It's true. The brain has lymph vessels and an immune system, which rely on jugular flow. Hundreds of years of assumptions were wrong. EAE is NOT #MS. Time to rewrite the textbooks, study the brain's vasculature, and help people heal. #HeartBrainConnection

The Journal of Experimental Medicine said it best in their recent tweet: "The CNS is considered an organ devoid of lymphatic vasculature...