Roles of eIF2α kinases in the pathogenesis of Alzheimer’s disease

Abstract excerpt

Cell signaling in response to an array of diverse stress stimuli converges on the phosphorylation of eukaryotic initiation factor-2α (eIF2α). Evidence is accumulating that persistent eIF2α phosphorylation at Ser51 through prolonged overactivation of regulatory kinases occurs in neurodegenerative diseases such as Alzheimer's disease (AD), leading to shutdown of general translation and translational activation of a...

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