Nature Communications (Jan 2020)

Neutrophil microvesicles drive atherosclerosis by delivering miR-155 to atheroprone endothelium

  • Ingrid Gomez,
  • Ben Ward,
  • Celine Souilhol,
  • Chiara Recarti,
  • Mark Ariaans,
  • Jessica Johnston,
  • Amanda Burnett,
  • Marwa Mahmoud,
  • Le Anh Luong,
  • Laura West,
  • Merete Long,
  • Sion Parry,
  • Rachel Woods,
  • Carl Hulston,
  • Birke Benedikter,
  • Chiara Niespolo,
  • Rohit Bazaz,
  • Sheila Francis,
  • Endre Kiss-Toth,
  • Marc van Zandvoort,
  • Andreas Schober,
  • Paul Hellewell,
  • Paul C. Evans,
  • Victoria Ridger

DOI
https://doi.org/10.1038/s41467-019-14043-y
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 18

Abstract

Read online

The role of neutrophils in the development of atherosclerosis has long been an enigma, with few neutrophils detected within the plaque. Here, the authors show that microvesicles released from neutrophils increase vascular inflammation and enhance atherosclerotic plaque formation through delivery of miR-155.