Evidence map›Paper›PMID 26493074›Full record

ArticleBMC genomics2015

Genome-wide variation in the pinewood nematode Bursaphelenchus xylophilus and its relationship with pathogenic traits.

Juan E Palomares-Rius, Isheng J Tsai, Nurul Karim, Mitsuteru Akiba, Tetsuro Kato, Haruhiko Maruyama, Yuko Takeuchi, Taisei Kikuchi

Abstract read
In one paragraph

Article in BMC genomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
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

18 citing papers in PubMed.

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  11. Virulence Biomarkers ofFrontiers in plant science · 2021
    Article
  12. Article
  13. Silencing ofInternational journal of molecular sciences · 2019
    Article
  14. Article
  15. Article
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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.

Juan E Palomares-RiusDivision of Parasitology, Faculty of Medicine, University of Miyazaki, Miyazaki, 889-1692, Japan.
Isheng J TsaiDivision of Parasitology, Faculty of Medicine, University of Miyazaki, Miyazaki, 889-1692, Japan.
Nurul KarimDivision of Parasitology, Faculty of Medicine, University of Miyazaki, Miyazaki, 889-1692, Japan.
Mitsuteru AkibaForestry and Forest Products Research Institute, Tsukuba, 305-8689, Japan.
Tetsuro KatoLaboratory of Terrestrial Microbial Ecology, Graduate School of Agriculture, Kyoto University, Kyoto, 606-8502, Japan.
Haruhiko MaruyamaDivision of Parasitology, Faculty of Medicine, University of Miyazaki, Miyazaki, 889-1692, Japan.
Yuko TakeuchiLaboratory of Terrestrial Microbial Ecology, Graduate School of Agriculture, Kyoto University, Kyoto, 606-8502, Japan.
Taisei KikuchiDivision of Parasitology, Faculty of Medicine, University of Miyazaki, Miyazaki, 889-1692, Japan. taisei_kikuchi@med.miyazaki-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBursaphelenchus xylophilus is an emerging pathogenic nematode that is responsible for a devastating epidemic of pine wilt disease across Asia and Europe. In this study, we report the first genome-wide variation analysis of the nematode with an aim to obtain a full picture of its diversity.

methodsWe sequenced six key B. xylophilus strains using Illumina HiSeq sequencer. All the strains were isolated in Japan and have been widely used in previous studies. Detection of genomic variations were done by mapping the reads to the reference genome.

resultsOver 3 Mb of genetic variations, accounting for 4.1 % of the total genome, were detected as single nucleotide polymorphisms or small indels, suggesting multiple introductions of this invaded species from its native area into the country. The high level of genetic diversity of the pine wood nematode was related to its pathogenicity and ecological trait differences. Moreover, we identified a gene set affected by genomic variation, and functional annotation of those genes indicated that some of them had potential roles in pathogenesis.

conclusionsThis study provides an important resource for understanding the population structure, pathogenicity and evolutionary ecology of the nematode, and further analysis based on this study with geographically diverse B. xylophilus populations will greatly accelerate our understanding of the complex evolutionary/epidemic history of this emerging pathogen.

Indexed as

AnimalsAsiaBase SequenceEuropeGenomeJapanPhenotypePinusPlant DiseasesPolymorphism, Single NucleotideTylenchida

Identifiers

PMID26493074
PMCPMC4619224

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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.