نتایج جستجو برای: anxiolytic like effect

تعداد نتایج: 2220262  

Journal: :avicenna journal of phytomedicine 0
muhammad aslam department of pharmacology, faculty of pharmacy, university of karachi-75270, pakistan nuzhat sultana department of pharmacology, faculty of pharmacy, university of karachi-75270, pakistan

objective: scientificstudies have shown that vitis vinifera (v. vinifera) contains flavonoids and stillbenoids. flavonoids are well known to possess anxiolytic activities. in view of the idea that flavonoids present in v. vinifera could be useful in anxiety, we evaluated anxiolytic-like activity of v. vinifera juice (vvj). materials and methods: light/dark box and the open field test were used ...

Journal: :Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society 2011
P Bercik A J Park D Sinclair A Khoshdel J Lu X Huang Y Deng P A Blennerhassett M Fahnestock D Moine B Berger J D Huizinga W Kunze P G McLean G E Bergonzelli S M Collins E F Verdu

BACKGROUND The probiotic Bifidobacterium longum NCC3001 normalizes anxiety-like behavior and hippocampal brain derived neurotrophic factor (BDNF) in mice with infectious colitis. Using a model of chemical colitis we test whether the anxiolytic effect of B. longum involves vagal integrity, and changes in neural cell function. Methods  Mice received dextran sodium sulfate (DSS, 3%) in drinking wa...

Journal: :GSC biological and pharmaceutical sciences 2021

Ethnopharmacological relevance: Bombax costatum Pellegr. et Vuillet. (Bombacaceaea) is a plant used in traditional medicine Cameroon to treat memory impairment, anxiety, insomnia and agitation. Aim of the study: The aqueous extract evaluated for its anxiolytic like effect mice using experimental models. Materials methods: administered orally mice. They were tested one hour later stress-induced ...

Journal: :Pharmacological reports : PR 2011
Neeraj Gilhotra Dinesh Dhingra

The aim of the present study was to investigate the role of GABAergic and nitriergic modulation in the antianxiety effect of thymoquinone, a major constituent of Nigella sativa, in mice under unstressed and stressed conditions. Thymoquinone (10 and 20 mg/kg), methylene blue (1 mg/kg) and diazepam (2 mg/kg) were administered followed by behavioral testing using an elevated plus maze, the light/d...

2013
Samira Razavi Mohammad Nasehi Ali Haeri-Rohani Akram Eidi Mohammad Reza Zarrindast

Glutamatergic system stimulationthe nucleus accumbens shell, may affect anxiety-related behaviors, aversive learning and memory. Glutamate receptors are differentially distributed in preand postsynaptic sites contributing to neuronal communications.The present study aimed to examine the possible involvement of the NAc shell presynaptic NMDA receptors on NMDA induced responses, using the elevate...

Journal: :Pharmacological reports : PR 2005
Joanna M Wierońska Bernadeta Szewczyk Agnieszka Pałucha Piotr Brański Barbara Zieba Maria Smiałowska

Several lines of evidence indicate that activation of group II and III metabotropic glutamate (mGlu) receptors produces anxiolytic-like effects in rodents. On the other hand neuropeptide Y (NPY) induces an anxiolytic effect in rats after intraventricular or intraamygdalar administration. Therefore, in the present study we investigated whether the anxiolytic action of (2S,3S,4S)-(carboxycyclopro...

Journal: :Progress in Neuro-Psychopharmacology and Biological Psychiatry 2011
Caio Maximino Annanda Waneza Batista da Silva Amauri Gouveia Anderson Manoel Herculano

The scototaxis test has been introduced recently to assess anxiety-like phenotypes in fish, including zebrafish. Parametric analyses suggest that scototaxis represents an approach-avoidance conflict, which hints at anxiety. In this model, white avoidance represents anxiety-like behavior, while the number of shuttling events represents activity. Acute or chronic fluoxetine, buspirone, benzodiaze...

2016
Lourival Melo Mota

Experimental in vivo study aimed to characterize the anxiolytic-like effect of the Citrus limon fruit peel’s essential oil (CLEO) in animal models of anxiety, besides evaluating the viability J774.A1 cells in vitro through the MTT reduction method at the concentrations of 10 and 100 μg/mL. The anxiolytic behavior was evaluated in Swiss mice (n = 8) using the methodology of Elevated Plus-Maze (E...

Journal: :Pharmacological reports : PR 2012
Jovana Divljaković Marija Milić Tamara Timić Miroslav M Savić

BACKGROUND Behavioral effects of benzodiazepines following repeated exposure vary according to the intrinsic efficacy of the benzodiazepine studied, treatment schedule and the behavioral parameters evaluated. METHODS We applied the behavioral paradigms of spontaneous locomotor activity, elevated plus maze and grip strength to investigate the sedative, anxiolytic and myorelaxant effect of acut...

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