Increased expression of visfatin in monocytes and macrophages in male acute myocardial infarction patients

Mediators Inflamm. 2012:2012:469852. doi: 10.1155/2012/469852. Epub 2012 Dec 13.

Abstract

We demonstrated that visfatin expressed in monocytes and neutrophils and increased their reactivity in male acute ST-segment elevation myocardial infarction patients. Furthermore, visfatin was strongly appeared in lipid rich coronary rupture plaques and macrophages. These results suggest another explanation about leukocytes mediated visfatin that may play a pathogenesis role in coronary vulnerable plaques rupture.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Acute Disease
  • Aged
  • Humans
  • Immunohistochemistry
  • Macrophages / metabolism*
  • Male
  • Middle Aged
  • Monocytes / metabolism*
  • Myocardial Infarction / etiology
  • Myocardial Infarction / metabolism*
  • Nicotinamide Phosphoribosyltransferase / analysis
  • Nicotinamide Phosphoribosyltransferase / genetics
  • Nicotinamide Phosphoribosyltransferase / physiology*

Substances

  • Nicotinamide Phosphoribosyltransferase