<prompt> All of the following are associated with increased risk of atherosclerotic plaque formation, except?Apo E mutationOxidized LDLIncreased homocysteineIncreased Alpha 2 macroglobulin  <response>: Increased Alpha 2 macroglobulin is not associated with increased risk of atherosclerotic plaque formation. Ref: Atherosclerosis Risk Factors By James J. Maciejko page 44. Advances in Vascular Medicine By David Abraham page9; Free radicals and diseases: gene expression, cellular metabolism By Tilman Grune page153. 