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. 2016 Aug 2;2:16029. doi: 10.1038/celldisc.2016.29

Figure 1.

Figure 1

Planarian pigmentation process and transcription factors involved. (a) Experimental design of RNAi screen; worms were fed dsRNA-mixed liver on days 1, 4, 7 and 10 for four times and pictures were collected from the twelfth day post first RNAi. (b) Genes identified from the RNAi screen that affect the pigmentary system during homeostasis. Scale bar: 200 μm. (c) Conserved domain analysis revealed a FOXP-CC domain and a Forkhead domain within protein TF_FK_025. (d) ClustX2 analysis of TF_FK_025 with human FOXP family proteins (Star indicates same amino acid).