Perivascular macrophages convert physical wound signals into rapid vascular responses
Zaza Gelashvili, Zhouyang Shen, Yanan Ma, Mark Jelcic, Philipp Niethammer
The paper shows perivascular macrophages convert osmotic wound signals into vascular responses via the cPla2 pathway and Alox5a lipid.
Nature Communications · Feb 6, 2026Peer-reviewedCell Biology