Objective:To study the influence of methanolic and aqueous extract of Withania somnifera (W.somnifera) root on the marble-burying behavior of mice a well-accepted model of obsessive compulsive behavior.Methods:Mice we...Objective:To study the influence of methanolic and aqueous extract of Withania somnifera (W.somnifera) root on the marble-burying behavior of mice a well-accepted model of obsessive compulsive behavior.Methods:Mice were divided in different groups(n=6).Fluoxetine(5,10,15 mg/kg), (10,25,50,100 mg/kg) and melhanolic extract W.somnifera(MEWS)(10,25,50,100 mg/kg) were administered i.p.30 min.prior to the assessment of marble burying behavior and locomotor activity.The control group received vehicle of the extract.Results:Administration of aqueous extracts W.somnifera(AEWS) and MEWS(50 mg/kg) successively decreaesed the marble burying behavior activity without affecting motor activity.This effect of AEWS and MEWS was comparable to standard fluoxetine,ritanserin and parachlorophenylalanine.Conclusions:W.somnifera extract is effective in treating obsessive compulsive disorder.展开更多
文摘Objective:To study the influence of methanolic and aqueous extract of Withania somnifera (W.somnifera) root on the marble-burying behavior of mice a well-accepted model of obsessive compulsive behavior.Methods:Mice were divided in different groups(n=6).Fluoxetine(5,10,15 mg/kg), (10,25,50,100 mg/kg) and melhanolic extract W.somnifera(MEWS)(10,25,50,100 mg/kg) were administered i.p.30 min.prior to the assessment of marble burying behavior and locomotor activity.The control group received vehicle of the extract.Results:Administration of aqueous extracts W.somnifera(AEWS) and MEWS(50 mg/kg) successively decreaesed the marble burying behavior activity without affecting motor activity.This effect of AEWS and MEWS was comparable to standard fluoxetine,ritanserin and parachlorophenylalanine.Conclusions:W.somnifera extract is effective in treating obsessive compulsive disorder.
