These experiments show that the clearance of senescent cells in older mice attenuated the pro-aging effects of the transfer of old blood to young mice. In other words, besides being caused by stress ...

Alzheimer’s disease has long been framed as a problem of misfolded proteins and dying neurons, but a new wave of research is shifting attention to something far more accessible: the blood that bathes ...

In 27 cities across the United States, seriously injured accident victims could end up in a medical experiment, without their knowledge or consent. The experiment involves an artificial blood called ...

Researchers are learning how to coax aging blood stem cells in mice to behave more like their younger counterparts, restoring immune function and resilience that typically fade with age. By tuning the ...

Scientists studying how developing blood cells migrate to their proper destinations in fruit flies have discovered the ancestral role of a protein better known for ensuring that tumors have adequate ...

Officials said Miyoshi McMillan of Overhills High School in Spring Lake conducted a lab Oct. 24 on blood typing. School spokeswoman Patrician Harmon-Lewis says McMillian used a lab kit that included ...

To search for answers about how blood droplets from a gunshot wound can reverse direction while in flight, researchers explored the influence of propellant gases on blood backspatter. They report ...