The roles of heat shock protein 27 in cerebral ischemic tolerance / 国际脑血管病杂志

Heat shock protein 27 is one of the members of the small heat shock protein family.Its molecular chaperone function and the interaction with the cell death pathway mediate cell survival under the stress state.The expression of heat shock protein 27 in ischemic lesions and remote areas and its changes in phosphorylation levels during cerebral ischemia is associated with neuronal tolerance to ischemia.However,the neuroprotective mechanism of heat shock protein 27 in cerebral ischemic tolerance still remains unclear.This article reviews the roles of heat shock protein 27 in cerebral ischemic tolerance and its potential mechanism.