Atherosclerosis is the leading cause of death in Western societies and a chronic inflammatory disease. However, the key mediators linking recruitment of inflammatory cells to atherogenesis remain poorly defined. Poly(ADP-ribose) polymerase 1 (PARP1) is a nuclear enzyme, which plays a role in acute inflammatory diseases.
Cardiovascular Research, Institute of Physiology, University of Zurich and Cardiology, Cardiovascular Center, University Hospital Zurich, Winterthurerstrasse 190, Zurich CH-8057, Switzerland.