Month: July 2022

Exenatide Does Not Impact Brain Blood Flow in Elderly

In a recent study, researchers investigated whether a single dose of exenatide, a medication used to treat type 2 diabetes, would affect blood flow in the middle cerebral artery and peripheral vessels of elderly healthy volunteers. The study found that exenatide had no immediate effect on blood flow velocity or peripheral vessel function compared to […]

Published on July 25, 2022

Unleashing the Power of Plasma: A Revolutionary Breakthrough in Diagnosing Cognitive Impairment

Imagine a world where doctors could diagnose Alzheimer’s disease and mild cognitive impairment with just a simple blood test. Well, thanks to new high-sensitivity assays, that world is becoming a reality! In a recent systematic review and meta-analysis, scientists delved into the accuracy of plasma tau proteins as biomarkers for these conditions. They scoured multiple […]

Published on July 25, 2022