Evidence map›Paper›PMID 24806884›Full record

ArticleNature communications2014

Transcriptional control of ROS homeostasis by KUODA1 regulates cell expansion during leaf development.

Dandan Lu, Ting Wang, Staffan Persson, Bernd Mueller-Roeber, Jos H M Schippers

Open access · hybridAbstract read
In one paragraph

Article in Nature communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
18.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

80 citing papers in PubMed, 193 citations in OpenAlex.

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20 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Dandan Lu1] Max Planck Institute of Molecular Plant Physiology, 14476 Potsdam-Golm, Germany [2] Department of Molecular Biology, Institute of Biochemistry and Biology, University of Potsdam, 14476 Potsdam-Golm, Germany.
Ting WangMax Planck Institute of Molecular Plant Physiology, 14476 Potsdam-Golm, Germany.
Staffan Persson1] Max Planck Institute of Molecular Plant Physiology, 14476 Potsdam-Golm, Germany [2] Plant Cell Biology Research Centre, School of Botany, University of Melbourne, Parkville, Victoria 3010, Australia.
Bernd Mueller-Roeber1] Max Planck Institute of Molecular Plant Physiology, 14476 Potsdam-Golm, Germany [2] Department of Molecular Biology, Institute of Biochemistry and Biology, University of Potsdam, 14476 Potsdam-Golm, Germany.
Jos H M Schippers1] Max Planck Institute of Molecular Plant Physiology, 14476 Potsdam-Golm, Germany [2] Department of Molecular Biology, Institute of Biochemistry and Biology, University of Potsdam, 14476 Potsdam-Golm, Germany [3] Institute of Biology I, RWTH Aachen University, 52074 Aachen, Germany.
Max Planck Institute of Molecular Plant Physiology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The final size of an organism, or of single organs within an organism, depends on an intricate coordination of cell proliferation and cell expansion. Although organism size is of fundamental importance, the molecular and genetic mechanisms that control it remain far from understood. Here we identify a transcription factor, KUODA1 (KUA1), which specifically controls cell expansion during leaf development in Arabidopsis thaliana. We show that KUA1 expression is circadian regulated and depends on an intact clock. Furthermore, KUA1 directly represses the expression of a set of genes encoding for peroxidases that control reactive oxygen species (ROS) homeostasis in the apoplast. Disruption of KUA1 results in increased peroxidase activity and smaller leaf cells. Chemical or genetic interference with the ROS balance or peroxidase activity affects cell size in a manner consistent with the identified KUA1 function. Thus, KUA1 modulates leaf cell expansion and final organ size by controlling ROS homeostasis.

Indexed as

Transcription, GeneticArabidopsisArabidopsis ProteinsCell ProliferationCell WallCircadian RhythmGene Expression Regulation, PlantPeroxidasePlant LeavesReactive Oxygen SpeciesTranscription FactorsUbiquitin-Conjugating EnzymesArabidopsis ProteinsKUODA1 protein, ArabidopsisPeroxidaseReactive Oxygen SpeciesTranscription FactorsUbiquitin-Conjugating Enzymes

Identifiers

PMID24806884
PMCPMC4024751
OpenAlexW2067245985

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.