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. 2005 Jan;139(1):65–73. doi: 10.1111/j.1365-2249.2005.02659.x

Fig. 4.

Fig. 4

Chemotactic migration of neutrophils against FMLP. Neutrophils (1 × 105) were allowed to migrate through polycarbonate filters (3 µm) for 90 min at 37°C with CO2 in response to MEDIUM (control) (▪) or FMLP (10−8m) (Inline graphic). Then, the filter was fixed and stained and the number of chemotactic cells was counted in five random high-power fields (HPF) × 400 for each of triplicate filters. The data are shown as the Number of PMN/HPF × 400. (a) 24 h (b) 72 h post treatments. *P < 0·001 compared with all groups with MEDIUM, †P < 0·001 compared with all groups; ‡P < 0·001 compared with all groups.