Resumen de Stem cells repair stroke damage
People once dependent on wheelchairs following a stroke are walking again after receiving injections of stem cells into their brains. Participants in the small trial also saw improvements in their speech and arm movements. One 71-year-old woman could only move her left thumb at the start of the trial, says Gary Steinberg, a neurosurgeon at Stanford University who was part of the team that performed the procedure on 18 participants.
