Red blood cell-derived semaphorin 7A promotes thrombo-inflammation in myocardial ischemia-reperfusion injury through platelet GPIb

Autor: David Köhler, Tiago Granja, Julia Volz, Michael Koeppen, Harald F. Langer, Georg Hansmann, Ekaterina Legchenko, Tobias Geisler, Tamam Bakchoul, Claudia Eggstein, Helene A. Häberle, Bernhard Nieswandt, Peter Rosenberger
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Nature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-020-14958-x
Popis: Reperfusion injury following myocardial ischemia is aggravated by inflammation and platelet–neutrophil complex formation. Here the authors show that semaphorin 7A binds to platelet GPIb, enhancing platelet–neutrophil interaction and increasing post-ischemic myocardial tissue injury, and that blockage of semaphorin 7A is protective.
Databáze: Directory of Open Access Journals