<prompt> Leukocyte adhesion to endothelium is mediated by all except -L selectinE selectinVCAM1VCAM4  <response>: Ans. is d i.e., VCAM 4 Endothelial Leukocyte adhesion molecules and their functionsEndothelial moleculeWBC receptorMajor roleP-selectinSialyl-Lewis NRollingE-se lectinSialyl-Lewis XRolling, adhesion to activated endotheliumICAM-ICD 11CD lSintegrinsAdhesion, arrest, transmigrationVCAM-1VLA-4.LPAM-AdhesionGtycam-1L-selectinLymphocytes homing to high endothelial venulesCD 31 PEC AMCD31WBC migration through endothelium 