Expression variation of kidney OATP-3 relating to rocuronium metabolism in rats during anhepatic phase / 第三军医大学学报

ABSTRACT

Objective To investigate the expression variation of kidney OATP-3 in rats relating to rocuronium metabolism in anhepatic phase and to primarily explain the reason of extrahepatic metabolism characters of rocuronium. Methods Twelve rats were distributed to 2 groups randomly with 6 in each: Group A (control group) and Group B in which the hepatic portal devascularization was performed for 60 min. Kidney tissues of the rats were taken. oatp-3 mRNA was detected by RT-PCR and OATP-3 protein by Western blotting. Results The expression levels of kidney OATP-3 mRNA and protein in Group B were significantly higher than those in Group A(P