German researchers discover possible trigger for MS

[MSUK]

For the first time scientists have been able to demonstrate a correlation between the blood coagulation system and the development of multiple sclerosis (MS), the University of Duisburg-Essen has announced....Read more - http://www.ms-uk.org/MSnews

[CureOrBust]

"Under a therapeutic point, it is very exciting and important to note that we were able to inhibit FXII by a new substance (the protein Infestin-4) in an animal model, which was originally obtained from a blood-sucking bug," explained Kleinschnitz.

And people make fun of the old medicine men using leaches.