Circulating microRNAs reflect hemorrhagic MRI markers in cerebral amyloid angiopathy.
BACKGROUND Cerebral amyloid angiopathy is a major cause of intracerebral hemorrhage in older individuals. Although cerebral microbleeds (CMBs) and cortical superficial siderosis (cSS) aid MRI diagnosis they offer limited pathophysiological insight. MicroRNAs (miRs) regulate microvascular function and may serve as nonin...