نتایج جستجو برای: depression like behavior
تعداد نتایج: 1345275 فیلتر نتایج به سال:
nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...
Introduction: Postpartum depression is one of the most common postpartum mental disorders which usually associated with depression and irrational beliefs, so we should seek solutions to improve their psychological characteristics. The aim of research was comparison the effectiveness of dialectical behavior therapy, drug therapy and their combination methods on depression and irrational beliefs ...
Brain-derived neurotrophic factor (BDNF) and its receptor tyrosine kinase TrkB support neuronal survival during development and promote connectivity and plasticity in the adult brain. Decreased BDNF signaling is associated with the pathophysiology of depression and the mechanisms underlying the actions of antidepressant drugs (AD). Several transgenic mouse models with decreases or increases in ...
A single, low dose of the NMDA receptor antagonist ketamine produces rapid antidepressant actions in treatment-resistant depressed patients. Understanding the cellular mechanisms underlying this will lead to new therapies for treating major depression. NMDARs are heteromultimeric complexes formed through association of two GluN1 and two GluN2 subunits. We show that in vivo deletion of GluN2B, o...
There is currently a lack of understanding how genetic background and sex differences attribute to the heterogeneity of obsessive-compulsive disorder (OCD). An animal model of compulsive-like behaviors has been developed through bidirectional selection of house mice (Mus musculus) for high (big cotton nests; BIG mice) and low levels (small nests; SMALL mice) of nest-building behavior. The BIG m...
The neurobiological bases of mood disorders remain elusive but both monoamines and neuropeptides may play important roles. The neuropeptide cocaine and amphetamine regulated transcript (CART) was shown to induce anxiety-like behavior in rodents, and mutations in the human CART gene are associated with depression and anxiety. We measured CART-like immunoreactivity (-LI) in genetic rat models of ...
The debilitating effects of repetitive concussive traumatic brain injury (rcTBI) have been increasingly recognized in both military and civilian populations. rcTBI may result in significant neurological, cognitive, and affective sequelae, and is often followed by physical and/or psychological post-injury stressors that may exacerbate the effects of the injury and prolong the recovery period for...
The involvement of brain glycogen in the progress of chronic stress-induced impairment of hippocampal astrocyte structural plasticity and depression-like behavior is yet to be clarified. The present study designed three experiments to determine the role of brain glycogen in the plasticity and behavioral consequences of chronic stress. Time course studies on brain glycogen, astrocytes, and behav...
Background: Separation anxiety is the most common anxiety disorder in children. The neglected treatment of this disorder at early ages may be a risk factor for other childhood and adult psychological disorders. The early years of life are considered to be one of the most critical stages of human development and any physical or psychological damage will cause the effects on sustainability in oth...
A significant co-morbid expression of alcoholism and depression have been shown by clinical evidences. Manifestation of the depression symptoms during abstinence increases the likelihood of relapse. The causal relationship between alcoholism and depression has not yet been established. The rewarding properties of ethanol (EtOH) as well as the development of dependence have been linked, at least...
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