Figure 1.
Melanoma SC–CM promotes the activation of neutrophils. (a) dHL60 cells were incubated with CSC–CM for 1 h. The expression of CD66b was evaluated by flow cytometry. Each experiment was repeated three times. Data are expressed as mean values ± SEM and were analyzed by t-test. * p < 0.05 vs. ctrl (control). (b) dHL60 cells were incubated with CSC–CM for 1 h. The expression of CD11b was evaluated by flow cytometry. Each experiment was repeated three times. Data are expressed as mean values ± SEM and were analyzed by t-test. * p < 0.05 vs. ctrl (control).