Review
doi: 10.1016/j.tplants.2016.11.006.
Epub 2016 Nov 25.
Petal, Sepal, or Tepal? B-Genes and Monocot Flowers
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- PMID: 27894712
- DOI: 10.1016/j.tplants.2016.11.006
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Review
Petal, Sepal, or Tepal? B-Genes and Monocot Flowers
Trends Plant Sci.
2017 Jan.
Abstract
In petaloid monocots expansion of B-gene expression into whorl 1 of the flower results in two whorls of petaloid organs (tepals), as opposed to sepals in whorl 1 of typical eudicot flowers. Recently, new gene-silencing technologies have provided the first functional data to support this, in the genus Tricyrtis (Liliaceae).
Keywords: ABC model; B genes; Liliaceae; Tricyrtis; monocots; petaloid organ.
Copyright © 2016 Elsevier Ltd. All rights reserved.
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