Published online Mar 6, 2016. doi: 10.5527/wjn.v5.i2.125
Peer-review started: September 2, 2015
First decision: November 27, 2015
Revised: December 18, 2015
Accepted: January 8, 2016
Article in press: January 11, 2016
Published online: March 6, 2016
Processing time: 186 Days and 1.4 Hours
Core tip: This review addresses the role of extracellular vesicles (EVs) in vascular inflammation that can cause renal damage and is also shaped by uremic mediators. Vasculitides are common causes of renal damage. Functionally, neutrophil EVs induced by anti-neutrophil cytoplasmic antibody contribute to endothelial damage. EVs are main distributors of shiga toxin in the circulation and into tissues in typical hemolytic uremic syndrome. In atherosclerosis in patients with and without kidney disease, endothelial EVs are elevated. Uremic EVs are deficient in mediating vascular relaxation. EVs modulate mononuclear phagocyte differentiation, cytokine production, lipid phagocytosis and antigen presentation, atherosclerotic inflammatory processes significantly altered in uremia.
