Figure 3.
HP-NAP upregulates the expression of β2 integrins in neutrophils and monocytes. The HP-NAP–induced expression of the protein on the cell surface was determined by FACS® analysis with a specific mAb: (A) control cells; (B) cells treated with 0.2 mM FMLP for 30 min at 37°C; (C) cells treated with 0.5 μM HP-NAP for 30 min at 37°C.