Surgeons Just Directly Injected Stem Cells Into Patients With Strokes and MS. Is a Cure Now Within Reach?
[DIGEST: Science Alert , Healthline News , National Multiple Sclerosis Society , Vice ] Stroke patients treated with a direct injection of stem cells to the brain saw significant improvements in motor function in a study reported this month in the journal Stroke . The study involved 18 patients who had passed the six-month mark after their stroke — the period of time after which improvements are rare and treatments typically stopped. Some of the patients were as much as three years past their stroke. Even these patients experienced restored functions. Gary Steinberg, the study’s lead author and chair of neurosurgery at Stanford, said that 7 of the 18 patients experienced significant improvement following the treatment , which was a simple, same-day operation during which the patients were conscious. “Their recovery was not just a minimal recovery like someone who couldn’t move a thumb now being able to wiggle it. It was much mo...