Evidence map›Paper›PMID 12837949›Full record

ArticleThe Plant cell2003

Gibberellin biosynthesis and response during Arabidopsis seed germination.

Mikihiro Ogawa, Atsushi Hanada, Yukika Yamauchi, Ayuko Kuwahara, Yuji Kamiya, Shinjiro Yamaguchi

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 2003. 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 343 papers.

0numbers the graph read from it
0cells of the map it votes in
343citing papers in PubMed
37.2field-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

343 citing papers in PubMed, 909 citations in OpenAlex.

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

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Mikihiro OgawaPlant Science Center, RIKEN, Suehiro-cho 1-7-22, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan.
Atsushi Hanada
Yukika Yamauchi
Ayuko Kuwahara
Yuji Kamiya
Shinjiro Yamaguchi
RIKEN Center for Sustainable Resource Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hormone-mediated control of plant growth and development involves both synthesis and response. Previous studies have shown that gibberellin (GA) plays an essential role in Arabidopsis seed germination. To learn how GA stimulates seed germination, we performed comprehensive analyses of GA biosynthesis and response using gas chromatography-mass spectrometry and oligonucleotide-based DNA microarray analysis. In addition, spatial correlations between GA biosynthesis and response were assessed by in situ hybridization. We identified a number of transcripts, the abundance of which is modulated upon exposure to exogenous GA. A subset of these GA-regulated genes was expressed in accordance with an increase in endogenous active GA levels, which occurs just before radicle emergence. The GA-responsive genes identified include those responsible for synthesis, transport, and signaling of other hormones, suggesting the presence of uncharacterized crosstalk between GA and other hormones. In situ hybridization analysis demonstrated that the expression of GA-responsive genes is not restricted to the predicted site of GA biosynthesis, suggesting that GA itself, or GA signals, is transmitted across different cell types during Arabidopsis seed germination.

Indexed as

Abscisic AcidArabidopsisCell DivisionEthylenesGas Chromatography-Mass SpectrometryGene Expression Regulation, DevelopmentalGene Expression Regulation, PlantGerminationGibberellinsIndoleacetic AcidsIn Situ HybridizationMultigene FamilyMutationOligonucleotide Array Sequence AnalysisPlant Growth RegulatorsSeedsAbscisic AcidethyleneEthylenesgibberellic acidGibberellinsIndoleacetic AcidsPlant Growth RegulatorsTranscription Factors

Identifiers

PMID12837949
PMCPMC165403
OpenAlexW2141105436

What OpenQuestion holds

Textmetadata
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.