Chinese scientists have revealed a hidden metabolic partnership between breast cancer cells and immune cells that drives ...

Medically reviewed by Suzanne Fisher, RD L-5-hydroxytryptophan (5-HTP) is an amino acid that the body makes from tryptophan.

For example, the amino acid phenylalanine (Phe ... For many proteins, translation is only the first step in their life cycle. Moderate to extensive post-translational modification is sometimes ...

Chinese scientists have revealed a hidden metabolic partnership between breast cancer cells and immune cells that drives aggressive tumor behavior and resistance to immunotherapies. The study sheds ...

A new study reveals that intermittent fasting increases sexual activity in male mice by reducing serotonin levels, ...

When we eventually die our proteins are broken down into the amino acid building blocks and often returned to the soil to be used by other living organisms, such as plants.

The leaching efficiency is improved by a solid-solid reduction mechanism, known as the battery effect, as well as the addition of the amino acid glycine. A new strategy for recycling spent lithium ...