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. 2020 Sep 28;9(10):2188. doi: 10.3390/cells9102188

Figure 3.

Figure 3

Improvement of keratinocyte ex vivo amplification using molecules promoting epithelial stemness is currently an active research field. The work of our laboratory has identified the transcription factor KLF4 as a relevant target, which could be used in combination with other candidate targets, in order to develop culture media of defined composition for biomedical uses.