Antipsychotic Drug Aripiprazole Protects Liver Cells from Oxidative Stress.

ABSTRACT: Antipsychotics used to treat schizophrenia can cause drug-induced liver injury (DILI), according to the Roussel Uclaf Causality Assessment Method. The role of oxidative stress in triggering injury in these DILI cases is unknown. We repeatedly administrated two second-generation antipsychotics, aripiprazole and olanzapine, at laboratory alert levels to study underlying mechanisms in stress prevention upon acute oxidative stress. The drugs were administered continuously for up to 8 weeks. For this, hepatoma Fao cells, which are suitable for metabolic studies, were used, as the primary hepatocytes survive in the culture only for about 1 week. Four stress responses-the oxidative stress response, the DNA damage response and the unfolded protein responses in the endoplasmic reticulum and mitocho

SUBMITTER: Kramar B 

PROVIDER: S-EPMC9368927 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature