Soghra Mehri

Pharmaceutical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran|Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran

[ 1 ] - Memory enhancement and protective effects of crocin against D-galactose aging model in the hippocampus of Wistar rats

Objective(s): The neurodegeneration and loss of memory function are common consequences of aging. Medicinal plants have potent protective effects against chronic neurodegenerative diseases. The aim of this study was to investigate the beneficial effects and molecular mechanisms of crocin on brain function in D-galactose (D-gal)-induced aging model in rats. Materials and Methods: Male Wistar rat...

[ 2 ] - Berberis vulgaris and its constituent berberine as antidotes and protective agents against natural or chemical toxicities

Berberis vulgaris L (B. vulgaris) and its main constituent berberine have been used in traditional medicine for a long time. This medicinal plant and berberine have many properties that have attracted the attention of researchers over the time. According to several studies, B. vulgaris and berberine exhibited anti-inflammatory, antioxidant, anticonvulsant, antidepressant, anti-Alzheimer, anti-c...

[ 3 ] - Toxicology effects of saffron and its constituents: a review

Saffron (Crocus sativus L.) has been considered as a medicinal plant since ancient times and also widely used as food additive for its color, taste and odor. The pharmacological properties of saffron and its main constituents, crocin and safranal have been evaluated using different in vivo and in vitro models. Additionally, other lines of studies have found toxicological effects of saffron.  Ho...

[ 4 ] - Crocin prevents haloperidol-induced orofacial dyskinesia: possible an antioxidant mechanism

Objective(s):Long-term treatment with antipsychotics causes serious side effects such as tardive dyskinesia that characterized by abnormal movements in the orofacial region. Oxidative stress in the brain specific area is implicated in the pathophysiology of tardive dyskinesia. In this study the protective effect of crocin on haloperidol-induced orofacial dyskinesia was evaluated. Materials and ...