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. 2015 Feb 19;16(3):4379–4391. doi: 10.3390/ijms16034379

Figure 1.

Figure 1

Figure 1

Effects of keratinocyte stem/progenitor cells conditioned medium (KSC-CM) on the proliferation of hair follicle dermal papilla cells (HFDPCs). (A) Cell proliferation was measured 48 h after concentrated KSC-CM treatment; (B) Western blot analysis against phospho-AKT and phospho-ERK1/2 showed that these pathways are activated by KSC-CM; (C,D) Cell cycle analysis of HFDPCs was performed by flow cytometry, and we found that the fraction of S phase cells was increased following 24 h (C) and 48 h (D) of concentrated KSC-CM treatment. ** p < 0.01.