Tryptophan does far more than help us sleep—it fuels brain chemistry, energy production, and mood-regulating ...

Developing brains in newborns have a sizable pool of a certain type of immature progenitor cell that can be expanded and induced to replace cells lost to brain injury. In a pre-clinical model of ...

Sir2, an enzyme belonging to sirtuins, has been effectively involved in the deacetylation of proteins. A tandem allosteric effect of reactant and product is responsible for the efficient deacetylation ...