Cyclosporin A NEW
Price | $36 | $50 | $66 |
Package | 50mg | 100mg | 200mg |
Min. Order: | |
Supply Ability: | 10g |
Update Time: | 2024-11-19 |
Product Details
Product Name: Cyclosporin A | CAS No.: 59865-13-3 |
Purity: 99.99% | Supply Ability: 10g |
Release date: 2024/11/19 |
Product Introduction
Bioactivity
Name | Cyclosporin A |
Description | Cyclosporin A is a naturally occurring cyclic polypeptide that is the active metabolite of a fungus. Cyclosporin A is an immunosuppressant that binds to procyclins and inhibits calcineurin (IC50=7 nM). |
Cell Research | Immunosuppressive agents are dissolved in ethanol at concentrations 1000-fold more than the concentration desired for cell treatments. Cells (106) are suspended in 1 ml of complete medium in microcentrifuge tubes; 1 μl of ethanol or of the ethanolic solution of Cyclosporin A is added, and the cells are incubated at 37°C for 1 hr. Cells are washed twice with 1 ml of PBS on ice and lysed in 50μl of hypotonic buffer containing 50 mM Tris (pH 7.5); 0.1 mM EGTA; 1 mM EDTA; 0.5 mM dithiothreitol; and 50 μg of phenylmethylsulfonyl fluoride, 50 μg of soybean trypsin inhibitor, 5 μg of leupeptin, and 5 μg of aprotinin per ml. Lysates are subjected to three cycles of freezing in liquid nitrogen followed by thawing at 30°C and then are centrifuged at 4°C for 10 min at 12,000×g.(Only for Reference) |
Kinase Assay | Phosphatase Assay: Purified bovine brain calcineurin and calmodulin are purchased. Reaction mixtures with purified enzyme contains 100 nM calcineurin, 100 nM calmodulin, and 5 μM 32P-labeled phosphopeptide, in 60 μl (total volume) of assay buffer containing 20 mM Tris (pH 8), 100 mM NaCI, 6 mM MgCl2, 0.5 mM dithiothreitol, 0.1 mg of bovine serum albumin per ml, and either 0.1 mM CaCl2 or 5 mM EGTA. Reaction mixtures with cell lysates contains 20 μl of undiluted lysate, 5 μM 32P-labeled phosphopeptide, and 40 μl of assay buffer. Where indicated, reaction mixtures contains 50 μM peptide 412 or 413 and/or 500 nM okadaic acid, a specific inhibitor of phosphatases 1 and 2A; 500 nM okadaic acid is sufficient for inhibition of Ca2+-independent phosphatases, whereas higher concentrations partially inhibit Ca2+-dependent activity as well. After 15 min at 30°C, reactions are terminated by the addition of 0.5 ml of 100 mM potassium phosphate buffer (pH 7.0) containing 5% trichloroacetic acid. Free inorganic phosphate is isolated by Dowex cation-exchange chromatography and quantitated by scintillation counting as described. |
In vitro | METHODS: Glioma cell C6 was treated with Cyclosporin A (10 μM) under hypoxic conditions for 4 h. The expression levels of target proteins were measured by Western Blot. RESULTS: 4 h hypoxia induced a large accumulation of endogenous HIF-1α protein, and Cyclosporin A prevented most of the hypoxia-induced HIF-1α stabilization. [1] METHODS: Human colon cancer cells CACO-2 were treated with Cyclosporin A (2 μM) for 24-72 h. The cell cycle was detected by Flow Cytometry. RESULTS: Accumulation of cells was detected in the G0/G1 phase after treatment with Cyclosporin A. The RESULTS were summarized in the following table. [2] |
In vivo | METHODS: To assay activity against muscle disease in vivo, Cyclosporin A (5 mg/kg in olive oil) was injected intraperitoneally into myopathic Col6a1-/- mice twice daily for ten days. RESULTS: Cyclosporin A affected satellite cell activity and triggered regenerative fiber formation in Col6a1-/- mice. [3] METHODS: To detect the effects on ischemia-reperfusion injury (IRI), Cyclosporin A (3 mg/kg, 1 h or 10 min before ischemia; 10 mg/kg, 10 min before ischemia) was intraperitoneally injected into ischemia-reperfused C57BL/6J mice. RESULTS: Mortality and renal function were significantly higher in the Cyclosporin A 10 mg/kg-10 min and Cyclosporin A 3 mg/kg-1 h groups than in the Cyclosporin A 3 mg/kg-10 min group. [4] |
Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
Solubility Information | DMSO : 60 mg/mL (49.89 mM) Ethanol : 60.1 mg/mL (50 mM) 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 12.03 mg/mL (10 mM), Suspension. Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. |
Keywords | Phosphatase | CsA | Ciclosporin A | Complement System | Antibiotic | Inhibitor | inhibit | Cyclosporin A |
Related Compound Libraries | Cyclic Peptide Library | Natural Product Library | Drug Repurposing Compound Library | Microbial Natural Product Library | FDA-Approved Drug Library | Natural Product Library for HTS | Anti-infective Natural Product Library | Bioactive Compounds Library Max |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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