The new U.S. Dietary Guidelines emphasize animal-based protein over plant-based. What are the pros and cons of each? Here’s what the science says.

Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their ...

Tianren Zhang, Yao Tang and professor Darrin Pochan developed protein-based building blocks, called bundlemers, for advanced ...

Protein folding helpers such as TRiC and prefoldin (PFD) are crucial for the correct folding of many essential proteins. In a Nature study, researchers from the Max Planck Institute of Biochemistry ...

Natural UV-protective compounds from algae are revealing unexpected biological activities. Scientists have found that certain ...

Understanding pet Food Ingredients Certain ingredients in dog food provide your dog with many different, essential nutrients.

These delicious choices renew your body inside and out, with one of nature's most youth-promoting ingredients.

Learn how bone broth vs. collagen supplements support gut, joint, and skin health, plus how to choose the best option for ...

High MUN is often attributed to excess rumen-degraded protein (RDP) in a cow’s diet. However, this may not be the source, or at least the only source, of elevated MUN. Another key factor relates to a ...

Clear protein is a lighter, more refreshing alternative to rich and creamy protein shakes. But does it deliver the same results? Experts weigh in.