xaluritamig binds to CD3ε via an anti-CD3 single-chain variable fragment (scFv) domain, and to STEAP1 via a bispecific anti-STEAP1 antigen-binding fragment (Fab) domain, thereby recruiting and activating T cells and forming a bridge between T cells and STEAP1-expressing cancer cells. Xaluritamig induces T cell-mediated redirected cytotoxicity, tumor cell lysis, cytokine release, CD8+ T cell activation and expansion, as well as tumor stasis or regression. Xaluritamig contains an Fc domain with no effector function, which prolongs serum half-life, exhibits only minimal activity against cells with low STEAP1 expression and normal cells, and shows extremely low target-related off-tumor toxicity in cynomolgus monkeys. Xaluritamig is used in STEAP1×CD3 XmAb 2+1 immunotherapy and in research on metastatic castration-resistant prostate cancer and Ewing sarcoma.

Species: Human

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HY-P9997 Rosnilimab
Rosnilimab (ANB030) is a PD-1 agonist IgG1 monoclonal antibody. Rosnilimab can inhibit T cell proliferation, the secretion of inflammatory cytokines, and reduce CD4 and CD8 T cells with high PD-1 expression. Rosnilimab can be used in the research of inflammatory diseases such as colitis and rheumatoid arthritis.

Species: Human

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HY-P85326 PGC1 alpha Antibody (YA5018)
PGC1 alpha Antibody (YA5018) is a Rabbit-derived and non-conjugated monoclonal antibody, targeting to PGC1 alpha.

Host: Rabbit; Reactivity: Mouse, Rat

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HY-P83728 PGC1 alpha+beta Antibody (YA3458)
PGC1 alpha+beta Antibody (YA3458) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to PGC1 alpha+beta.

Host: Rabbit; Reactivity: Human, Mouse, Rat

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HY-P80783AA PGC1 alpha Antibody (YA7180)(PBS only)
PGC1 alpha Antibody is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to PGC1 alpha.

Host: Rabbit; Reactivity: Human, Mouse, Rat

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HY-K0309 Mouse CD8+ T Cells Negative Selection Kit

MCE Mouse CD8+ T Cells Negative Selection Kit is designed for the isolation of CD8+ T cells from single cell suspensions of mouse spleen cells and lymph nodes.

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Keywords

T cell exhaustion | epigenetic regulation | immunometabolism | PD-1 blockade | mitochondrial dysfunction | PGC-1α | chromatin accessibility | tumor microenvironment | CD8 T cells | cancer immunotherapy