Evidence map›Paper›PMID 29352323›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2018

Identification of a molecular marker tightly linked to bacterial wilt resistance in tomato by genome-wide SNP analysis.

Boyoung Kim, In Sun Hwang, Hyung Jin Lee, Je Min Lee, Eunyoung Seo, Doil Choi, Chang-Sik Oh

Abstract read
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In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.4field-weighted citation impact, top 4% 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

21 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Article
  3. Metabolomic Analysis of Tomato Plants Treated With Garlic Extract,Plant-environment interactions (Hoboken, N.J.) · 2025
    Article
  4. Article
  5. Review
  6. Molecular breeding of tomato: Advances and challenges.Journal of integrative plant biology · 2025
    Review
  7. Article
  8. Article
  9. Plants (Basel, Switzerland) · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Leaf-to-Whole Plant Spread Bioassay for Pepper andInternational journal of molecular sciences · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Functional Markers for Precision Plant Breeding.International journal of molecular sciences · 2020
    Review
  20. Dissection of complex traits of tomato in the post-genome era.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Review
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

7 authors at 3 institutions in 1 country.

Boyoung KimDepartment of Horticultural Biotechnology, College of Life Science, Kyung Hee University, Yongin, 17104, South Korea.
In Sun HwangDepartment of Horticultural Biotechnology, College of Life Science, Kyung Hee University, Yongin, 17104, South Korea.
Hyung Jin LeeDepartment of Horticultural Biotechnology, College of Life Science, Kyung Hee University, Yongin, 17104, South Korea.
Je Min LeeDepartment of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea.
Eunyoung SeoDepartment of Plant Science, Seoul National University, Seoul, 08826, South Korea.
Doil ChoiDepartment of Plant Science, Seoul National University, Seoul, 08826, South Korea.
Chang-Sik OhDepartment of Horticultural Biotechnology, College of Life Science, Kyung Hee University, Yongin, 17104, South Korea. co35@khu.ac.kr.
Kyung Hee University · KRSeoul National University · KRKyungpook National University · KR

Funding

Golden Seed Project 213003-04-4-SBG20Golden Seed Project 213007-05-1-SBF20NRF grant 2016R1A2B4011566
6 · The paper itself

Abstract

key messageGenotyping of disease resistance to bacterial wilt in tomato by a genome-wide SNP analysis Bacterial wilt caused by Ralstonia pseudosolanacearum is one of the destructive diseases in tomato. The previous studies have identified Bwr-6 (chromosome 6) and Bwr-12 (chromosome 12) loci as the major quantitative trait loci (QTLs) contributing to resistance against bacterial wilt in tomato cultivar 'Hawaii7996'. However, the genetic identities of two QTLs have not been uncovered yet. In this study, using whole-genome resequencing, we analyzed genome-wide single-nucleotide polymorphisms (SNPs) that can distinguish a resistant group, including seven tomato varieties resistant to bacterial wilt, from a susceptible group, including two susceptible to the same disease. In total, 5259 non-synonymous SNPs were found between the two groups. Among them, only 265 SNPs were located in the coding DNA sequences, and the majority of these SNPs were located on chromosomes 6 and 12. The genes that both carry SNP(s) and are near Bwr-6 and Bwr-12 were selected. In particular, four genes in chromosome 12 encode putative leucine-rich repeat (LRR) receptor-like proteins. SNPs within these four genes were used to develop SNP markers, and each SNP marker was validated by a high-resolution melting method. Consequently, one SNP marker, including a functional SNP in a gene, Solyc12g009690.1, could efficiently distinguish tomato varieties resistant to bacterial wilt from susceptible varieties. These results indicate that Solyc12g009690.1, the gene encoding a putative LRR receptor-like protein, might be tightly linked to Bwr-12, and the SNP marker developed in this study will be useful for selection of tomato cultivars resistant to bacterial wilt.

Indexed as

Quantitative Trait LociChromosome MappingDisease ResistanceGenes, PlantPhenotypePlant DiseasesPolymorphism, Single NucleotideRalstoniaSolanum lycopersicum

Identifiers

PMID29352323
OpenAlexW2787979498

What OpenQuestion holds

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Registered trials

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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.