@wildthing , that's a good question. I'll see if I can get an answer for you.

@wildthing , a category of "Myelin Repair" has been automatically added to the foot of your original post above. If you select this tag, you'll locate previous topics, and videos, on this subject. Some of the videos are more recent than the ones you originally mentioned. But generally, Myelin Repair is the second holy grail of MS, after a cure. I did see that there is a phase 1 trial in America that has recently commenced. The MS Reporters team will be asked if there's any plans to follow up on the videos.