Slashdot Mirror

← Back to Stories (view on slashdot.org)

Possible Cure For MS Turns Common Skin Cells Into Working Brain Cells

Posted by samzenpus on from the from-one-thing-to-another dept.

An anonymous reader writes "Scientists have discovered a way to convert ordinary skin cells into myelinating cells, or brain cells that have been destroyed in patients with multiple sclerosis, cerebral palsy and other myelin disorders. The research, published in the journal Nature Biotechnology, may now enable 'on demand' production of myelinating cells, which insulate and protect neurons to facilitate the delivery of brain impulses to the rest of the body."

3 of 87 comments (clear)

  1. So the next quesiton is.... by plazman30 · · Score: 5, Interesting

    Now that you've made myelin, how do you get it to stick to actual damaged neurons and/or brian cells. If you inject it in there, is it naturally just going to bind to damaged cells?

    1. Re:So the next quesiton is.... by OG · · Score: 5, Interesting

      The abstract indicates that the researchers injected the induced oligodendrocytes into mouse brains and they bound to unmyelinated neurons. I don't have access to the article, and I'm not going to pay for it, but perhaps someone else can provide the technical details. Still, it's a question that the authors address.

  2. Cautiously Optimistic by organgtool · · Score: 5, Insightful

    The article wasn't clear on whether or not this could reverse the damage caused by MS or whether it would just prevent further damage. I know several people that suffer from this disease and it's utterly horrible. The worst case is my uncle who went from being in peak physical condition to requiring a cane or wheelchair to get around. He now stutters when he speaks, has trouble holding his head up, and can't keep his eyes still enough to even focus on words while trying to read. This disease slowly takes away all of your faculties and strips you of all autonomy and independence and a cure for it can't come fast enough.