Have you looked at the Clinical Trial site lately for MS?
There are some very interesting clinical trials that are being recruited right now.
One for "probable MS" for a T-Cell vaccine.
http://clinicaltrials.gov/ct2/show/N...erosis&rank=37
Another comparing Copaxone against Interferons for bone density changes
http://clinicaltrials.gov/ct2/show/N...erosis&rank=86
The use of cranberry for frequent UTIs in MS Patients:
http://clinicaltrials.gov/ct2/show/N...erosis&rank=56
You should check out the link in the sticky above for Clinical Trials. There are a lot of them recruiting right now! Some for MRIs, lots of things.