Kaempferol 3‐ O ‐rhamnoside‐7‐ O ‐rhamnoside is an endogenous flavonol inhibitor of polar auxin transport in Arabidopsis shoots
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Kaempferol 3-O-rhamnoside-7-O-rhamnoside is an endogenous flavonol inhibitor of polar auxin transport in Arabidopsis shoots
Polar auxin transport (PAT) plays key roles in the regulation of plant growth and development. Flavonoids have been implicated in the inhibition of PAT. However, the active flavonoid derivative(s) involved in this process in vivo has not yet been identified. Here, we provide evidence that a specific flavonol bis-glycoside is correlated with shorter plant stature and reduced PAT. Specific flavon...
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L. Ge,a W. Peer,b S. Robert,c R. Swarup,d S. Ye,e M. Prigge,a J.D. Cohen,e J. Friml,c A. Murphy,b D. Tang,f and M. Estellea,1 a Cell and Developmental Biology, University of California San Diego, La Jolla, California 92093-0116 b Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, Indiana 47907 c Department of Plant Systems Biology, Flanders Institute for B...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 2013
ISSN: 0028-646X,1469-8137
DOI: 10.1111/nph.12558