Advances on mechanisms of acetaminophen-induced hepatic injury
- VernacularTitle:扑热息痛肝损伤机制研究进展
- Author:
Xingli GU
;
Jihong SUN
;
Hui JI
- Publication Type:Journal Article
- Keywords:
acetaminophen hepatotoxicity;
oxidative stress;
mitochondrial dysfunction;
inflammatory mediator
- From:
Chinese Journal of Clinical Pharmacology and Therapeutics
2002;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Acetaminophen(AAP)-induced hepatic injury is one of the common causes of drug-induced hepatic injury.Up to date,the mechanisms of AAP-induced hepatic injury are still incompletely understood.Recent advances suggest that reactive metabolite formation,glutathione depletion,alkylation of proteins,especially mitochondrial proteins and peroxynitrite formation are critical initiating events for the toxicity.This review will focus on more recent advances in mitochondrial dysfunction after AAP overdose.Additional,oxidative stress and inflammatory mediators are also important for the overall outcome.
