progscrape: source.wustl.edu

The stomach naturally produces more stem cells than previously realized, likely for repair of injuries from infections, digestive fluids and the foods we eat.

8 years ago source.wustl.edu

As more states legalize marijuana, adolescents’ problems with pot decline. Fewer adolescents also report using marijuana.

8 years ago source.wustl.edu

People who suffer itching with no clear cause may have previously unrecognized immune system defects

8 years ago source.wustl.edu