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.

When Questioning Clinical Dogma Is a Doctor’s Duty

By Erik Goldman | Contributing Writer - Vol. 15, No. 2. Summer, 2013

Twenty years ago, Dr. Stephen Sinatra was like most American cardiologists: firmly convinced that elevated cholesterol was the key driver of heart disease, and that thanks to statin drugs, he and his colleagues would soon be cutting the nation’s number one killer down to size.