Cardiovascular Health

"Cleaner" Proteins Scrub Arteries, Reduce Cardiovascular Risk

By Jessica Best, Contributing Writer

Patients at risk of atherosclerosis may have new hope for cleaner arteries thanks to a naturally occurring “scrubber” protein that exists within the body. Alpha-1-microglobin (A1M), referred to as a "circulating wastebasket," scavenges free radicals as well as blood fats that have already been oxidized, potentially opening up a new avenue for reversing atherosclerosis.

Resveratrol Improves Insulin Sensitivity

By Andrea Strohecker | Contributing Writer

Resveratrol, a polyphenolic compound found in red wine and widely touted for its antioxidant and cell signaling effects, also improves insulin sensitivity, according to a recent study by researchers at the Albert Einstein College of Medicine, Bronx, NY.

Errors in Heart Risk Assessment: All-Too-Common, Easily Avoided

By Mark J. Tager, MD | Contributing Writer - Vol. 15, No. 2. Summer, 2014

Ancient Chinese philosophy defines two basic types of error: "Near-error," characterized by a myopic focus on what is closest at hand to the exclusion of the bigger picture and; "Far-error," an obsession with the horizon at the expense of what is in proximity.

Chelation Vindicated for CVD Risk Reduction in Diabetes

By Erik Goldman

New data from the NIH-funded Trial to Assess Chelation Therapy (TACT), has vindicated this controversial treatment as a method for preventing cardiovascular events in people with diabetes. The data show a clear 15% reduction in index events among treated patients.