A new smartphone tool could help paramedics identify a stroke in seconds by scanning the patient’s face. The AI-driven tool analyzes facial symmetry and specific muscle movements to detect subtle signs of stroke, researchers explained. “One of the key parameters that affects people with stroke is that their facial muscles typically become unilateral, so one…  read on >  read on >

The discovery that the Epstein-Barr virus might be a major driver of multiple sclerosis has re-energized research into the autoimmune disease. Now, investigators in the U.K. and Sweden believe they might be closer to understanding how the virus, which also causes mononucleosis, might help spur MS. “The discovery of the link between Epstein-Barr Virus [EBV]…  read on >  read on >

There’s more good news in the battle against sickle cell disease, with another trial finding CRISPR gene-editing therapy delivering impressive results for patients. “It’s encouraging that this gene-editing treatment continues to show promising efficacy for sickle cell patients,” said study lead investigator Dr. Rabi Hanna. He’s chair of the division of pediatric hematology oncology and…  read on >  read on >