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. 2017 Nov 24;8(65):109161–109174. doi: 10.18632/oncotarget.22644

Figure 8. Conditional medium induces NHEM apoptosis.

Figure 8

(A) Apoptosis of different groups of NHME were measured using flow cytometry with double staining of Annexin V and PI. (B) Western blot of cytosol fraction of melanocytes demonstrated increase of Bax, cleaved-caspase 3 and cytochrome c protein levels and descrease of Bcl-2. Results were normalized against β-actin expression. (C) The band densities of interest proteins were measured by Tanon 5200 Multi analysis software program, and then the Bcl-2/Bax ratio were got. Results shown are means ± SD and are representative of 3 independent experiments. Data were analyzed by one-way analysis of variance (ANOVA) followed by post hoc Tukey test. **P < 0.01, compared with control.