Research progress in mechanisms of idiosyncratic drug-induced liver injury mediated by inflammatory stress / 药学学报

ABSTRACT

Idiosyncratic drug-induced liver injury (IDILI) is an unpredictable serious adverse drug reaction, which only occurs in a minority of special susceptible individuals. Although the mechanism of IDILI has not been fully understood, several hypotheses have been proposed to explain the action mode and specific mechanism of IDILI. Of these hypotheses, inflammatory stress hypothesis is one of the most important theories. Under the condition of inflammatory stress, drugs interact with inflammation and mediate the occurrence of IDILI through a variety of mechanisms, which can induce the production of inflammatory cytokines, activate coagulation system, affect the activity of metabolites, induce cholestasis, affect mitochondrial damage, and others. This review will summarize the main mechanisms and influencing factors of IDILI mediated by inflammatory stress, in order to provide a reference for preclinical drug development and basic research on drug-induced liver injury.