Evidence map›Paper›PMID 17665211›Full record

ArticlePlanta2007

Analysis of gene expression profiles in response to Sclerotinia sclerotiorum in Brassica napus.

Jianwei Zhao, Jianlin Wang, Lingling An, R W Doerge, Z Jeffrey Chen, Craig R Grau, Jinling Meng, Thomas C Osborn

Abstract read
PubMed Publisher
In one paragraph

Article in Planta, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
11.0field-weighted citation impact, top 2% 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

59 citing papers in PubMed, 149 citations in OpenAlex.

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  14. Transcriptomic Analysis Reveals Candidate Genes Responsive toInternational journal of molecular sciences · 2020
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  18. Response ofFrontiers in plant science · 2020
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  19. Article
  20. 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

8 authors at 5 institutions in 2 countries.

Jianwei ZhaoDepartment of Agronomy, University of Wisconsin, Madison, WI 53706, USA. jianweizhao@mail.hzau.edu.cn
Jianlin Wang
Lingling An
R W Doerge
Z Jeffrey Chen
Craig R Grau
Jinling Meng
Thomas C Osborn
University of Wisconsin–Madison · USPurdue University West Lafayette · USHuazhong Agricultural University · CNMitchell Institute · USTexas A&M University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sclerotinia sclerotiorum is a necrotrophic plant pathogen which causes serious disease in agronomically important crop species. The molecular basis of plant defense to this pathogen is poorly understood. We investigated gene expression changes associated with S. sclerotiorum infection in a partially resistant and a susceptible genotype of oilseed Brassica napus using a whole genome microarray from Arabidopsis. A total of 686 and 1,547 genes were found to be differentially expressed after infection in the resistant and susceptible genotypes, respectively. The number of differentially expressed genes increased over infection time with the majority being up-regulated in both genotypes. The putative functions of the differentially expressed genes included pathogenesis-related (PR) proteins, proteins involved in the oxidative burst, protein kinase, molecule transporters, cell maintenance and development, abiotic stress, as well as proteins with unknown functions. The gene regulation patterns indicated that a large part of the defense response exhibited as a temporal and quantitative difference between the two genotypes. Genes associated with jasmonic acid (JA) and ethylene signal transduction pathways were induced, but no salicylic acid (SA) responsive genes were identified. Candidate defense genes were identified by integration of the early response genes in the partially resistant line with previously mapped quantitative trait loci (QTL). Expression levels of these genes were verified by Northern blot analyses. These results indicate that genes encoding various proteins involved in diverse roles, particularly WRKY transcription factors and plant cell wall related proteins may play an important role in the defense response to S. sclerotiorum disease.

Indexed as

ArabidopsisAscomycotaBlotting, NorthernBrassica napusGene Expression ProfilingGene Expression Regulation, PlantGenome, PlantOligonucleotide Array Sequence AnalysisReverse Transcriptase Polymerase Chain Reaction

Identifiers

PMID17665211
OpenAlexW2068585232

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.