ArticleFrontiers in plant science2015
Transcriptomic insights into antagonistic effects of gibberellin and abscisic acid on petal growth in Gerbera hybrida.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
39 citing papers in PubMed, 71 citations in OpenAlex.
- Grain-maturing temperature induces seed epi-memory via DNA methylation for subsequent development in rice (Oryza sativa L.).Plant physiology · 2026Article
- Targeted Gene Modification ofInternational journal of molecular sciences · 2026Article
- Comparative transcriptomic analysis of petaloid stamen formation in Lagerstroemia speciosa 'Zijuan'.BMC genomics · 2025Article
- Molecular Insights into ABA-Mediated Regulation of Stress Tolerance and Development in Plants.International journal of molecular sciences · 2025Review
- Temporal Shifts in Hormone Signaling Networks Orchestrate Soybean Floral Development Under Field Conditions: An RNA-Seq Study.International journal of molecular sciences · 2025Article
- Sizing up beauty: Mechanisms of petal size regulation in ornamental plants.Plant physiology · 2025Review
- Transcriptome analysis reveals the mechanisms underlying petal growth during the flower opening process in Phalaenopsis orchids.BMC plant biology · 2025Article
- Transcriptomic Analysis of Gibberellin-Mediated Flower Opening Process in Tree Peony (Plants (Basel, Switzerland) · 2025Article
- Pectin methylesterase inhibitor 58 negatively regulates ray petal elongation by inhibiting cell expansion in Gerbera hybrida.Plant cell reports · 2025Article
- An integrated QTL and RNA-seq analysis revealed new petal morphology loci in Brassica napus L.Biotechnology for biofuels and bioproducts · 2024Article
- Signalling cascades choreographing petal cell death: implications for postharvest quality.Plant molecular biology · 2024Review
- Genome-Wide Identification and Expression Pattern Analysis ofInternational journal of molecular sciences · 2024Article
- Transcriptome disclosure of hormones inducing stigma exsertion in Nicotiana tabacum by corolla shortening.BMC genomics · 2024Article
- A GASA Protein Family Gene,International journal of molecular sciences · 2024Article
- Phenotypic Variation in Flower Color and Morphology in the Gerbera (International journal of molecular sciences · 2023Article
- Article
- Integrative Analysis of miRNAs and Their Targets Involved in Ray Floret Growth inInternational journal of molecular sciences · 2022Article
- A regulatory GhBPE-GhPRGL module maintains ray petal length in Gerbera hybrida.Molecular horticulture · 2022Article
- PlMYB308 Regulates Flower Senescence by Modulating Ethylene Biosynthesis in Herbaceous Peony.Frontiers in plant science · 2022Article
- Expression Analysis ofFrontiers in plant science · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Petal growth is central to floral morphogenesis, but the underlying genetic basis of petal growth regulation is yet to be elucidated. In this study, we found that the basal region of the ray floret petals of Gerbera hybrida was the most sensitive to treatment with the phytohormones gibberellin (GA) and abscisic acid (ABA), which regulate cell expansion during petal growth in an antagonistic manner. To screen for differentially expressed genes (DEGs) and key regulators with potentially important roles in petal growth regulation by GA or/and ABA, the RNA-seq technique was employed. Differences in global transcription in petals were observed in response to GA and ABA and target genes antagonistically regulated by the two hormones were identified. Moreover, we also identified the pathways associated with the regulation of petal growth after application of either GA or ABA. Genes relating to the antagonistic GA and ABA regulation of petal growth showed distinct patterns, with genes encoding transcription factors (TFs) being active during the early stage (2 h) of treatment, while genes from the "apoptosis" and "cell wall organization" categories were expressed at later stages (12 h). In summary, we present the first study of global expression patterns of hormone-regulated transcripts in G. hybrida petals; this dataset will be instrumental in revealing the genetic networks that govern petal morphogenesis and provides a new theoretical basis and novel gene resources for ornamental plant breeding.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.