One experimental injection helped mice and pigs heal after heart attack by boosting a protective heart hormone. (CREDIT: ...

Scientists developed an injection that seems to prevent paralysis in mice with spinal cord injuries. They're hopeful that it could prevent or reverse paralysis in humans as well. The treatment uses ...

Share on Pinterest What is the best delivery method for cancer vaccines? A study in mice suggests intravenous might be best. Image credit: Ani Dimi/Stocksy. Researchers found that cancer vaccines are ...

COLUMBUS, Ohio – The injection of a tiny capsule containing heat-generating cells into the abdomens of mice led those animals to burn abdominal fat and initially lose about 20 percent of belly fat ...