The role of tau kinases in Alzheimer's disease.

Philip J Dolan, Gail V W Johnson
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Abstract

A principal feature of the progression of Alzheimer's disease (AD) is the appearance of aberrant phosphorylation of the microtubule-associated protein tau in the brains of affected individuals. Significant research efforts have been directed at identifying the kinases involved in this process, as well as developing pharmacological agents to inhibit these molecules. This review focuses on recent developments in both the physiological and pathological effects of tau phosphorylation, and the contribution of phosphorylation to tau toxicity and pathological progression in AD. The evolving concepts of the roles tau plays in cellular biology, and the mechanisms by which phosphorylation regulates tau function, is reshaping the framework for the development of therapeutics targeting tau to treat AD.

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tau激酶在阿尔茨海默病中的作用。
阿尔茨海默病(AD)进展的一个主要特征是受影响个体大脑中微管相关蛋白tau的异常磷酸化的出现。重要的研究工作已经在确定参与这一过程的激酶,以及开发药理学药物来抑制这些分子。本文综述了tau蛋白磷酸化的生理和病理作用的最新进展,以及磷酸化在AD中tau蛋白毒性和病理进展中的作用。关于tau蛋白在细胞生物学中的作用以及磷酸化调节tau蛋白功能的机制的不断发展的概念,正在重塑以tau蛋白为靶点治疗AD的治疗方法的发展框架。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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The role of the mTOR pathway in regulating food intake. The role of tau kinases in Alzheimer's disease. Current understanding and importance of histone phosphorylation in regulating chromatin biology. Network biology as a new approach to drug discovery. Conformational ensembles, signal transduction and residue hot spots: application to drug discovery.
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