1. Differential regulation of β1 integrins by chemoattractants regulates neutrophil migration through fibrin Loike, John D.; Cao, Long; Budhu, Sadna; Marcantonio, Eugene E.; El Khoury, Joseph; Hoffman, Stanley; Yednock, Ted A.; Silverstein, Samuel C. 1999 Articles IntegrinsChemotaxisNeutrophilsCytologyMicrobiologyImmunology