Lane

Stem cells treat life-threatening skin condition

This week researchers at the University of Minnesota published a paper showing that stem cells from the bone marrow can help kids with a blistering skin condition called epidermolysis bullosa. The disease is horrible. Lacking a protein to anchor skin in place, the children's blister at the slightest touch -- on their skin, in their throat, inside their eyelids, and anywhere else skin forms.

Embryonic stem cells repair nerve damage from mutiple sclerosis in mice

Researchers at the University of California, Irvine have found that neurons derived from  embryonic stem cells were able to repair some damage in a mouse model of multiple sclerosis. In people with MS, the immune system attacks the insulation – called myelin – that covers and protects neurons of the brain and spinal cord. The transplanted cells caused a response in the animals that allowed the myelin coating to be repaired on damaged cells. In humans, repairing the myelin would likely also repair the function of those nerves, bringing back feeling and motor control in people with MS.

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