Transforming Growth Factor-α Improves MemoryImpairment and Neurogenesis FollowingIschemia Reperfusion

摘要

ObjectiveStroke is most important cause of death and disability in adults. The hippocampal CA1 and sub-ventricular zone neurons are vulnerable to ischemia that can impair memory and learning functions. Although neurogenesis normally occurs in the dentate gyrus (DG) of the hippocampus and sub-ventricular zone (SVZ) following brain damage, this response is unable to compensate for severely damaged areas. This study aims to assess both neurogenesis and the neuroprotective effects of transforming growth factor-alpha (TGF-α) on the hippocampus and SVZ following ischemia-reperfusion.