Aim of the study: Averrhoa bilimbi is used to treat a variety illnesses, including those that affect central nervous system. In this study, albino rats were given methanolic extract leaves (MEAB) investigate its effects using behavioral assays are sensitive antidepressants with clinical efficacy. Methodology: When mice subjected Tail suspension test (TST) and Forced swim (FST), (125,250, 500mg/...

Methanolic and ethyl acetate extract of A. galanga showed significant central nervous system (CNS) stimulant activity in mice using actophotometer and rotarod test. CNS stimulation at a dose of 500 mg/kg was comparable with standard drugs caffeine and amphetamine derivative modalart. The extracts did not shown any depressant effect in forced swim or tail suspension tests. It can be concluded th...

Abstract —The mechanisms of the ketamine antidepressant effects observed in humans and laboratory animals are not fully understood. To further clarify role brain serotonergic (5-HT) activity action drugs, optogenetic inhibition 5-HT neurons rat dorsal raphe nucleus (DRN) was applied. In control animals, a subanesthetic dose alleviated their depressive-like behavior tail suspension test. Inhibit...

In this study, the behavioral effects of inhalation of the essential oil of Ocimum gratissimum from Cameroon were investigated. The open field test, light/dark box test, tail suspension test and Rota-rod test were used to assess the sedative, anxiolytic-like, antidepressant-like and motor coordination effects respectively, in mice. GC and GC/MS analyses were performed to investigate the chemica...

Materials and methods Using rat models of genetically predisposed [Wistar-Kyoto (WKY) rats] or induced depressive behavior combined with persistent nociception, we examined whether 1) brain IDO1 (a rate-limiting enzyme in tryptophan metabolism) expression and activity would be increased in rats with genetically predisposed or induced depressive behavior, 2) rats with depressive behavior would e...

Objective: To evaluate the possible antidepressant effects of alpha-terpineol in rodents. Material and Methods: Depression levels were analyzed by comparing total immobility time presented animals experimental groups test session, using Forced Swimming Test Tail Suspension Test. The parameters locomotion (central, peripheral total) motor coordination evaluated Open Field Rota Rod Test, respecti...