Scientists at St. Jude Children's Research Hospital have characterized a hidden intermediate state at the center of Src ...

It’s a cell-eat-cell world out there—and not just for single-celled organisms. Indeed, even people have something of the cannibal in their cells, even cells that have nothing to do with malignancy or ...

All mammals produce a version of the prion protein, but scientists don’t know what it normally does. In an altered form, the prion protein becomes an infectious agent that causes “mad cow disease” and ...

An international team, including researchers from HSE University, has created the first comprehensive map of ...

NEW YORK, NY (March 12, 2025)—Researchers from Columbia University and the German Cancer Center have found that stellate cells—star-shaped liver cells long known as the main perpetrators in liver ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Researchers find that certain antioxidant enzymes, called selenoproteins, significantly contribute to fighting cell aging. The team used a gene knockout mouse model to help them study the effects of ...

Erythritol may impair cellular functions essential to maintaining brain blood vessel health, according to researchers at the University of Colorado Boulder. Findings suggest that erythritol increases ...

Scientists have uncovered a surprising dual identity of stellate cells—star-shaped liver cells once known only for causing liver scarring. Before they turn destructive, these cells act as crucial ...