Feixiong Cheng, Ph.D., Cleveland Clinic (IMAGE) Cleveland Clinic Caption A new Cleveland Clinic-led study, led by Feixiong Cheng, Ph.D., has identified mechanisms by which COVID-19 can lead to Alzheimer's disease-like dementia. Credit Cleveland Clinic Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.