Historically, much of weight loss advice focused on eating less and moving more. In recent times, researchers discovered that what, and not just how much, someone eats also influences weight loss and ...

The body can produce cysteine, making it a non-essential amino acid (essential amino acids have to be obtained through diet). In the present study, the researchers explored how cysteine affected ...

A diet rich in the amino acid cysteine may have rejuvenating effects in the small intestine, according to a new study from MIT. This amino acid, the researchers discovered, can turn on an immune ...

Consuming fewer calories is largely accepted as a way to improve health and lose weight, but a recently published study in Nature Metabolism points to a specific sulfur-containing amino acid cysteine ...

The review explores the potential link between alopecia areata (AA) and cysteine metabolism. Research suggests insufficient cysteine levels or disruptions in its processing could contribute to AA ...

Eating a high-fat diet will typically result in weight gain. But a new study published in Nature Metabolism has uncovered an unexpected biological loophole that turns fat storage into fat usage. In ...

When scientists genetically engineered mice so that they could not generate an amino acid called cysteine, and then fed the mice a diet without any cysteine in it, the mice lost 30% of their body ...

A new study reported in Nature has determined that the amino acid cysteine could promote regeneration among cells in the small intestine. The work showed that cysteine can activate an immune signaling ...

In carrying out the study, researchers at New York University looked at the effects of eliminating a series of amino acids from the diets of mice, as well as genetically altering them to be unable to ...