Mouse study finds a faulty gene may also be at fault for high blood pressure

All the mice kept dying. Fatal heart defects were wiping out litters of them in a laboratory, frustrating scientists trying to get to the bottom of a gene mystery.

But when researchers in Oklahoma finally figured it out, they stumbled on something big: a possible new contributor to high blood […]

Women who maintained weight loss lowered heart disease, diabetes risks

Overweight or obese middle-aged women who lost and maintained a moderate amount of weight for two years reduced their risk of heart disease and diabetes, according to a new study.

Researchers studied 417 women participating in weight loss programs for up to two years.  Those who sustained a loss of […]

SimpleScience@Heart: Latinos meet 5 of American Heart Association Life’s Simple 7 goals

Latinos fare better than other Americans on five out of seven American Heart Association Life’s Simple 7 heart-healthy goals.

In a poll of nearly 16,000 Latino adults, they had higher rates of ideal blood pressure, cholesterol and glucose levels, physical activity and nonsmoking compared to national averages. Nonsmoking was the […]