A cholinergic-sympathetic pathway primes immunity in hypertension and mediates brain-to-spleen communication

Abstract

Immune system participates in the development of high blood pressure. Here the authors show that cholinergic-sympathetic pathway mediated by the α7nAChR receptor and the activation of splenic T cells prime immunity during hypertension and that selective splenic denervation protects against the onset of hypertension in mice.