Figure 5.
Effects of increasing concentrations of SCF (□), eotaxin (⊠), and RANTES (▪) on MC chemotaxis. MC-enriched suspensions obtained from human lung were allowed to migrate toward the indicated concentrations of SCF, eotaxin, and RANTES for 3 hours at 37°C in a humidified incubator with 5% CO2. Values are the mean (±SE) of four distinct experiments with different human lung MC-enriched preparations. P < 0.01 when compared with control.
