title: PSGL-1--the hidden player in T cell trafficking into the brain in multiple sclerosis?
authors.forename: Britta
authors.initials: B
authors.lastname: Engelhardt
mesh_terms: D001812:Blood-Brain Barrier / Q000276:immunology; D001921:Brain / Q000276:immunology*; D015496:CD4-Positive T-Lymphocytes / Q000276:immunology; D042783:Endothelial Cells / Q000276:immunology / Q000502:physiology; D006801:Humans; D008562:Membrane Glycoproteins / Q000502:physiology*; D009103:Multiple Sclerosis / Q000276:immunology*; D019007:P-Selectin / Q000502:physiology*; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D008562:Membrane Glycoproteins; D019007:P-Selectin; C084882:P-selectin ligand protein