Medical economics

States begin tapping Medicaid dollars to combat gun violence

To tackle America's gun problem, a growing number of states are using Medicaid dollars to pay for community-based programs intended to stop shootings. The idea is to boost resources for violence prevention programs, which ...

Medical research

Scissor-like enzyme points toward treatment of infectious disease

UT Southwestern Medical Center researchers report that a pathogen annually blamed for an estimated 90 million cases of food-borne illness defeats a host's immune response by using a fat-snipping enzyme to cut off cellular ...