منابع مشابه
The importance of norepinephrine in depression
Depression is one of the most common psychological diseases with significant potential morbidity and mortality. Although the underlying pathophysiology of depression has not been clearly defined, preclinical and clinical evidence suggest disturbances in serotonin (5-HT), norepinephrine (NE), and dopamine (DA) neurotransmission in the central nervous system. Virtually all currently available ant...
متن کاملEffects of α2A Adrenoceptors on Norepinephrine Secretion from the Locus Coeruleus during Chronic Stress-Induced Depression
Chronic stressors can often lead to the development of psychological disorders, such as depression and anxiety. The locus coeruleus (LC) is a stress sensitive brain region located in the pons, with noradrenergic neurons that project to the hypothalamus, especially the paraventricular nucleus (PVN) of the hypothalamus. The purpose of this paper is to better understand how alpha 2A-adrenoceptors ...
متن کاملتاثیر برنامه خودمدیریتی بر افسردگی، اضطراب و استرس بیماران سکته قلبی the effect of self management program on depression anxiety and stress of patients with myocardial infraction
چکیده : هدف :.این پژوهش با هدف تعیین تاثیر برنامه خودمدیریتی بر افسردگی، اضطراب و استرس بیماران سکته قلبی ا نجام شد. روش مطالعه : این پژوهش یک مطالعه تجربی دو گروهه ، قبل و بعد است که در سال 1389 در بیمارستان امام رضا (ع) کرمانشاه بر روی 60 مددجوی مبتلا به بیماری سکته قلبی ا نجام شد . نمونه ها به روش در دسترس جمع آوری و به روش بلوکهای تصادفی در دو گروه شاهد و آزمون تخصیص داده شدند . به مدت یک...
15 صفحه اولGenes, stress, and depression.
A relationship between genetic makeup and susceptibility to major depressive disorder (MDD) has long been suspected on the basis of family and twin studies. A metaanalysis of reports on the basis of twin studies has estimated MDD's degree of heritability to be 0.33 (confidence interval, 0.26-0.39). Among families exhibiting an increased prevalence of MDD, risk of developing the illness was enha...
متن کاملStress and depression.
Improved methods of assessment and research design have established a robust and causal association between stressful life events and major depressive episodes. The chapter reviews these developments briefly and attempts to identify gaps in the field and new directions in recent research. There are notable shortcomings in several important topics: measurement and evaluation of chronic stress an...
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ژورنال
عنوان ژورنال: Acta Neuropsychiatrica
سال: 2002
ISSN: 0924-2708,1601-5215
DOI: 10.1034/j.1601-5215.2002.140403.x