New MRI Technique Can Detect Early Dysfunction of Blood-Brain Barrier Associated With Small Vessel Disease
Collaborative research between the University of Kentucky and the University of Southern California (USC) suggests that a noninvasive neuroimaging technique may index early-stage blood-brain barrier (BBB) dysfunction associated with small vessel disease (SVD). Cerebral SVD is the most common cause of vascular cognitive impairment, with a significant proportion of cases going on to develop dementia. BBB dysfunction represents a promising early marker of SVD because the BBB regulates a number of important metabolic functions, including clearance of toxic brain substances.
Source: uky.edu
