Abstract Aim of study: The antidepressant effect of ketamine may be at least partly due to its antioxidant activity. The aim of the study was to assess whether ketamine develops a protective effect on HT22 neuronal cells under conditions of oxidative stress (OS) induced by hydrogen peroxide (H 2 O 2 ). Material and methods The experiment was performed on an immortalized mouse hippocampal HT22...
Treatment-resistant depression (TRD) poses a serious challenge to psychopharmacology, as many patients do not achieve remission despite available therapies. The persistence and recurrence of the disease in the absence of response to antidepressant treatment highlight the complex and multifactorial nature of the disease, including the dysregulation of biological processes such as oxidative...