title: Invited commentary.
authors: Division of Cardiothoracic Surgery, Emory University School of Medicine, The Cardiothoracic Research Laboratory, 550 Peachtree St NE, Atlanta, GA 30308, USA. jvinten@emory.edu
authors: Jakob
authors: J
authors: Vinten-Johansen
mesh_terms: D000818:Animals; D019157:Ischemic Preconditioning, Myocardial; D009203:Myocardial Infarction / Q000517:prevention & control*; D018047:Receptors, Purinergic P1 / Q000502:physiology*
chemical_list: D018047:Receptors, Purinergic P1