Each eligible study subject will receive a total of 6 intravenous infusions of HB-adMSCs or placebo. Study infusions will be administered with the following regimen, Week 0, 4, 8, 16, 24, and 32. There will be one follow-up visit and end of study at week 52.
Randomized Double-Blind Efficacy and safety study of Autologous HB-adMSCs versus placebo for the treatment of Multiple Sclerosis. This study will be for 24 subjects with 6 infusions over a 52 week period. Study participants will continue their established concomitant medications during participation in this investigation.