More than 500 million people around the world live with osteoarthritis. The knee is affected more often than any other joint, with symptoms (such as pain, stiffness and reduced movement) affecting ...

Regenerative injection therapy involves using a patient's own blood to help strengthen and heal pain in overworked tendons and ligaments. The injection can help with pain in the spine, shoulders, ...

Doctors have been raising questions about a video on social media of a physician allegedly injecting stem cells into the carotid artery of a fully awake patient. A physician wearing blue nitrile ...

WASHINGTON — Hundreds of clinics pushing unproven stem-cell procedures caught a big break from the U.S. government in 2017: They would have three years to show that their questionable treatments were ...

A phase II clinical trial in people with amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease, suggests that transplanting human stem cells into the spinal cord may be done safely. The ...