Multiple sclerosis causes damage to nerve cells that can lead to serious issues with memory and mobility RICCARDO CASSIANI-INGONI/SCIENCE PHOTO LIBRARY
An experimental stem cell therapy may reduce some symptoms of progressive multiple sclerosis, primarily in people with severe disability from the disease.
Multiple sclerosis (MS) is a chronic condition in which the immune system attacks the brain and spinal cord, causing difficulties with walking, memory, bladder control and other bodily functions. When symptoms gradually worsen over time, it is called progressive MS.
There is no approved treatment for progressive MS, but a few small …
