Evidence map›Paper›PMID 23251593›Full record

ArticlePloS one2012

Comparative transcriptome profiling of the early response to Magnaporthe oryzae in durable resistant vs susceptible rice (Oryza sativa L.) genotypes.

Paolo Bagnaresi, Chiara Biselli, Luigi Orrù, Simona Urso, Laura Crispino, Pamela Abbruscato, Pietro Piffanelli, Elisabetta Lupotto, Luigi Cattivelli, Giampiero Valè

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
13.7field-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

93 citing papers in PubMed, 1 synthesis or guideline pooled it, 220 citations in OpenAlex.

  1. Pooled it
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  15. Transcriptome Analysis in Response to Infection ofInternational journal of molecular sciences · 2022
    Article
  16. Article
  17. N-MethyltransferaseInternational journal of molecular sciences · 2022
    Article
  18. Understanding the Dynamics of Blast Resistance in Rice-Journal of fungi (Basel, Switzerland) · 2022
    Review
  19. Article
  20. Article

33 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

10 authors at 1 institution in 1 country.

Paolo BagnaresiConsiglio per la Ricerca e la Sperimentazione in Agricoltura-Genomics Research Centre, Fiorenzuola d'Arda, Piacenza, Italy.
Chiara Biselli
Luigi Orrù
Simona Urso
Laura Crispino
Pamela Abbruscato
Pietro Piffanelli
Elisabetta Lupotto
Luigi Cattivelli
Giampiero Valè
Parco Tecnologico Padano · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Durable resistance to blast, the most significant fungal disease of rice, represents an agronomically relevant character. Gigante Vercelli (GV) and Vialone Nano (VN) are two old temperate japonica Italian rice cultivars with contrasting response to blast infection: GV displays durable and broad resistance while VN is highly susceptible. RNA-seq was used to dissect the early molecular processes deployed during the resistance response of GV at 24 h after blast inoculation. Differential gene expression analysis identified 1,070 and 1,484 modulated genes, of which 726 and 699 were up regulated in response to infection in GV and VN, respectively. Gene ontology (GO) enrichment analyses revealed a set of GO terms enriched in both varieties but, despite this commonality, the gene sets contributing to common GO enriched terms were dissimilar. The expression patterns of genes grouped in GV-specific enriched GO terms were examined in detail including at the transcript isoform level. GV exhibited a dramatic up-regulation of genes encoding diterpene phytoalexin biosynthetic enzymes, flavin-containing monooxygenase, class I chitinase and glycosyl hydrolase 17. The sensitivity and high dynamic range of RNA-seq allowed the identification of genes critically involved in conferring GV resistance during the early steps of defence perception-signalling. These included chitin oligosaccharides sensing factors, wall associated kinases, MAPK cascades and WRKY transcription factors. Candidate genes with expression patterns consistent with a potential role as GV-specific functional resistance (R) gene(s) were also identified. This first application of RNA-seq to dissect durable blast resistance supports a crucial role of the prompt induction of a battery of responses including defence-related genes as well as members of gene families involved in signalling and pathogen-related gene expression regulation.

Indexed as

Gene Expression ProfilingCluster AnalysisDisease ResistanceGene Expression Regulation, PlantGene Regulatory NetworksGenes, PlantGenotypeIsoenzymesMagnaportheMolecular Sequence AnnotationOryzaPhytoalexinsPlant DiseasesPlant ProteinsReproducibility of ResultsSesquiterpenesIsoenzymesPhytoalexinsPlant ProteinsSesquiterpenes

Identifiers

PMID23251593
PMCPMC3520944
OpenAlexW2125566918

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.