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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
523 Results for "
Pathogen
" in MedChemExpress (MCE) Product Catalog:
Products (523)
523 Results for "Pathogen" in MCE Product Catalog:
Cat. No.: HY-D1056C1
Synonyms: LPS, from Salmonella enterica (Serotype enteritidis)
It is recommended to prepare a solution with concentration ≥2 mg/mL. Vortex thoroughly for more than 10 minutes. Due to the adsorption characteristics of LPS, silanized container or low adsorption centrifuge tubes should be used for aliquoting and storage, and mix thoroughly before use.
Target:
Domaines de recherche:
FITC (Fluorescein Isothiocyanate) (solution) , is one of the green fluorescein derivatives widely used in biology. FITC has the characteristics of high absorptivity and excellent fluorescence quantum yield. The isothiocyanate group of FITC can be combined with amino, sulfhydryl, imidazole, tyrosyl, carbonyl and other groups on the protein, so as to achieve protein labeling including antibodies and lectins. In addition to its use as a protein marker, FITC can also be used as a fluorescent protein tracer to rapidly identify pathogens by labeling antibodies, or for microsequencing of proteins and peptides (HPLC). The maximum excitation wavelength of FITC is 494 nm. Once excited, it fluoresces yellow-green at a maximum emission wavelength of 520 nm. In addition, FITC is also a hapten that can induce contact hypersensitivity (CHS) and induce an atopic dermatitis model .
Solvent and concentration: DMSO: 20 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
Solvent and concentration: DMSO: 20 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
Cat. No.: HY-101092B
CAS No.: 250643-56-2
Target:
Cat. No.: HY-W008927
CAS No.: 361377-29-9
Domaines de recherche:
Fluoxastrobin is a fungicide. By binding to NAD-dependent epimerase/dehydratase, Fluoxastrobin interferes with electron transport, reduces ATP production and inhibits mycelial growth, thereby effectively controlling foliar diseases of tea plants. Fluoxastrobin induces oxidative stress by increasing ROS levels and lipid peroxidation, causes DNA damage and promotes apoptosis; meanwhile, it shows high acute toxicity to Danio rerio embryos and larvae. Fluoxastrobin can be used in research related to tea foliar diseases (including tea red leaf spot and tea gray leaf spot) .
Cat. No.: HY-135532
CAS No.: 74469-00-4
Target:
Domaines de recherche:
Amoxicillin-clavulanate potassium is an orally active antibacterial composition consisting of Amoxicillin (HY-B0467A) and the β-lactamase inhibitor Clavulanate potassium (HY-A0256A). In Amoxicillin-clavulanate potassium, Amoxicillin binds to bacterial penicillin-binding proteins to inhibit peptidoglycan synthesis and exert a bactericidal effect; Clavulanate potassium protects Amoxicillin from hydrolysis by β-lactamase. Amoxicillin-clavulanate potassium exhibits antibacterial activity against β-lactamase-producing Gram-positive and Gram-negative bacteria. Amoxicillin-clavulanate potassium dose-dependently interferes with the function of ameloblasts at the maturation stage, disrupts the enamel mineralization process, and induces enamel developmental defects. Amoxicillin-clavulanate potassium can be used in research related to bacterial infections .
Target:
Cat. No.: HY-P5721
CAS No.: 123081-48-1
Category:
Cat. No.: HY-P5721A
Domaines de recherche:
Domaines de recherche:
Temephos (Standard) is the analytical standard of Temephos. This product is intended for research and analytical applications. Temephos (Temefos) is an orally active, blood-brain barrier-permeable organophosphate insecticide and AChE inhibitor. By irreversibly inhibiting AChE to induce cholinergic overactivation, Temephos effectively blocks larval development of Aedes aegypti (yellow fever mosquito) and Aedes albopictus (Asian tiger mosquito), and is commonly used in studies related to Dengue Virus, Zika Virus and other relevant pathogens. Temephos exhibits genotoxicity and neurodevelopmental toxicity, and may also cause liver injury, reproductive system abnormalities and cholinergic poisoning symptoms in mammals. Temephos tends to accumulate in adipose tissues and aquatic organisms, and is excreted via feces after metabolism through oxidation and hydrolysis. Note that CYP-mediated metabolic detoxification may reduce the actual larvicidal efficacy of Temephos against some mosquito species. Temephos can be used in research related to dengue fever, Zika virus disease, chikungunya and dracunculiasis .
