Evidence map›Paper›PMID 20431859›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2010

An interspecific linkage map of SSR and intronic polymorphism markers in tomato.

Kenta Shirasawa, Erika Asamizu, Hiroyuki Fukuoka, Akio Ohyama, Shusei Sato, Yasukazu Nakamura, Satoshi Tabata, Shigemi Sasamoto, Tsuyuko Wada, Yoshie Kishida and 4 more

Open access · hybridAbstract read
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
15.7field-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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 103 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Telomere-to-telomere genome assembly of matsutake (Tricholoma matsutake).DNA research : an international journal for rapid publication of reports on genes and genomes · 2023
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  9. Article
  10. Article
  11. Article
  12. Bayesian QTL mapping using genome-wide SSR markers and segregating population derived from a cross of two commercial FTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017
    Article
  13. Article
  14. Article
  15. Article
  16. Nitric Oxide Overproduction in TomatoFrontiers in plant science · 2016
    Article
  17. Article
  18. Article
  19. Draft genome sequence of eggplant (Solanum melongena L.): the representative solanum species indigenous to the old world.DNA research : an international journal for rapid publication of reports on genes and genomes · 2014
    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

14 authors at 4 institutions in 1 country.

Kenta ShirasawaKazusa DNA Research Institute, 2-6-7 Kazusa-kamatari, Kisarazu, Chiba, 292-0818, Japan.
Erika Asamizu
Hiroyuki Fukuoka
Akio Ohyama
Shusei Sato
Yasukazu Nakamura
Satoshi Tabata
Shigemi Sasamoto
Tsuyuko Wada
Yoshie Kishida
Hisano Tsuruoka
Tsunakazu Fujishiro
Manabu Yamada
Sachiko Isobe
Kazusa DNA Research Institute · JPInstitute of Vegetable and Floriculture Science · JPNational Institute of Genetics · JPUniversity of Tsukuba · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the collection and availability of abundant tomato genome sequences, PCR-based markers adapted to large scale analysis have not been developed in tomato species. Therefore, using public genome sequence data in tomato, we developed three types of DNA markers: expressed sequence tag (EST)-derived simple sequence repeat (SSR) markers (TES markers), genome-derived SSR markers (TGS markers) and EST-derived intronic polymorphism markers (TEI markers). A total of 2,047 TES, 3,510 TGS and 674 TEI markers were established and used in the polymorphic analysis of a cultivated tomato (Solanum lycopersicum) 'LA925' and its wild relative Solanum pennellii 'LA716', parents of the Tomato-EXPEN 2000 mapping population. The polymorphic ratios between parents revealed by the TES, TGS and TEI markers were 37.3, 22.6 and 80.0%, respectively. Those showing polymorphisms were used to genotype the Tomato-EXPEN 2000 mapping population, and a high-density genetic linkage map composed of 1,433 new and 683 existing marker loci was constructed on 12 chromosomes, covering 1,503.1 cM. In the present map, 48% of the mapped TGS loci were located within heterochromatic regions, while 18 and 21% of TES and TEI loci, respectively, were located in heterochromatin. The large number of SSR and SNP markers developed in this study provide easily handling genomic tools for molecular breeding in tomato. Information on the DNA markers developed in this study is available at http://www.kazusa.or.jp/tomato/.

Indexed as

Polymorphism, GeneticChromosome MappingChromosomes, PlantExpressed Sequence TagsGenetic MarkersHeterochromatinIntronsMinisatellite RepeatsSolanum lycopersicumSpecies SpecificityGenetic MarkersHeterochromatin

Identifiers

PMID20431859
PMCPMC2909429
OpenAlexW1965252214

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Textmetadata
LicenceCC BY-NC
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.