Researchers have tested more popular brands, including five reader-requested chocolate protein powders from Clean Simple Eats, Equate, Premier Protein, Ritual and Truvani.

Sex hormones act as powerful systemic perturbations, reshaping circulating proteins that report on physiology, tissue ...

The protein "neurofilament light chain" (NfL) – studied in humans in the context of neurodegenerative diseases and aging – is ...

The Alzheimer’s ‘clock’ could make it easier to treat the disease early, before memory problems appear. A simple blood test might one day serve as a molecular ‘clock’ that predicts not only whether ...

In a recent study, more than two-thirds of tested products passed the safety threshold of 0.5 micrograms per serving. The ...