Figure 7

Serum amyloid P (SAP) has no significant effect on the levels of CD18, CD61, or CD44. Granulocytes pretreated with or without SAP were incubated in the presence or absence of tumor necrosis factor (TNF)α or N-formyl-methionine-leucine-phenylalanine (fMLP). The cells were then stained for CD18, CD61, or CD44. Values are mean ± SEM of median fluorescence intensity of positively stained control cells (n = 3 for CD18 and CD61 and n = 2 for CD44).