I found this Video of the Conference "Stem cells for the treatment of multiple sclerosis" by Dr. Óscar Fernández (Hospitales Universitarios Regional de Málaga y Virgen de la Victoria).
The problem is that it is in Spanish. But it is easy to understand through the graphics.
The video is divided into three parts:
Part 1/3: History, Pathogenesis, Epidemiology and Clinical Multiple Sclerosis.https://www.youtube.com/watch?v=S7UqZQ_9WW8
Part 2/3: Fundamentals of stem cell ...