Fig. 7: Overexpression of PsMYB111 increases the accumulation of flavonols and reduces the accumulation of anthocyanins in tobacco. | Horticulture Research

Fig. 7: Overexpression of PsMYB111 increases the accumulation of flavonols and reduces the accumulation of anthocyanins in tobacco.

From: Integrating full-length transcriptomics and metabolomics reveals the regulatory mechanisms underlying yellow pigmentation in tree peony (Paeonia suffruticosa Andr.) flowers

Fig. 7

a Flowers from wild type (WT) and transgenic tobacco plants, and their corresponding PsMYB111 transcription levels. NtTubA1 was used as an endogenous control. b Color indices of petals from WT and transgenic tobacco plants. c Flavonoid contents in petals of WT and transgenic tobacco plants. d Expression patterns of endogenous TF genes and flavonoid biosynthetic genes in the petals of WT and transgenic tobacco plants. Three independent experiments were performed for each sample. The data are shown as the means ± SDs. **p < 0.01

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