As our hair goes gray and our muscles weaken with age, our immune system also changes. In particular, the stem cells that become blood or immune cells can develop mutations, potentially leading to ...

Red blood cells are complex — there's much more to blood types than A, B and O. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Many people know ...

Social media is full of videos of people making protein-powder smoothies or discussing their high-protein diets. Meanwhile, headlines discuss the benefits of consuming a diet packed with plant-based ...

Protein is having a moment. But even if most people are eating enough protein, studies suggest they may not be eating the right mix.

A combined analysis of blood tests to measure three biomarkers linked to higher risk of cardiovascular disease—lipoprotein a (Lp(a)), remnant cholesterol and high-sensitivity C-reactive protein (hsCRP ...

Protein may help combat the loss of muscle mass in people with type 2 diabetes. People with type 2 diabetes are especially prone to muscle mass loss with age. Study findings suggest an amount of ...