“If you’re lactose-intolerant, choose lactose-free whey isolate,” Beeson advises. Vegan protein powders are another option ...

Using a new method to study how carbohydrates modify proteins, scientists have discovered that gut bacteria can alter molecular signatures in the brain.

Northwestern Medicine scientists have discovered new details about how the human genome produces instructions for creating ...

The most prevalent protein in the body, collagen, has long been thought to be a predictable structural element of tissues.