ArticlePlanta2007
Transcriptional analysis of petal organogenesis in Gerbera hybrida.
Article in Planta, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
What it found
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Who cites it
18 citing papers in PubMed.
- 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
- Pectin methylesterase inhibitor 58 negatively regulates ray petal elongation by inhibiting cell expansion in Gerbera hybrida.Plant cell reports · 2025Article
- A regulatory GhBPE-GhPRGL module maintains ray petal length in Gerbera hybrida.Molecular horticulture · 2022Article
- TCP and MADS-Box Transcription Factor Networks Regulate Heteromorphic Flower Type Identity inPlant physiology · 2020Article
- Transcriptome profiling of Gerbera hybrida reveals that stem bending is caused by water stress and regulation of abscisic acid.BMC genomics · 2019Article
- An ETHYLENE INSENSITIVE3-LIKE1 Protein Directly Targets theFrontiers in plant science · 2019Article
- A Mini Zinc-Finger Protein (MIF) fromFrontiers in plant science · 2017Article
- Identification and Characterization ofFrontiers in plant science · 2016Article
- Transcriptomic insights into antagonistic effects of gibberellin and abscisic acid on petal growth in Gerbera hybrida.Frontiers in plant science · 2015Article
- Length of the dark period affects flower opening and the expression of circadian-clock associated genes as well as xyloglucan endotransglucosylase/hydrolase genes in petals of morning glory (Ipomoea nil).Plant cell reports · 2014Article
- Transcriptome analysis of Gerbera hybrida ray florets: putative genes associated with gibberellin metabolism and signal transduction.PloS one · 2013Article
- Cloning, characterization, and expression of xyloglucan endotransglucosylase/hydrolase and expansin genes associated with petal growth and development during carnation flower opening.Journal of experimental botany · 2011Article
- Differential expression of genes identified by suppression subtractive hybridization in petals of opening carnation flowers.Journal of experimental botany · 2010Article
- Within and between whorls: comparative transcriptional profiling of Aquilegia and Arabidopsis.PloS one · 2010Article
- The mutants compacta ähnlich, Nitida and Grandiflora define developmental compartments and a compensation mechanism in floral development in Antirrhinum majus.Journal of plant research · 2009Article
- FORMOSA controls cell division and expansion during floral development in Antirrhinum majus.Planta · 2009Article
- Identification of target genes for a MYB-type anthocyanin regulator in Gerbera hybrida.Journal of experimental botany · 2008Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Understanding of the molecular interplay, which determines early steps of flower formation has grown considerably during last years. In contrast, genetic actions responsible for how flower organs acquire their size and shape at later phases of organogenesis are still poorly understood. We have exploited the large and anatomically simple Gerbera (Gerbera hybrida var. Terra regina) ray flower petals to describe transcriptional changes during organogenesis. Gerbera 9 K cDNA microarray was utilized to profile gene expression at six different developmental stages of petal organogenesis, at the earliest stage expansion of petals is starting and at the latest stage petals have reached their final size and shape. Genes potentially participating in petal opening were identified based on the similarity in expression with a known marker gene. Our results showed characteristic sets of genes expressed during the cell division and cell expansion phases of petal development. Interestingly, there was a transition stage during which neither cell division nor cell expansion marker genes were abundantly expressed. Moreover, constitutive expression of late petal specific genes indicates that they participate in petal organogenesis throughout the development and they are not involved in stage specific switch points.
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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.