نتایج جستجو برای: depression tail suspension test
تعداد نتایج: 1011857 فیلتر نتایج به سال:
The incidence of depressive illness is high in the United States and worldwide, and the inadequacy of currently available drug treatments contributes to the significant health burden associated with depression. A basic understanding of the underlying disease processes in depression is lacking, and therefore, recreating the disease in animal models is not possible. Currently used models of depre...
Background: Recent studies have shown that oxidative stress is a major cause of depression. Rosa canina L. is a fruit that contains different antioxidant compounds. The present study was conducted to investigate the antidepressant effects of a hydroalcoholic extract of Rosa canina L. on male mice using the behavioral tests of forced swim test (FST) and tail suspension test (TST). Materials and ...
UJI AKTIVITAS ANTIDEPRESAN ISOMIRISTISIN TERHADAP IMMOBILITY TIME MENCIT PUTIH JANTAN (MUS MUSCULUS)
Isomyristicin results from myristicin isomerization and is reported to have the same biological activity as myristicin, an antidepressant. Myristicin at a specific dose causes toxicity, so it necessary study isomyristicin, which estimated myristicin. However, there has been no test related isomyristicin having antidepressant activity. Therefore, this aimed determine optimum of decrease immobili...
Antidepressants are clinically used for patients with major depression. Antidepressant treatments in certain groups of patients are effective for relieving depression as well as anxiety disorder. However, it is not clearly known whether the use of current antidepressants in healthy persons is beneficial for upcoming depression- and anxiety-inducing life events. To address this question, normal ...
Major depressive and bipolar disorders are serious illnesses that affect millions of people. Growing evidence implicates glutamate signalling in depression, though the molecular mechanism by which glutamate signalling regulates depression-related behaviour remains unknown. In this study, we provide evidence suggesting that tyrosine phosphorylation of the NMDA receptor, an ionotropic glutamate r...
AIMS Tianeptine is an atypical antidepressant drug that has a different mechanism of action than other antidepressants. Olanzapine is an atypical antipsychotic drug used for the treatment of schizophrenia. The present study was undertaken to investigate effects of chronic administration of tianeptine or olanzapine on unpredictable chronic mild stress (UCMS)-induced depression-like behavior in m...
Glutamatergic neurotransmission has been strongly implicated in the pathophysiology of affective disorders, such as major depression and anxiety. Of all glutamate receptors, the role of group III metabotropic glutamate receptors (mGluR4, mGluR6, mGluR7, mGluR8) in such disorders is the least investigated because of the lack of specific pharmacological tools. To this end, we examined the behavio...
BACKGROUND Zinc may act as a neurotransmitter in the central nervous system by activation of the GPR39 metabotropic receptors. METHODS In the present study, we investigated whether GPR39 knockout would cause depressive-like and/or anxiety-like behavior, as measured by the forced swim test, tail suspension test, and light/dark test. We also investigated whether lack of GPR39 would change level...
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