JDR -- Cohen et al. 83 (5): 429 Figure 3

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Figure 3. Surface expression of ILT-3 and B7-H1 on monocytes. Monocytes were incubated in medium alone or stimulated with Pg.LPS or Ec.LPS for 24 hrs and then re-stimulated or not 24 hrs later with Ec.LPS ( ${square}$ ) or Pg.LPS ( ${blacksquare}$ ). The levels of B7-H1 ( ${square}$ ) and ILT-3 ( ${blacksquare}$ ) were determined by flow cytometry. Data are expressed as the mean fluorescence intensity (MFI) ± SD (n = 4).