Global Prevalence of Depression among Heart Failure Patients: A Systematic Review and Meta-Analysis.

The present study aimed to evaluate the prevalence of depression among heart failure (HF) patients. Depression is one of the main risk factors of mortality and reduction in quality of life in patients with HR. Despite individual studies, there is no comprehensive study on depression in HF patients.

Neuroprotective effects of Withania coagulans root extract on CA1 hippocampus following cerebral ischemia in rats.

Objective: Oxygen free radicals may be implicated in the pathogenesis of ischemia reperfusion damage. The beneficial effects of antioxidant nutrients, as well as complex plant extracts, on cerebral ischemia-reperfusion injuries are well known. This study was conducted to determine the effects of the hydro-alcoholic root extract of Withania coagulans on CA1 hippocampus oxidative damages following global cerebral ischemia/reperfusion in rat.