Long before a liver tumor appears, a high-fat diet can push liver cells into a risky survival mode. That is the central ...

Scientists identify measurable cellular changes that flag higher cancer risk more than a decade before tumors appear. In A ...

People have been obsessed with cheating death for millennia, but until recently, little had been understood about how to extend life—or if it was even possible. Scientists now say they are getting ...

A systematic review and meta-analysis of 15 studies found that ketogenic diets were associated with short-term reductions in ...

RNA modifications are changes to the chemical composition of ribonucleic acid (RNA) molecules post-synthesis that have the potential to alter function or stability. An example of RNA modification is ...

Defects in elastin trigger hyperproliferation of smooth muscle cells, which leads to arterial and congenital heart diseases. Research now shows that elastin deficiency induces SPHK1 and S1P signaling ...