Researchers have identified an unexpected mechanism that links age-related stress to the decline of blood-forming stem cells.

Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals that human blood stem cells age faster in orbit. (CREDIT: Shutterstock) For years, doctors and scientists have ...

Scientists have discovered that a protein linked to cell death is secretly driving the aging of blood stem cells in a ...

As we age, our ability to maintain healthy blood and a strong immune system gradually declines, largely because hematopoietic ...

Researchers from University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging of human hematopoietic stem and progenitor cells (HSPCs), which ...

Traveling to space is brutal on the body. NASA’s pioneering study of the identical twin astronauts Mark and Scott Kelly tracked signals of aging in both men while Mark remained on Earth and Scott ...

The field of partial reprogramming is transitioning from successful mouse studies to its first human clinical trials. At the heart of this experiment lies the discovery of Yamanaka ...