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Fig. 8 | BMC Biology

Fig. 8

From: CmNAC25 targets CmMYB6 to positively regulate anthocyanin biosynthesis during the post-flowering stage in chrysanthemum

Fig. 8

Overexpression and suppression of CmNAC25 affected petal coloration and anthocyanin biosynthesis in the transgenic chrysanthemum ‘Jinba’. A The floral phenotypes of WT and transgenic lines OE-CmNAC25 4#, 9#, and RNAi-CmNAC25 23#, 25# at the initially senescent stage. B The total anthocyanin content (TA) in petals of WT and transgenic plants. C The expression of CmNAC25, CmMYB6, and CmDFR in OE-CmNAC25 transgenic lines and WT. D The expression of CmNAC25, CmMYB6, and CmDFR in RNAi-CmNAC25 transgenic lines and WT. Error bars indicate SD of three biological replicates. Samples denoted by asterisks indicate significant differences between WT and transgenic lines (p < 0.05, t-test)

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