Updated On: 29 November, 2023 08:44 AM IST | London | IANS
Over 2 million people live with multiple sclerosis worldwide, and while treatments exist that can reduce the severity and frequency of relapses, two-thirds of MS patients still transition into a debilitating secondary progressive phase of disease within 25-30 years of diagnosis, where disability grows steadily worse

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An injection of a type of stem cell into the brains of patients living with progressive multiple sclerosis (MS) is safe, well-tolerated, and has a long-lasting effect that appears to protect the brain from further damage, show initial results of clinical trial.
The study led by an international team is a first-in-human, early-stage clinical trial that involved injecting neural stem cells directly into the brains of 15 patients with secondary MS, and is a step towards developing an advanced cell therapy treatment for progressive MS.