Abstract:Introduction
Chronic sleep disruption (CSD) in young adult mice leads to phenotypes consistent with early (pre-plaque) Alzheimer’s Disease (AD), including increased Aβ and hippocampal neuron loss. Mechanisms underlying this injury are not known. Both acute sleep loss and AD activate cofilin, a regulator of actin dynamics. Activated cofilin (AC) in AD mouse models can impart neural injury, increase Aβ, and cofilin translocation to the mitochondria delays cytosolic Ca2+ clearance. We are critic… Show more
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