CCirculation Research3/13/2026Arterial Endothelial Deletion of Alk1 Causes Severe Nosebleed by Impairing Nasal Smooth Muscle CellsXi Zhang·Rong Wang·Andrew W. Bollen·Kunal P. Raygor·Kyle A. Jacobs·Sayeman Islam Niloy·Jin Li·Shang Li·Peng He·Xiaojin Wang·Konstantinos Stasinos·Patricia A. Loftus·Peter H. Hui·Manuel F. NavedoRead at Circulation ResearchTagsCoagulation, Bradykinin, Polyphosphates, and AngioedemaGenetics