I am not sure science can be relied upon for much these days. They seem to be contradicting themselves constantly. The most recent reversal? Cholesterol. A new study, “Dietary cholesterol promotes repair of demyelinated lesions in the adult brain” by Berghoff, Gerndt et al, finds a link between dietary cholesterol and the remyelination of the adult brain. Specifically, dietary cholesterol plays a significant role in the repair of demyelnation in the brain. Multiple Sclerosis sufferers may have help on the horizon.