Nature Communications (Aug 2022)

Neutrophils restrain sepsis associated coagulopathy via extracellular vesicles carrying superoxide dismutase 2 in a murine model of lipopolysaccharide induced sepsis

  • Wenjie Bao,
  • Huayue Xing,
  • Shiwei Cao,
  • Xin Long,
  • Haifeng Liu,
  • Junwei Ma,
  • Fan Guo,
  • Zimu Deng,
  • Xiaolong Liu

DOI
https://doi.org/10.1038/s41467-022-32325-w
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 16

Abstract

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Disseminated intravascular coagulation is associated with sepsis and a number of inflammatory components have been linked to sepsis associated coagulopathy. Here the authors show neutrophils can prevent lethal coagulopathy via the production of extracellular vesicles that carry superoxide dismutase 2 in a murine model of lipopolysaccharide induced sepsis.