L-arginine helps protein droplets stay stable and prevents fibril formation linked to Alzheimer’s. This process occurs at droplet surfaces, offering a potential therapeutic target.

An engineered E. coli strain survived after one amino acid was designed out of many of its ribosomal proteins—an early test ...

Researchers uncovered how shifting levels of a brain protein called KCC2 can reshape the way cues become linked with rewards, sometimes making habits form more quickly or more powerfully than expected ...

How did the earliest life on Earth build complex biological machinery with so few tools? A new study explores how the ...

Issued on behalf of Avaí Bio, Inc. VANCOUVER, BC, March 24, 2026 /PRNewswire/ -- Equity-Insider.com — A protein called α-Klotho circulating in the bloodstream protects the brain, heart, kidneys, and ...

Stanford researchers constructed an atlas of the proteins found in the lysosome across different brain cell types, a recently published paper reported. Lysosomes are cell organelles that play ...

If there’s one nutrient that’s skyrocketed into fame the last few years, it’s protein. The macronutrient has gotten serious attention as a muscle builder and metabolism booster. But between the social ...

Chronic stress can damage the gut’s protective lining, triggering inflammation that may worsen depression. New research shows that stress lowers levels of a protein called Reelin, which plays a key ...

Most healthy people can safely eat more protein, but risks rise with kidney disease or very animal-heavy diets. High-protein diets may cause issues when they crowd out fiber, fruits, vegetables, and ...

It’s one of the big claims about the nutrient. We asked experts if there was evidence to back it up. By Alice Callahan For Mima Mendoza, 34, protein has become the “anchor” to all of her meals.

Why some memories persist while others vanish has fascinated scientists for more than a century. Now, new research from the Stowers Institute has identified the mechanism that makes a fleeting moment ...