Xrox, there is no stem cell treatment for CMT. Trials are being done. As I posted before, there are so very many types of CMT so it makes it difficult that way too. Symptoms vary greatly even within the same family. I am very familiar with CMT since it has been in the family from way back. Also, I have done much research on it and I keep up on the research from reputable sources.

No stem cell treatment for HNPP either.

Here is a site on HNPP.

http://hnpp.info/primer.html

Hope you find an answer.

The other site for HNPP that I posted earlier was written by a gal who has HNPP. She was at a support group meeting we had and she explained it well. She has it in it's later stages now where she is in a wheelchair and everything affects her greatly. She does not get better as HNPP usually does in the early stages. Her article is great.