Favipiravir induces oxidative stress and genotoxicity in cardiac and skin cells.

ABSTRACT: Favipiravir (T-705), used against influenza viruses, is approved for emergency use in many countries for the treatment of COVID-19. The frequent adverse effects of favipiravir are related with the gastrointestinal system, however, studies suggest a positive association of favipiravir on QTc prolongation, which can cause cardiotoxicity. Also, there are reports of skin reactions such as angioedema due to favipiravir. Despite the several adverse effects, studies examining the drug's effects at the molecular level are insufficient, e.g., the genotoxic and oxidative stress-inducing effects of favipiravir, which are among the primary mechanisms of drug-induced toxicity. The cytotoxicity of favipiravir was analyzed with the measurement of the ATP content in H9c2 cardiomyoblasts and CCD-1079Sk ski

SUBMITTER: Gunaydin-Akyildiz A 

PROVIDER: S-EPMC9492396 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature