ArticleScientific reports2017
Global gene expression defines faded whorl specification of double flower domestication in Camellia.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Integrated Proteomics and Metabolomics Analysis Reveals Regulatory Mechanisms Underlying Flower Bud Development in Camellia drupifera.Biochemical genetics · 2026Article
- miR172-Mediated Repression ofInternational journal of molecular sciences · 2026Article
- Decoding a unique double flower pattern in herbaceous peony: insight into proliferate flower bud development.Annals of botany · 2026Article
- Pacific Northwest native plants and native cultivars part II: plant and pollinator traits.Environmental entomology · 2025Article
- Genome-Wide Analysis of MADS-Box Gene Family RevealsInternational journal of molecular sciences · 2024Article
- Genomics insights into flowering and floral pattern formation: regional duplication and seasonal pattern of gene expression in Camellia.BMC biology · 2024Article
- Small RNA profiling reveals that an ovule-specific microRNA, cja-miR5179, targets a B-class MADS-box gene in Camellia japonica.Annals of botany · 2023Article
- Structural and Functional Analysis of the MADS-Box Genes Reveals Their Functions in Cold Stress Responses and Flower Development in Tea Plant (Plants (Basel, Switzerland) · 2023Article
- Floral organ transcriptome in Camellia sasanqua provided insight into stamen petaloid.BMC plant biology · 2022Article
- Characterizations of a Class-I BASIC PENTACYSTEINE Gene Reveal Conserved Roles in the Transcriptional Repression of Genes Involved in Seed Development.Current issues in molecular biology · 2022Article
- SMRT and Illumina RNA-Seq Identifies Potential Candidate Genes Related to the Double Flower Phenotype and Unveils SsAP2 as a Key Regulator of the Double-Flower Trait inInternational journal of molecular sciences · 2022Article
- Comparative transcriptome and microbial community sequencing provide insight into yellow-leaf phenotype of Camellia japonica.BMC plant biology · 2021Article
- Integrated Physiological and Transcriptomic Analyses Reveal a Regulatory Network of Anthocyanin Metabolism Contributing to the Ornamental Value in a Novel Hybrid Cultivar ofPlants (Basel, Switzerland) · 2020Article
- Screening and identification of miRNAs related to sexual differentiation of strobili in Ginkgo biloba by integration analysis of small RNA, RNA, and degradome sequencing.BMC plant biology · 2020Article
- Identification of alternatively spliced gene isoforms and novel noncoding RNAs by single-molecule long-read sequencing inRNA biology · 2020Article
- Comparative genomics analysis reveals gene family expansion and changes of expression patterns associated with natural adaptations of flowering time and secondary metabolism in yellow Camellia.Functional & integrative genomics · 2018Article
- Review
- Analysis of microRNA reveals cleistogamous and chasmogamous floret divergence in dimorphic plant.Scientific reports · 2018Article
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Authors and funding
6 authors.
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Abstract
Double flowers in cultivated camellias are divergent in floral patterns which present a rich resource for demonstrating molecular modifications influenced by the human demands. Despite the key principle of ABCE model in whorl specification, the underlying mechanism of fine-tuning double flower formation remains largely unclear. Here a comprehensive comparative transcriptomics interrogation of gene expression among floral organs of wild type and "formal double" and "anemone double" is presented. Through a combination of transcriptome, small RNA and "degradome" sequencing, we studied the regulatory gene expression network underlying the double flower formation. We obtained the differentially expressed genes between whorls in wild and cultivated Camellia. We showed that the formation of double flowers tends to demolish gene expression canalization of key functions; the faded whorl specification mechanism was fundamental under the diverse patterns of double flowers. Furthermore, we identified conserved miRNA-targets regulations in the control of double flowers, and we found that miR172-AP2, miR156-SPLs were critical regulatory nodes contributing to the diversity of double flower forms. This work highlights the hierarchical patterning of global gene expression in floral development, and supports the roles of "faded ABC model" mechanism and miRNA-targets regulations underlying the double flower domestication.
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