目录号:B28330
生物活性: Dehydroergosterol is a naturally occurring fluorescent analog of cholesterol (ex/em = 324/375 nm) that mimics the properties of cholesterol in cell membranes. [1] It is readily bound by cholesterol-binding proteins and has been used to probe the sterol environment in real time and elucidate intracellular sterol transport in organisms. [1] References: [1]. McIntosh, AL, Atshaves, BP, Huang, H., et al. A Fluorescent Technique to Study Cholesterol Transport Using Dehydroergosterol. Lipids 43(12), 1185-1208 (2008).
CAS: 516-85-8
中文名称:去氢麦角甾醇
目录号:B27920
生物活性: De-N-sulfated heparin (Heparin I-H) sodium salt is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 61932-66-9
中文名称:去磺酸基肝素钠盐
目录号:B27206
生物活性: Taurohyodeoxycholic acid sodium is the taurine-conjugated form of the secondary bile acid hyodeoxycholic acid. 1 THDCA reduces the size and weight of human gallstones in vitro. It increases bile flow, bile cholesterol secretion and bile lipid secretion in rats. 2 Co-administration of THDCA and taurochenodeoxycholic acid prevented TCDCA-induced hepatotoxicity and increased bile flow and bile acid and phospholipid secretion in rats. 3 THDCA can also reduce the activity and expression of myeloperoxidase TNF-α and IL-6, as well as colonic damage in TNBS-induced ulcerative colitis mouse model. 41. Angelico, M., Mogavero, L., Baiocchi, L., et al. Dissolution of human cholesterol bile salts/lecithin mixtures for gallstones: effects of bile salt hydrophobicity and various pHsScand. J. Gastroenterol.30(12)1178-1185(1995) 2.Angelico, M., Baiocchi, L., Nistri, A., et al.Effect of taurohodeoxycholic acid, a hydrophilic bile salt, on bile salt and biliary lipid 2. Angelico, M., Baiocchi, L., Nistri, A., et al. Effect of taurohyodeoxycholic acid, a hydrophilic bile salt, on bile salt and biliary lipid secretions in rats. Sci.39(11)2389-2397(1994) 3.Roda, A., Piazza, F., Baraldini, M., et al.Taurohyodeoxycholic acid protects against taurochenodeoxycholic acid-induced cholestasis in the rataHepatology27(2)520-525 (1998) 4.He, J., Liang, J., Zhu, S., et al. Protective effect of pig powder taurine hyodeoxycholic acid on trinitrobenzenesulfonic acid-induced ulcerative colitis in mice Eur . J. Pharmacol. 670(1) 229-235(2011)
CAS: 38411-85-7
中文名称:牛磺猪去氧胆酸钠(SIGMA分装)
