A study explains how age reshapes the blood system. In both humans and mice, a few stem cells out-compete their neighbors and gradually take over blood production. The loss of diversity results in a ...

Changes in blood are detectable at age 50 and universal by 60, paving the way for spotting early signs of unhealthy aging.

Federally funded Johns Hopkins team finds the virus ‘reprograms’ neutrophils to impair production of immune cells critical ...

By Dr. Liji Thomas, MD A new study uncovers how diabetic red blood cells release toxic packages that damage blood vessels, revealing a promising path for preventing serious complications. EVs derived ...