The effects of tetrahydroxystilbene glucoside on mouse liver cytochrome P 450
10.3969/j.issn.1671-8348.2013.36.022
- VernacularTitle:二苯乙烯苷对小鼠肝细胞色素 P450的影响
- Author:
Feng ZHANG
;
Hang LIU
;
Yanying WANG
;
Jing NIE
;
Jingshan SHI
- Publication Type:Journal Article
- Keywords:
stilbene;
mice;
cytochrome P-450 enzyme system;
reverse transcription-polymerase chain reaction
- From:
Chongqing Medicine
2013;(36):4418-4420
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effects of tetrahydroxystilbene glucoside (TSG) on cytochrome P450(CYP) in mouse livers .Methods Kunming male mice were divided into the blank ,low dose and the high dose of TSG groups .3 ,5 and 7 after intra-gastrical administration of TSG ,mice were sacrificed and the mRNA expressions of CYP isoenzymes in mouse livers were measured by real time reverse transcription-polymerase chain reaction(RT-PCR) ,respectively .Results TSG significantly inhibited CYP1A2 and CYP 3A4 mRNA expressions at 3th ,5th and 7th day after treatment .TSG time-dependently increased CYP2E1 mRNA expres-sion .TSG inhibited CYP4A14 mRNA expression at 7th day after treatment .Moreover ,TSG had no significant effects on CYP2B10 , CYP3A11 and CYP3A25 mRNA expressions .Conclusion TSG has significant effects on CYP1A2 ,CYP2E1 ,CYP3A4 and CYP4A14 mRNA expressions but no significant effects on CYP2B10 ,CYP3A11 and CYP3A25 mRNA expressions .
