作者:Jaeok Lee、Song Wha Chae、LianJi Ma、So Yeon Lim、Sarah Alnajjar、Hea-Young Park Choo、Hwa Jeong Lee、Sandy Jeong Rhie
DOI:10.3390/pharmaceutics11110593
日期:——
(FA) derivatives on P-gp function in vitro and examined PK alteration of paclitaxel (PTX), a well-known P-gp substrate drug by the derivative. Compound 5c, the FA derivative chosen as a significant P-gp inhibitor among eight FA candidates by in vitro results, increased PTX AUCinf as much as twofold versus the control by reducing PTX elimination in rats. These results suggest that FA derivative can increase
已知P-糖蛋白(P-gp)参与底物药物的多药耐药性(MDR)和药代动力学(PK)分布的调节。在这里,我们研究了合成的阿魏酸(FA)衍生物对体外P-gp功能的影响,并研究了紫杉醇(PTX)(一种著名的P-gp底物药物)的PK改变。通过体外结果,化合物5c是在八种FA候选药物中被选为重要的P-gp抑制剂的FA衍生物,与之相比,通过减少大鼠中PTX的消除,PTX AUCinf升高了两倍。这些结果表明FA衍生物可以通过抑制消除器官中存在的P-gp来增加PTX的生物利用度。