Peripheral neuropathy is characterized by numbness, tingling, and/or pain, typically in the hands and feet, although these symptoms can occur in other areas of the body. There can be numerous causes of a peripheral neuropathy. Diabetes is perhaps the most common cause, although other causes can include trauma, infections, and nutrient deficiencies. And this is yet another problem which does seem to be more common in people with thyroid and autoimmune thyroid conditions.
Once transplanted, the stem cells spontaneously grew into hair follicles that produced hair in the mice. Researchers say they also identified a set of genes that are turned on by the stem cells, which may provide new targets for manipulating hair growth.
Penn researchers hope to one day isolate stem cells in an adult scalp and transplant those cells to other areas of the scalp, generating new follicles and hair growth. Using the stem cell transplant as a treatment for hair loss, however, is at least 10 years away, says Cotsarelis. The findings have implications not only for hair growth, but also for burn treatments. The cells that we have isolated not only make hair follicles, but also can make other skin cells, says Cotsarelis. These stem cells are there for your lifetime and have a huge capacity to proliferate and regenerate..