Background and Objective: Physical activity has long been associated with mental health. Nepeta menthoides is a native Iranian herb recently acknowledged for its anti-depressant properties. This study attempted to determine and compare the effects of swimming exercise and Nepeta menthoides on reserpine-induced depression in rats.Materials and Methods: Male rats (n=80) were assigned to 8 g...

Background: Due to the unfavorable side effects of some commonly used chemical drugs, the trend in the public has shifted towards using herbal medicines to treat central nervous system disorders like depression. The present experimental study was designed to evaluate the effect of Marze (Satureja bachtiarica Bunge) essential oil on reserpine-induced depression in rats. Methods: In total, 48 mal...

depressive disorders are more common among persons with chronic diseases such as inflammatory bowel disease and anti-inflammatory effect of some antidepressants such as amitriptyline has been reported. acetic acid colitis was induced in both reserpinised (depressed) and non-reserpinised (normal) rats. reserpinised groups received reserpine (6 mg/kg, i.p.) one hour prior to colitis induction. th...

Background and Objectives: Chlorogenic acid, a natural polyphenolic compound has been reported to possess neuroprotective and antioxidant activities, but the effect of chlorogenic acid on orofacial dyskinesia has not been explored till date, so the aim of the present study was to investigate the effect of chlorogenic acid on reserpine-induced orofacial dyskinesia in Wistar male albino rats. Met...

Reserpine is an irreversible inhibitor of vesicular monoamine transporter-2 (VMAT2) used to study Parkinson's disease (PD) and screening for antiparkinsonian treatments in rodents. Recently, the repeated treatment with a low-dose of reserpine was proposed as a progressive model of PD. Rats under this treatment show progressive catalepsy behavior, oral movements and spontaneous motor activity de...

Neuroleptics are widely prescribed drugs for the treatment of schizophrenia and related psychiatric disorders. Tardive dyskinesia (TD) is a late complication of prolonged neuroleptic treatment. Despite much research, the pathogenesis of TD remains elusive. It may be caused by loss of dopaminergic cells, due to free radicals as a product of high synaptic dopamine levels. Tardive dyskinesia has b...

Neuroleptics are widely prescribed drugs for the treatment of schizophrenia and related psychiatric disorders. Tardive dyskinesia (TD) is a late complication of prolonged neuroleptic treatment. Despite much research, the pathogenesis of TD remains elusive. It may be caused by loss of dopaminergic cells, due to free radicals as a product of high synaptic dopamine levels. Tardive dyskinesia has b...

The aim of the present study was to evaluate effect of ellagic acid, a polyphenol bioactive compound, on reserpine-induced orofacial dyskinesia in Wistar male albino rats and to explore the possible underlying mechanisms for this effect. Reserpine (1 mg kgG1, i.p.) was administered on every alternate day for a period of 5 days (day 1, 3 and 5) to induce orofacial dyskinesia in rats. Ellagic aci...

Effect of methanolic extract of Hibiscus rosa sinensis (100-300 mg/kg) was studied on reserpine-induced orofacial dyskinesia and neurochemical alterations. The rats were treated with intraperitoneal reserpine (1 mg/kg, ip) for 3 days every other day. On day 5, vacuous chewing movements and tongue protrusions were counted for 5 min. Reserpine treated rats significantly developed vacuous chewing ...