Hey guys, I have been doing some research and found a few videos on youtube that may help. The first one is an interview about neuropathy (specifically DN) but it has some good info regarding treatment options during the inflammatory stage, before the nerves start to die. Link is here:

http://youtube.com/watch?v=WJizTRGOmRU

This next video is about a possible treatment that REVERSES and potentially may cure neuropathy. They are in phase two and I believe that they are looking for people for a clinical trial. They have seen success in the phase I as well as in rats, so I hope it will help everyone out soon enough. It's also for DN but from what I read we should be treating these two conditions alike (DN and PN). Link is here:

http://youtube.com/watch?v=6AxRd9tNs4c

Here is the website that corresponds to their research:

http://www.sangamo.com/human/human.html

I hope this helps in any way~!