Evidence map›Paper›PMID 29685100›Full record

ArticleBMC genomics2018

Comparative genomics of the wheat fungal pathogen Pyrenophora tritici-repentis reveals chromosomal variations and genome plasticity.

Paula Moolhuijzen, Pao Theen See, James K Hane, Gongjun Shi, Zhaohui Liu, Richard P Oliver, Caroline S Moffat

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in BMC genomics, 2018. 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 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
18.9field-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

34 citing papers in PubMed, 83 citations in OpenAlex.

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  15. Virulence Traits and Population Genomics of the Black YeastJournal of fungi (Basel, Switzerland) · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Paula MoolhuijzenCentre for Crop Disease and Management, Department of Environment and Agriculture, Curtin University, Bentley, Western Australia, Australia. Paula.Moolhuijzen@curtin.edu.au.ORCID http://orcid.org/0000-0002-3502-7612
Pao Theen SeeCentre for Crop Disease and Management, Department of Environment and Agriculture, Curtin University, Bentley, Western Australia, Australia.
James K HaneCentre for Crop Disease and Management, Department of Environment and Agriculture, Curtin University, Bentley, Western Australia, Australia.
Gongjun ShiDepartment of Plant Pathology, North Dakota State University, Fargo, ND, USA.
Zhaohui LiuDepartment of Plant Pathology, North Dakota State University, Fargo, ND, USA.
Richard P OliverCentre for Crop Disease and Management, Department of Environment and Agriculture, Curtin University, Bentley, Western Australia, Australia.
Caroline S MoffatCentre for Crop Disease and Management, Department of Environment and Agriculture, Curtin University, Bentley, Western Australia, Australia.
Curtin University · AUNorth Dakota State University · US

Funding

Grains Research and Development Corporation COR00023
6 · The paper itself

Abstract

backgroundPyrenophora tritici-repentis (Ptr) is a necrotrophic fungal pathogen that causes the major wheat disease, tan spot. We set out to provide essential genomics-based resources in order to better understand the pathogenicity mechanisms of this important pathogen.

resultsHere, we present eight new Ptr isolate genomes, assembled and annotated; representing races 1, 2 and 5, and a new race. We report a high quality Ptr reference genome, sequenced by PacBio technology with Illumina paired-end data support and optical mapping. An estimated 98% of the genome coverage was mapped to 10 chromosomal groups, using a two-enzyme hybrid approach. The final reference genome was 40.9 Mb and contained a total of 13,797 annotated genes, supported by transcriptomic and proteogenomics data sets.

conclusionsWhole genome comparative analysis revealed major chromosomal segmental rearrangements and fusions, highlighting intraspecific genome plasticity in this species. Furthermore, the Ptr race classification was not supported at the whole genome level, as phylogenetic analysis did not cluster the ToxA producing isolates. This expansion of available Ptr genomics resources will directly facilitate research aimed at controlling tan spot disease.

Indexed as

Genetic VariationGenomicsAscomycotaChromosomes, FungalGene Transfer, HorizontalGenome, FungalGenome, MitochondrialMolecular Sequence AnnotationPhylogenySequence Homology, Nucleic AcidTriticumComparative genomicsFungal pathogenRaceToxAWheat

Identifiers

PMID29685100
PMCPMC5913888
OpenAlexW2800629453

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.