Researchers at UC Berkeley have built a microfluidic organ-on-a-chip system that compresses roughly 40 years of human aging ...

Scientists uncover a metabolic vulnerability in aging cells that could be key to restoring resilience and combating ...

Add Yahoo as a preferred source to see more of our stories on Google. Unlike typical glaucoma treatments that slow progression, this approach aims to rejuvenate the retinal ganglion cells that die ...

Over one billion people worldwide are over 60, and the population is projected to more than double by 2050. But as more ...

Aging does not arrive all at once. It builds quietly across years, touching cells long before symptoms appear.

Life runs on information. In living systems, that information takes two main forms: the genome and the epigenome. The genome stays mostly stable. The epigenome, however, constantly shifts, shaped by ...

For decades, scientists have understood that aging begins at the cellular level. But one major question has remained unanswered: how does the aging of individual cells lead to the aging of entire ...

Health experts tend to go back and forth on whether or not caffeine is actually good for you, or how much you should ingest every day. No matter which side you land on, there's no arguing that a cup ...

Senescence is a process in which a cell ages and stops dividing but does not die. In keratinocytes, or skin cells, senescence is marked by depolarization of membrane potential (Vmem), the electrical ...

A growing body of evidence implicates cellular senescence—when cells age and permanently stop dividing—as an important contributor to metabolic dysfunction that can lead to obesity, type 2 diabetes, ...

Researchers used automated systems on the International Space Station to track cell health in real time, and saw signs of aging within weeks The findings have important implications for the health of ...

“The fact that these bots become biologically younger than the adult cells they’re made from suggests that the process of organizing into a new shape alone can reset the cellular aging clock—without ...