Pericyte-to-endothelial cell signaling via vitronectin-integrin regulates blood-CNS barrier
S. Ayloo, C. G. Lazo, S. Sun, W. Zhang, B. Cui, C. Gu
This study identifies vitronectin-integrin signaling as a mechanism by which pericytes regulate blood-CNS barrier integrity through inhibition of transcytosis in endothelial cells.
bioRxiv · Apr 22, 2021Cell Biology