Cardiology

The heart benefits of walnuts likely come from the gut

A new study examining the gene expression of gut microbes suggests that the heart-healthy benefits of walnuts may be linked to beneficial changes in the mix of microbes found in our gut. The findings could help identify other ...

Medical research

Calcium: A key player for a promising and safe brain treatment?

A promising therapy for a range of brain diseases involves antisense oligonucleotides (ASOs)—specialized molecules that can modulate RNA and alter protein production—directly injected into the cerebrospinal fluid, in ...

Endocrinology & Metabolism

How high altitude changes your body's metabolism

Compared to those of us who live at sea level, the 2 million people worldwide who live above 4,500 meters (or 14,764 feet) of elevation—about the height of Mount Rainier, Mount Whitney, and many Colorado and Alaska peaks—have ...

Health

Never had a lipid panel? Here's why it's important

On a top 10 list of things to do, getting your cholesterol level checked likely doesn't make the cut—but no matter your age, knowing your numbers can be a crucial factor in overall health.

Health

The B vitamins: Put them on your A list

B vitamins. These powerhouse nutrients help your cells function at their best, protect your brain and heart, support your immune system and can even improve your mood and energy levels.

Health

Best cooking fats for healthy cholesterol levels

Are you trying to remember which fat is the good fat to use in the kitchen? If you are confused about whether to use unsaturated fats, polyunsaturated, monounsaturated or saturated fats when cooking, it's understandable. ...

page 4 from 22