Longitudinal tracing of white matter integrity on diffusion tensor imaging in the chronic cerebral ischemia and acute cerebral ischemia

Brain ischemia leads to insufficient oxygen supply or hypoxia and thus to ischemic stroke or chronic hypoperfusion, which results in neuronal death and white matter damage is irreversible or partially recoverable under the interruption of blood flow more than a few minutes. The present study investigated the abnormal characteristics of white matter integrity after the chronic cerebral ischemia in a mouse model of bilateral carotid artery...