The role of gut microbiota and metabolites in regulating the immune response in drug-induced enteritis.

ABSTRACT

Drug-induced enteritis is an inflammatory disease changing in the morphology and function of the intestine as a result of medicine damage. With the increase in drug abuse in recent years, the incidence of drug-associated enteritis accordingly rises and becomes an important disease affecting the health and life quality of patients. Hence, elucidating the pathogenesis of drug-induced enteritis and finding cost-effective diagnostic and therapeutic tools have become current research focuses. The gut microbiota and metabolites regulate the immune response, playing a key role in the maintenance of homeostasis in the intestine. Numerous studies have found that many medicines can induce intestinal flora disorders, which are closely related to the development of drug-induced enteritis. Therefore, this paper analyses the role of gut microbiota and metabolites in regulating the immune response, and provides basic research direction and clinical reference strategies for drug-induced enteritis, taking into account the existing applications and perspectives.