From the 1950s to 1970s, discovery of enzymes began by identifying new chemical reactions within cell-free extracts, but ...

Can you have too much protein, do some people need more than others, and what are the best protein sources? A bariatric ...

A protein reinforces the blood–brain barrier, which becomes leaky with age. Exercise prevents brain ageing and memory loss by strengthening the blood–brain barrier, the structure that keeps harmful ...

RIKEN researchers have discovered how an enzyme modifies gene expression by targeting certain stretches of messenger RNA ...

Experts decode protein intake by age, activity and health, plus practical meal combos for stronger muscles and better ...

Researchers have been studying tens of thousands of proteins and even more variations without a yardstick to compare their results.

A protein’s life is anything but simple. Discover how transcription, translation, folding, modification, and degradation work together to preserve proteome integrity.

Researchers at UC San Francisco have identified a biological process that may explain why exercise sharpens thinking and memory.

Nigerian scientists achieve a major breakthrough in malaria drug research, depositing the first crystal structure of a key ...

New paper from UC Santa Cruz chemistry lab argues that efforts to develop treatments for Alzheimer's should stop ignoring a ...

A new study explains how a tiny enzyme switch helps muscles make energy during exercise and may even connect to diabetes risk ...

Nanoparticles coated with the molecular sensors could be used in at-home diagnostics. Researchers at MIT and Microsoft have used artificial intelligence to create molecular sensors that could detect ...