Tobacco streak virus (strain dahlia) suppresses post-transcriptional gene silencing of flavone synthase II in black dahlia cultivars and causes a drastic flower color change

@article{Deguchi2015TobaccoSV,
  title={Tobacco streak virus (strain dahlia) suppresses post-transcriptional gene silencing of flavone synthase II in black dahlia cultivars and causes a drastic flower color change},
  author={Ayumi Deguchi and Fumi Tatsuzawa and Munetaka Hosokawa and Motoaki Doi and Sho Ohno},
  journal={Planta},
  year={2015},
  volume={242},
  pages={663-675}
}
AbstractMain conclusionTobacco streak virus suppressed post-transcriptional gene silencing and caused a flower color change in black dahlias, which supported the role of cyanidin-based anthocyanins for black flower appearance. Black flower color of dahlia (Dahlia variabilis) has been attributed, in part, to the high accumulation of cyanidin-based anthocyanins that occurs when flavone synthesis is reduced because of post-transcriptional gene silencing (PTGS) of flavone synthase II (DvFNS… 
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Quantitative Evaluation of the Contribution of Four Major Anthocyanins to Black Flower Coloring of Dahlia Petals
Anthocyanins to Black Flower Coloring of Dahlia Petals Author(s) Deguchi, Ayumi; Tatsuzawa, Fumi; Hosokawa, Munetaka; Doi, Motoaki; Ohno, Sho Citation The Horticulture Journal (2016), 85(4): 340-350

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