Nanofibres used to assist in nerve regeneration.

  fibres medicine mice nanotech paralysis regeneration spinal_cord

Neurologists at Northwestern University have made a minor breakthrough in the field of nerve regeneration: They've developed a form of self-assembling nanofibre that can be used by damaged nerve cells to stitch themselves back together. The process involves a solution of molecules (the names of the compounds involved were not included in this article) that, under the correct circumstances, will arrange themselves into molecular-sized tubes that act as repair scaffolds for injured nerve cells in the spinal cords of mice. Ordinarily, when nerves are damaged, scar tissue develops at the injury sites and precludes rejoining the ends in any fashion …

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