ArticleScience advances2023
Diversification of ranunculaceous petals in shape supports a generalized model for plant lateral organ morphogenesis and evolution.
Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- The Nigella damascena genome provides insights into transposable element-driven genomic gigantism and trait evolution.Nature communications · 2026Article
- Evolution of petal patterning: blooming floral diversity at the microscale.The New phytologist · 2025Review
- Biregionally differentiated growth generates sharp apex and concave joints in leaves.The Plant journal : for cell and molecular biology · 2025Article
- Characterize the Complete Mitogenome ofEcology and evolution · 2025Article
- The GRAS transcription factor CsTL regulates tendril formation in cucumber.The Plant cell · 2024Article
- A diffusible small-RNA-based Turing system dynamically coordinates organ polarity.Nature plants · 2024Article
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13 authors.
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Abstract
Peltate organs, such as the prey-capturing traps of carnivorous plants and nectary-bearing petals of ranunculaceous species, are widespread in nature and have intrigued and perplexed scientists for centuries. Shifts in the expression domains of adaxial/abaxial genes have been shown to control leaf peltation in some carnivorous plants, yet the mechanisms underlying the generation of other peltate organs remain unclear. Here, we show that formation of various peltate ranunculaceous petals was also caused by shifts in the expression domains of adaxial/abaxial genes, followed by differentiated regional growth sculpting the margins and/or other parts of the organs. By inducing parameters to specify the time, position, and degree of the shifts and growth, we further propose a generalized modeling system, through which various unifacial, bifacial, and peltate organs can be simulated. These results demonstrate the existence of a hierarchical morphospace system and pave the way to understand the mechanisms underlying plant organ diversification.
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