A burgeoning field is launching its first clinical trial to find out whether dialing back cell development can safely refresh ...

A small cluster of damaged immune cells can do outsized harm. That is the picture emerging from new research at UCLA, where ...

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

Russia is developing what officials have described as a “vaccine against aging,” a gene therapy drug aimed at slowing ...

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

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 ...

The immune system acts as a critical sentinel of organismal aging, integrating the sensing of physiological states with the ...

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

But there’s another layer that doesn’t get talked about as often, which is how differently the immune system itself ages from person to person. For women, this can show up in a very specific way.

Statistics show clear differences in the population's immune system according to sex: men are more susceptible to infections ...

During vaccination, the immune system is purposefully exposed to weakened, inactivated, or a component of pathogens so that the body can recognize their molecular structures in the future and mount a ...