ArticlePlant physiology2006
Gibberellin mobilizes distinct DELLA-dependent transcriptomes to regulate seed germination and floral development in Arabidopsis.
Article in Plant physiology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 142 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
142 citing papers in PubMed, 292 citations in OpenAlex.
- Germination-Related Universal Stress Protein (GRUSP) Is Involved in Abscisic Acid Responses During Imbibition and Early Post-Germination Growth ofInternational journal of molecular sciences · 2026Article
- CRK2 modulates flowering in Arabidopsis together with GLYCINE-RICH RNA-BINDING PROTEIN 7.The New phytologist · 2026Article
- Integrative Transcriptomics Reveals Regulatory Networks Underlying Fatty Acid and Lacquer Wax Formation in Fruit ofPlants (Basel, Switzerland) · 2026Article
- Genome-wide identification and expression profiling of the U-box gene family in poplar under salt stress.Frontiers in plant science · 2026Article
- Fumarylacetoacetate Hydrolase Regulates Seed Dormancy and Germination Through the Gibberellin Pathway in Arabidopsis.Plants (Basel, Switzerland) · 2025Article
- Identification of DELLA and GID1 genes in Catharanthus roseus and their potential role in regulating vindoline biosynthesis.Plant molecular biology · 2025Article
- Article
- Transcriptional mechanisms underlying thiazolidine-4-carboxylic acid (T4C)-primed salt tolerance in Arabidopsis.Plant cell reports · 2025Article
- The dynamic regulatory network of stamens and pistils in papaya.BMC plant biology · 2025Article
- Dressed Up to the Nines: The Interplay of Phytohormones Signaling and Redox Metabolism During Plant Response to Drought.Plants (Basel, Switzerland) · 2025Review
- Cellular and physiological functions of SGR family in gravitropic response in higher plants.Journal of advanced research · 2025Review
- Phosphorus-Mediated Transition from Vegetative to Reproductive Growth in Dwarf Coconut (International journal of molecular sciences · 2024Article
- Gibberellin Signaling through RGA Suppresses GCN5 Effects on Arabidopsis Developmental Stages.International journal of molecular sciences · 2024Article
- Gene Regulatory Network Controlling Flower Development in Spinach (International journal of molecular sciences · 2024Article
- A quantitative gibberellin signaling biosensor reveals a role for gibberellins in internode specification at the shoot apical meristem.Nature communications · 2024Article
- Identification, evolution, and expression of GDSL-type Esterase/Lipase (GELP) gene family in three cotton species: a bioinformatic analysis.BMC genomics · 2023Article
- Identification of flowering genes in Camellia perpetua by comparative transcriptome analysis.Functional & integrative genomics · 2023Article
- Regulation of regeneration inaBIOTECH · 2023Article
- DELLA-mediated gene repression is maintained by chromatin modification in rice.The EMBO journal · 2023Article
- Spatial regulation of plant hormone action.Journal of experimental botany · 2023Review
82 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Severe Arabidopsis (Arabidopsis thaliana) gibberellin (GA)-deficient mutant ga1-3 fails to germinate and is impaired in floral organ development. In contrast, the ga1-3 gai-t6 rga-t2 rgl1-1 rgl2-1 mutant confers GA-independent seed germination and floral development. This fact suggests that GA-regulated transcriptomes for seed germination and floral development are DELLA dependent. However, it is currently not known if all GA-regulated genes are GA regulated in a DELLA-dependent fashion and if a similar set of DELLA-regulated genes is mobilized to repress both seed germination and floral development. Here, we compared the global gene expression patterns in the imbibed seeds and unopened flower buds of the ga1-3 mutant with that of the wild type and of the ga1-3 gai-t6 rga-t2 rgl1-1 rgl2-1 mutant. We found that about one-half of total GA-regulated genes are apparently regulated in a DELLA-dependent fashion, suggesting that there might be a DELLA-independent or -partially-dependent component of GA-dependent gene regulation. A cross-comparison based on gene identity revealed that the GA-regulated DELLA-dependent transcriptomes in the imbibed seeds and flower buds are distinct from each other. Detailed ontology analysis showed that, on one hand, DELLAs differentially regulate the expression of different individual members of a gene family to run similar biochemical pathways in seeds and flower. Meanwhile, DELLAs control many functionally different genes to run specific pathways in seeds or flower buds to mark the two different developmental processes. Our data shown here not only confirm many previous reports but also single out some novel aspects of DELLA functions that are instructive to our future research.
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.