Taste, pain, or response to stress—nearly all essential functions in the human body are regulated by molecular switches ...

Yet, despite more than 20 years of study, the sweet receptor’s precise architecture remained elusive, even as scientists ...

Lower right: Magnified view of molecular mechanisms. Succinate binds to Sucnr1, while TAS2R and TAS3R, all GPCRs, detect other parasite-derived metabolites. Receptor activation ... language and ...

Its bark contains the chemical yohimbine, which is used medicinally. It is among the most common supplements marketed for ED. You may see it marketed by either of these names. When cellular structures ...

Researchers made small tweaks to the molecular structure of LSD to see if it could be turned into an effective brain-healing ...

Prostaglandin E2 (PGE2), a bioactive lipid derived from arachidonic acid, mediates a broad range of physiological processes ...

Estrogen-related receptors (ERRs) regulate muscle mitochondria in mice, revealing a new potential drug targets for metabolic ...

Nutrients, defined as the chemical substances essential for sustaining the basic functions of the body, are typically categorized into six major classes: carbohydrates, lipids, proteins ...

A new Salk Institute study suggests that estrogen-related receptors could be a key to repairing energy metabolism and muscle ...