Demonstrates the increase in neutrophil adhesion after the addition of SLE^X, fucoidan, fucoidan and WEB 2086, lipopolysaccharide (LPS), or dextran sulfate. In each of these experiments, rolling and adhesion was observed for 10 minutes before the administration of the reagent and then for an additional 10 minutes. The experiment was also performed on fixed platelets. *P < .05 relative to untreated value. ⁰P< .05 relative to time 0 value.