Cat. No.: HY-B1120S
CAS No.: 1219795-39-7
Synonyms: Temefos-d12
Cat. No.: HY-D1056B1
Synonyms: LPS, from bacterial (Proteus vulgaris)
It is recommended to prepare a solution with concentration ≥2 mg/mL. Vortex thoroughly for more than 10 minutes. Due to the adsorption characteristics of LPS, silanized container or low adsorption centrifuge tubes should be used for aliquoting and storage, and mix thoroughly before use.
Cat. No.: HY-N1033
CAS No.: 140631-27-2
Domaines de recherche:
12-Hydroxyjasmonic acid is a metabolite of Jasmonic acid (HY-122464A) and an inducer of defense responses. 12-Hydroxyjasmonic acid can be isolated from potato leaflets. During the response of sugar beet plants to Cercospora beticola infection, 12-Hydroxyjasmonic acid is released through deglycosylation of its glucoside form and participates in the Jasmonic acid-mediated defense signaling pathway. 12-Hydroxyjasmonic acid mediates changes in source-sink relationships during pathogen infection, prioritizing the activation of defense processes over growth processes. 12-Hydroxyjasmonic acid serves as a substrate for salicylic acid Glycosyltransferases in tobacco and rice. 12-Hydroxyjasmonic acid can induce leaflet closure in Samanea saman. 12-Hydroxyjasmonic acid acts as a potato tuber-inducing substance. 12-Hydroxyjasmonic acid does not induce protoplast shrinkage in extensor motor cells of Samanea saman. 12-Hydroxyjasmonic acid can be used in studies related to brown spot disease .
Cat. No.: HY-W001952
CAS No.: 15231-91-1
Cat. No.: HY-L925
9,363 compounds
Cysteine proteases (CPs), a key enzyme family regulating physiological metabolism and mediating pathological processes (such as abnormal bone resorption, tumour invasion, and pathogen infection), represent a core therapeutic target for developing specific inhibitors in disease intervention. Currently reported CP inhibitors primarily achieve their inhibitory function by precisely binding to CP active pockets (e.g., S1-S4 non-primed regions or S1'-S2' primed regions) and forming covalent/non-covalent interactions with the active site cysteine residues, providing clear structural references for the development of novel inhibitors.
This compound library, designed based on the core strategy of "similarity-based known active structures", contains over 200 cysteine protease inhibitors. Leveraging AI-driven molecular screening technology, it retains the critical pharmacological and shape features of reported CP inhibitors, serving as a specialized tool for efficiently discovering novel cysteine protease inhibitors.
Cat. No.: HY-Y0319B3
CAS No.: 127-08-2
Cat. No.: HY-139699
CAS No.: 2842084-52-8
Synonyms: LCB18-055
Domaines de recherche:
GT-055 (LCB18-055) is a broad-spectrum β-lactamase inhibitor and penicillin-binding protein 2 (PBP2) inhibitor. GT-055 inactivates β-lactamase, protects GT-1 from hydrolysis, and binds tightly to PBP2, thereby inhibiting cell wall biosynthesis. GT-055 can be used for research on bacterial infections .
Cat. No.: HY-187939
CAS No.: 2092930-66-8
Synonyms: LCB18-055 free base
Domaines de recherche:
GT-055 free base (LCB18-055 free base) is a broad-spectrum β-lactamase inhibitor and penicillin-binding protein 2 (PBP2) inhibitor. GT-055 free base inactivates β-lactamase, protects GT-1 from hydrolysis, and binds tightly to PBP2, thereby inhibiting cell wall biosynthesis. GT-055 free base can be used for research on bacterial infections .
Cat. No.: HY-N19083
Cat. No.: HY-L174
276 compounds
Macrophages are effector cells of the innate immune system, engulfing bacteria and secreting pro-inflammatory and antibacterial mediators. They are an important component of the first line defense against pathogens and tumor cells. In addition, macrophages play an important role in eliminating damaged cells through programmed cell death. Like all immune cells, macrophages originate from pluripotent hematopoietic stem cells in the bone marrow. Macrophages play key functions in many physiological processes beyond homeostasis and innate immunity, including metabolic function, cell debris clearance, tissue repair, and remodeling. In order to fulfill their different functional roles, macrophages can polarize into a series of phenotypes, including classic (pro inflammatory, M1) and alternative (anti-inflammatory, healing promoting, M2) activation states, as well as a wide range of regulatory phenotypes and subtypes. Macrophages exist in all vertebrate tissues and have a dual function in host protection and tissue damage, maintaining a good balance.
MCE designs a unique collection of 276 macrophage related compounds. It is a good tool to be used for research on Inflammation, cancer and other diseases.
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
