ArticlePlant cell reports2011
The expression of floral organ identity genes in contrasting water lily cultivars.
Article in Plant cell reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Article
- Transcriptome analysis reveals that regulation network of the genes related to unique double flowers in tropical viviparous water lily.Scientific reports · 2025Article
- Article
- Genome-Wide Identified MADS-Box Genes inPlants (Basel, Switzerland) · 2023Article
- Functional Divergence Analysis ofPlants (Basel, Switzerland) · 2022Article
- From Floral Induction to Blooming: The Molecular Mysteries of Flowering in Woody Plants.International journal of molecular sciences · 2022Review
- A theoretical morphological model for quantitative description of the three-dimensional floral morphology in water lily (Nymphaea).PloS one · 2020Article
- Water lilies as emerging models for Darwin's abominable mystery.Horticulture research · 2017Review
- Genome-wide identification, characterisation and expression analysis of the MADS-box gene family in Prunus mume.Molecular genetics and genomics : MGG · 2014Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The floral organs of typical eudicots such as Arabidopsis thaliana are arranged in four characteristic whorls, namely the sepal, petal, stamen and carpel, and the "ABC" floral organ identity model has been based on this arrangement. However, the floral organs in most basal angiosperms are spirally arranged with a gradual transition from the inside to outside, and an alternative model referred to as "fading borders" was developed to take account of this. The flower morphology of the water lily was tested against the "fading borders" model by determining the expression profile of the six primary floral organ identity genes AP2, AGL6, AP3, PI, AG and SEP1 in two cultivars showing contrasting floral morphology. In addition, to get accurate floatation of the genes expression level from outer to inner, we divided the floral organs into eight whorls according to morphological features. All these genes were expressed throughout all whorls of the flower, but their expression level changed gradually from the outside of the flower to its inside. This pattern was consistent with the "fading borders" model.
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