Elevated Glucose Associated With Undetected Heart Damage A new study led by researchers at the Johns Hopkins Bloomberg School of Public Health suggests that hyperglycemia (high blood sugar) injures the heart, even in patients without a history of heart dise... Memory Function - Decaffeinated Coffee May Help Drinking decaffeinated coffee may improve brain energy metabolism associated with diabetes type 2, according to a study published in Nutritional Neuroscience and carried out by researchers at Mount Si... Probable Mechanism Underlying Resveratrol Activity Revealed By NIH Study National Institutes of Health researchers and their colleagues have identified how resveratrol, a naturally occurring chemical found in red wine and other plant products, may confer its health benefit...