Pial collaterals develop through mosaic colonization of capillaries by arterial and microvascular endothelial cells
Tijana Perovic, Irene Hollfinger, Stefanie Mayer, Janet Lips, Monika Dopatka, Christoph Harms, Holger Gerhardt
This study identifies a novel mechanism for pial collateral development in embryos and ischemic remodeling in mice, showing distinct roles of arterial and microvascular endothelial cells.
bioRxiv · Oct 9, 2023 · PreprintDevelopmental Biology