High levels of endothelial ICAM-1 prohibit natalizumab mediated abrogation of CD4+ T cell arrest on the inflamed BBB under flow in vitro. - Soldati, Sasha; Bär, Alexander; Vladymyrov, Mykhailo; Glavin, Dale; McGrath, James L.; Gosselet, Fabien; Nishihara, Hideaki; Goelz, Susan; Engelhardt, Britta (Journal of Neuroinflammation, 2023)