Seems some research is being conducted and our disease is almost non-existent in certain parts of Asia. Turmeric has been shown to seriously reduce inflammation and that is a trigger if not a cause of a lot of Vasculitis Diseases as well as Cancer.
Here is a PDF for some research that was done and I am going to start digging further into it. But I thing Vegetarian Curry is on my menu!

http://www.parklandhospital.com/medi...20Pathways.pdf