ArticleBMC plant biology2021
Genetic insights into the regulatory pathways for continuous flowering in a unique orchid Arundina graminifolia.
Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 18 citations in OpenAlex.
- Physiology and Genetics of Continuous Flowering in Plants.Plant, cell & environment · 2026Review
- Comparative organellar genomics ofFrontiers in plant science · 2026Article
- UPLC-ESI-QTRAP-MS-Based Metabolomics Revealed Changes in Biostimulant-Related Metabolite Profiles inMetabolites · 2025Article
- Unraveling the Complexities of Flowering in Ornamental Plants: The Interplay of Genetics, Hormonal Networks, and Microbiome.Plants (Basel, Switzerland) · 2025Review
- Dynamic transcriptome analysis provides molecular insights into underground floral differentiation in Adonis Amurensis Regel & Radde.BMC genomic data · 2024Article
- Genome-wide association analysis identified molecular markers and candidate genes for flower traits in Chinese orchid (Horticulture research · 2023Article
- The Integrated mRNA and miRNA Approach Reveals Potential Regulators of Flowering Time inInternational journal of molecular sciences · 2023Article
- Functional diversification and molecular mechanisms of FLOWERING LOCUS T/TERMINAL FLOWER 1 family genes in horticultural plants.Molecular horticulture · 2022Review
- Review
- Genetic studies on continuous flowering in woody plantFrontiers in plant science · 2022Article
- Transcriptome mining of hormonal and floral integrators in the leafless flowers of three cymbidium orchids.Frontiers in plant science · 2022Article
- Beauty and the pathogens: A leaf-less control presents a better image of Cymbidium orchids defense strategy.Frontiers in plant science · 2022Article
- Transcriptional Proposition for Uniquely Developed Protocorm Flowering in Three Orchid Species: Resources for Innovative Breeding.Frontiers in plant science · 2022Article
- The Transcriptome Profiling of Flavonoids and Bibenzyls Reveals Medicinal Importance of Rare OrchidFrontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundManipulation of flowering time and frequency of blooming is key to enhancing the ornamental value of orchids. Arundina graminifolia is a unique orchid that flowers year round, although the molecular basis of this flowering pattern remains poorly understood.
resultsWe compared the A. graminifolia transcriptome across tissue types and floral developmental stages to elucidate important genetic regulators of flowering and hormones. Clustering analyses identified modules specific to floral transition and floral morphogenesis, providing a set of candidate regulators for the floral initiation and timing. Among candidate floral homeotic genes, the expression of two FT genes was positively correlated with flower development. Assessment of the endogenous hormone levels and qRT-PCR analysis of 32 pathway-responsive genes supported a role for the regulatory networks in floral bud control in A. graminifolia. Moreover, WGCNA showed that flowering control can be delineated by modules of coexpressed genes; especially, MEgreen presented group of genes specific to flowering.
conclusionsCandidate gene selection coupled with hormonal regulators brings a robust source to understand the intricate molecular regulation of flowering in precious orchids.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.