Evidence map›Paper›PMID 22016430›Full record

ArticleJournal of experimental botany2012

Expression of the maize ZmGF14-6 gene in rice confers tolerance to drought stress while enhancing susceptibility to pathogen infection.

Sonia Campo, Cristina Peris-Peris, Laura Montesinos, Gisela Peñas, Joaquima Messeguer, Blanca San Segundo

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

44 citing papers in PubMed, 121 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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  8. A 14-3-3 Protein-Encoding Gene,Plants (Basel, Switzerland) · 2023
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  13. The apple 14-3-3 geneFrontiers in plant science · 2023
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  17. Article
  18. Review
  19. Genome-Wide Identification and Expression Analysis of theInternational journal of molecular sciences · 2022
    Article
  20. Overexpression of aFrontiers in plant science · 2022
    Article
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

6 authors at 2 institutions in 1 country.

Sonia CampoDepartment of Molecular Genetics, Centre for Research in Agricultural Genomics CSIC-IRTA-UAB-UB, Parc de Recerca UAB, Edifici CRAG, Campus UAB, Bellaterra (Cerdanyola del Vallés), 08193 Barcelona, Spain.
Cristina Peris-Peris
Laura Montesinos
Gisela Peñas
Joaquima Messeguer
Blanca San Segundo
Center for Research in Agricultural Genomics · ESCentre de Recerca Matemàtica · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

14-3-3 proteins are found in all eukaryotes where they act as regulators of diverse signalling pathways associated with a wide range of biological processes. In this study the functional characterization of the ZmGF14-6 gene encoding a maize 14-3-3 protein is reported. Gene expression analyses indicated that ZmGF14-6 is up-regulated by fungal infection and salt treatment in maize plants, whereas its expression is down-regulated by drought stress. It is reported that rice plants constitutively expressing ZmGF14-6 displayed enhanced tolerance to drought stress which was accompanied by a stronger induction of drought-associated rice genes. However, rice plants expressing ZmGF14-6 either in a constitutive or under a pathogen-inducible regime showed a higher susceptibility to infection by the fungal pathogens Fusarium verticillioides and Magnaporthe oryzae. Under infection conditions, a lower intensity in the expression of defence-related genes occurred in ZmGF14-6 rice plants. These findings support that ZmGF14-6 positively regulates drought tolerance in transgenic rice while negatively modulating the plant defence response to pathogen infection. Transient expression assays of fluorescently labelled ZmGF14-6 protein in onion epidermal cells revealed a widespread distribution of ZmGF14-6 in the cytoplasm and nucleus. Additionally, colocalization experiments of fluorescently labelled ZmGF14-6 with organelle markers, in combination with cell labelling with the endocytic tracer FM4-64, revealed a subcellular localization of ZmGF14-6 in the early endosomes. Taken together, these results improve our understanding of the role of ZmGF14-6 in stress signalling pathways, while indicating that ZmGF14-6 inversely regulates the plant response to biotic and abiotic stresses.

Indexed as

14-3-3 ProteinsDisease SusceptibilityDNA, ComplementaryDroughtsFusariumGene Expression Regulation, PlantMagnaportheOnionsOryzaPlant DiseasesPlant ProteinsPlant RootsPlants, Genetically ModifiedPromoter Regions, GeneticRecombinant ProteinsRNA, Plant14-3-3 ProteinsDNA, ComplementaryPlant ProteinsRecombinant ProteinsRNA, PlantSodium ChlorideTranscription Factors

Identifiers

PMID22016430
PMCPMC3254693
OpenAlexW2107857664

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.