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抑郁症与脑内CERB的调节 被引量:4

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摘要 当前抑郁研究的重点已经从单胺递质调节机制转向到抗抑郁药的长期作用机制和抑郁的根本病理生理学研究。研究内容主要有信号通路及转录因子的调节、神经分化、神经营养、可塑性等。CREB(cAMP反应元件结合蛋白)是胞内与抑郁相关的几个信号转导通路中的一个交汇点,它能对相关基因的转录进行调节进而影响许多细胞因子的表达,并通过这些细胞因子启动细胞、内分泌、行为反应。因此,明确脑内CERB的调节与抑郁的关系对我们进一步深入理解抗抑郁药的作用机制和抑郁症的根本病理生理学有重要的意义。就此,本文对近年来CREB和抑郁关系的相关研究进行综述,主要涉及上游信号通路对CREB的影响、CREB对下游基因的调节以及CREB的活性和水平在不同脑区的变化与抗抑郁作用的关系。
出处 《解放军药学学报》 CAS 2007年第2期127-129,共3页 Pharmaceutical Journal of Chinese People's Liberation Army
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同被引文献78

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