Evidence map›Paper›PMID 19199050›Full record

ArticlePlant molecular biology2009

Early genomic responses to salicylic acid in Arabidopsis.

Francisca Blanco, Paula Salinas, Nicolás M Cecchini, Xavier Jordana, Paul Van Hummelen, María Elena Alvarez, Loreto Holuigue

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Plant molecular biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
15.6field-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

82 citing papers in PubMed, 183 citations in OpenAlex.

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  15. ThePlant direct · 2022
    Article
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22 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

7 authors at 4 institutions in 3 countries.

Francisca BlancoDepartamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, P.O. Box 114-D, Santiago, Chile.
Paula Salinas
Nicolás M Cecchini
Xavier Jordana
Paul Van Hummelen
María Elena Alvarez
Loreto Holuigue
Pontificia Universidad Católica de Chile · CLConsejo Nacional de Investigaciones Científicas y Técnicas · ARResearch Centre in Biological Chemistry of Córdoba · ARVlaams Instituut voor Biotechnologie · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salicylic acid (SA) is a stress-induced hormone involved in the activation of defense genes. Here we analyzed the early genetic responses to SA of wild type and npr1-1 mutant Arabidopsis seedlings, using Complete Arabidopsis Transcriptome MicroArray (CATMAv2) chip. We identified 217 genes rapidly induced by SA (early SAIGs); 193 by a NPR1-dependent and 24 by a NPR1-independent pathway. These two groups of genes also differed in their functional classification, expression profiles and over-representation of cis-elements, supporting differential pathways for their activation. Examination of the expression patterns for selected early SAIGs from both groups indicated that their activation by SA required TGA2/5/6 subclass of transcription factors. These genes were also activated by Pseudomonas syringae pv. tomato AvrRpm1, suggesting that they might play a role in defense against bacteria. This study gives a global idea of the early response to SA in Arabidopsis seedlings, expanding our knowledge about SA function in plant defense.

Indexed as

Genome, PlantArabidopsisGene Expression ProfilingGene Expression Regulation, PlantGenes, PlantOligonucleotide Array Sequence AnalysisPromoter Regions, GeneticPseudomonas syringaeRNA, PlantSalicylic AcidSeedlingsTranscriptional ActivationTranscription FactorsTranscription, GeneticRNA, PlantSalicylic AcidTranscription Factors

Identifiers

PMID19199050
OpenAlexW1964148852

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.