Date Time Synthetic “mini” receptors block atherosclerosis Atherosclerosis, a lipid-triggered chronic inflammatory disease of our arteries, is the main cause of strokes and heart attacks. An international team of researchers led by the Technical University of Munich (TUM) and the LMU University Hospital has developed novel synthetic peptides that can help to prevent atherosclerosis in vitro, that is in the test tube, as well as in animal models. Research over the last 20 years has shown that atherosclerosis is a chronic inflammatory condition of the arterial blood vessel wall. Soluble mediators such as cytokines and chemokines are pivotal players in this disease, promoting vascular inflammation. However, the development of anti-inflammatory therapeutics directed against such mediators that could prevent atherosclerosis has proven difficult, despite promising clinical studies in the recent past.