Scientists have discovered an enzyme that drives fat production and shown that blocking it prevents weight gain and lowers cholesterol in mice. Obesity is now one of the most widespread health ...

A cell membrane is illustrated to show the surface in red. Blue objects are proteins, including ion channels, which can send electrical impulses into cells. Lipids, or fats, are in yellow. In this ...

Most people associate high cholesterol with an unhealthy diet and a sedentary lifestyle—a condition that develops over many years and you only need to worry about as you get older. However, this isn't ...

You expect certain hormone-driven symptoms in your 40s and 50s. Hot flashes, mood swings, a lack of sex drive. But high cholesterol? That one tends to fly under the ...

Elevated cholesterol levels affect millions of Americans, substantially increasing the risk of heart disease and stroke. While prescription medications effectively reduce cholesterol, many people seek ...

If you want to maintain healthy cholesterol levels, the first step is knowing your numbers and what they actually mean—but at first glance, that can be confusing. A total cholesterol level of 200 ...

Dear Dr. Roach: Can you please explain what is cholesterol/high-density lipoprotein and the significance of a high HDL cholesterol value? What about non-HDL ...