Chemical synthesis, biological activities and action on nuclear receptors of 20S(OH)D3, 20S,25(OH)2D3, 20S,23S(OH)2D3 and 20S,23R(OH)2D3
作者:Pawel Brzeminski、Adrian Fabisiak、Radomir M. Slominski、Tae-Kang Kim、Zorica Janjetovic、Ewa Podgorska、Yuwei Song、Mohammad Saleem、Sivani B. Reddy、Shariq Qayyum、Yuhua Song、Robert C. Tuckey、Venkatram Atigadda、Anton M. Jetten、Rafal R. Sicinski、Chander Raman、Andrzej T. Slominski
DOI:10.1016/j.bioorg.2022.105660
日期:2022.4
as indicated by molecular modeling. They functioned as substrates for CYP27B1 with enzymatic activity being the highest towards 20S,25(OH)2D3 and the lowest towards 20S(OH)D3. In conclusion, defining new routes for large scale synthesis of endogenously produced D3-hydroxy derivatives by pathways initiated by CYP11A1 opens an exciting era to analyze their common and differential activities in vivo, particularly
维生素 D 3 (D 3 ) 羟基 (OH) 代谢物的化学合成新途径和更有效的途径,包括 20 S (OH)D 3、 20 S ,23 S (OH) 2 D 3和 20 S ,25(OH) 2 D 3,由 CYP11A1 在人体中内源性产生,以及 20 S ,23 R (OH) 2 D 3成立。生物学评价表明,这些化合物在抑制细胞增殖和诱导细胞分化方面表现出相似的特性,但在数量上存在细微差别。它们显示出对T细胞免疫活性的重叠和差异影响。它们还显示了与核受体的相似相互作用,所有类固醇激活维生素 D、肝 X、视黄酸孤儿和芳基烃受体在功能测定中,也如分子模型所示。它们充当 CYP27B1 的底物,酶活性对 20 S ,25(OH) 2 D 3最高,对 20 S (OH)D 3最低. 总之,定义通过 CYP11A1 启动的途径大规模合成内源性 D 3 -羟基衍生物的新途径开启了一个激动人心的时代,