Glycine, a non-essential amino acid derived from serine, plays an increasingly recognized role in metabolic regulation.

Calcium (Ca2+) drives many cellular functions, though the way it controls quality of proteins in the endoplasmic reticulum ...

Northwestern University scientists have uncovered a hidden molecular "control switch" inside a protein that helps the body ...

Researchers have found a new way to supply the body with insulin. The medication that can be taken orally has already been tested on baboons, in which it was found to lower the blood sugar levels ...