JAY HEINECKE (MTE) is the author of an editorial in this week’s New England Journal of Medicine, “HDL and Cardiovascular-Disease Risk — Time for a New Approach?” He discusses the function of HDL and a paper in the same issue, Khera et al. Dr. Heinecke is a professor of medicine and a member of the Molecular and Cellular Biology Graduate Program.  He holds the Karasinski Chair in Metabolic Research and is director of the DOM Mass Spectrometry Resource.