ArticleThe Plant cell2015
A Repressor Protein Complex Regulates Leaf Growth in Arabidopsis.
Article in The Plant cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 65 papers, 1 of them a synthesis that pooled it.
What it found
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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
65 citing papers in PubMed, 1 synthesis or guideline pooled it, 120 citations in OpenAlex.
- A multiscale growth atlas of Arabidopsis: linking cell dynamics to organ development.The New phytologist · 2026Pooled it
- An Intronic Structural Variant in GhEBS1 Drives Cotton Fruit Size Divergence by Modulating Chromatin Accessibility and Gene Expression.Plant biotechnology journal · 2026Article
- Local Trade-Offs Shape Flower Size Evolution Across Arabidopsis thaliana Distribution.Molecular ecology · 2026Article
- Genome-wide association study (GWAS) and transcriptome analysis reveal new candidate genes for leaf size in alfalfa.BMC plant biology · 2026Article
- Genetic control of stem elongation in common bean and the influence of age and flowering time.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Transcriptional corepressor OsTPR1 regulates tillering and lateral root development in rice.Scientific reports · 2025Article
- The PEAPOD repressor complex in Arabidopsis stomatal development.Frontiers in plant science · 2025Review
- Article
- Century-long timelines of herbarium genomes predict plant stomatal response to climate change.Nature ecology & evolution · 2024Article
- Experimental validation of the mechanism of stomatal development diversification.Journal of experimental botany · 2023Article
- Site-directed mutagenesis of soybeanPlant biotechnology (Tokyo, Japan) · 2023Article
- Genome-Wide Identification and Functional Analysis of theInternational journal of molecular sciences · 2023Article
- Characterization and Coexpression Analysis of thePlants (Basel, Switzerland) · 2023Article
- ASR1 and ASR2, Two Closely Related ABA-Induced Serine-Rich Transcription Repressors, Function Redundantly to Regulate ABA Responses in Arabidopsis.Plants (Basel, Switzerland) · 2023Article
- The Non-JAZ TIFY Protein TIFY8 ofInternational journal of molecular sciences · 2023Article
- Genome-wide analysis of KIX gene family for organ size regulation in soybean (Frontiers in plant science · 2023Article
- Improving crop yield potential: Underlying biological processes and future prospects.Food and energy security · 2023Review
- AtEAU1 and AtEAU2, Two EAR Motif-Containing ABA Up-Regulated Novel Transcription Repressors Regulate ABA Response inInternational journal of molecular sciences · 2022Article
- Transcriptome analysis provides insights into the molecular mechanism of GhSAMDCScientific reports · 2022Article
- PEAPOD repressors modulate and coordinate developmental responses to light intensity in Arabidopsis.The New phytologist · 2022Article
5 more citing papers are in PubMed but not listed here.
Corrections and comments
- Erratum issuedCorrection.2016
Authors and funding
18 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cell number is an important determinant of final organ size. In the leaf, a large proportion of cells are derived from the stomatal lineage. Meristemoids, which are stem cell-like precursor cells, undergo asymmetric divisions, generating several pavement cells adjacent to the two guard cells. However, the mechanism controlling the asymmetric divisions of these stem cells prior to differentiation is not well understood. Here, we characterized PEAPOD (PPD) proteins, the only transcriptional regulators known to negatively regulate meristemoid division. PPD proteins interact with KIX8 and KIX9, which act as adaptor proteins for the corepressor TOPLESS. D3-type cyclin encoding genes were identified among direct targets of PPD2, being negatively regulated by PPDs and KIX8/9. Accordingly, kix8 kix9 mutants phenocopied PPD loss-of-function producing larger leaves resulting from increased meristemoid amplifying divisions. The identified conserved complex might be specific for leaf growth in the second dimension, since it is not present in Poaceae (grasses), which also lack the developmental program it controls.
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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.