Lack of promoter IV-driven BDNF transcription results in depression-like behavior
نویسندگان
چکیده
منابع مشابه
Exercise ameliorates depression-like behavior and increases hippocampal BDNF level in ovariectomized rats
The aims of the present study were to investigate whether exercise can improve the depression-like behavior caused by estrogen deficiency. Given that decreased level of brain-derived neurotrophic factor (BDNF) in many brain areas including hippocampus and prefrontal cortex is associated with estrogen deficiency-induced depression-like behavior, we also determined whether exercise affects the le...
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Reduced brain-derived neurotrophic factor (BDNF) function has been suggested as a risk factor for late-life depression. BDNF secretion is influenced by epigenetic (DNA promoter methylation) and genetic (val66met polymorphism) profiles. We investigated the independent and interactive effects of BDNF methylation and val66met polymorphism on late-life depression. In total, 732 Korean community res...
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Depression is a heterogenous, multifaceted disorder with symptoms manifested at the psychological, behavioral and physiological level. Therefore, present study was designed as a model to analyze the long lasting effects of methylmercury chloride in male rats with a focus on depression like behavior. Male albino rats of Wistar strain were exposed orally to a dose of 2 mg/kg of methylmercury chlo...
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BACKGROUND A growing body of evidence shows that brain-derived neurotrophic factor (BDNF) plays a role in depressive disorder. Serum BDNF levels are lower in depressed patients and they increase after a long course of antidepressant treatment. Our study aims to test the effect of antidepressant treatment on serum BDNF levels in patients with a depressive episode, after they have achieved remiss...
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Reduced promoter IV-driven expression of brain-derived neurotrophic factor (BDNF) is implicated in stress and major depression. We previously reported that defective promoter IV (KIV) caused depression-like behavior in young adult mice, which was reversed more effectively by enriched environment treatment (EET) than antidepressants. The effects of promoter IV-BDNF deficiency and EET over the li...
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ژورنال
عنوان ژورنال: Genes, Brain and Behavior
سال: 2010
ISSN: 1601-1848
DOI: 10.1111/j.1601-183x.2010.00605.x