A study in the journal Nature explains how age reshapes the blood system. In both humans and mice, a few stem cells, or ...

Identifying and classifying gene mutations—which are the permanent changes in a person's DNA genetic code—are critical in better understanding, and with research, eventually treating or ...

A baby born with a rare and dangerous genetic disease is growing and thriving after getting an experimental gene editing treatment made just for him. Researchers described the case in a new study ...

PHILADELPHIA — A baby born with a rare and dangerous genetic disease is growing and thriving after getting an experimental gene editing treatment made just for him. Researchers described the ...

They discovered that ginger cats are missing a section of their genetic code, which means the cells responsible for their skin, eye and fur tone produce lighter colours. The breakthrough has ...