Peruse the wellness aisles of your local health food store or browse the many online supplement shops, and you'll find a vast selection of protein powders to choose from: whey, casein, pea and soy ...

If you don't eat animal products, a vegan protein powder may help you meet your protein needs. Here are the best plant-based option, according to dietitians and taste-testers.

Protein–protein interaction networks are the networks of protein complexes formed by biochemical events and/or electrostatic forces and that serve a distinct biological function as a complex ...

Without protein, human beings would be in a sorry state.This critical nutrient (which joins fat and carbohydrates in the trio of macronutrients) not only builds muscle tissue, it’s a vital ...

Protein folding is the process by which proteins achieve their mature functional (native) tertiary structure, and often begins co-translationally. Protein folding requires chaperones and often ...

Some supplements can support healthy weight loss, but they’re not a magic fix, says Raj Dasgupta, M.D., a quadruple board-certified internist at Huntington Health Hospital in Pasadena, California.