Evidence map›Paper›PMID 20019077›Full record

ArticleMicrobiology (Reading, England)2010

Pan-genome analysis provides much higher strain typing resolution than multi-locus sequence typing.

Barry G Hall, Garth D Ehrlich, Fen Z Hu

Abstract readEvaluation Study
In one paragraph

Article in Microbiology (Reading, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Frontiers in microbiology · 2021
    Article
  6. Review
  7. Microbial sequence typing in the genomic era.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2018
    Review
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Clustering acinetobacter strains by optical mapping.Genome biology and evolution · 2013
    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

3 authors.

Barry G HallCenter for Genomic Sciences, Allegheny-Singer Research Institute, 320 East North Ave, Pittsburgh, PA 15212, USA.
Garth D EhrlichDepartments of Microbiology and Immunology, and Otolaryngology-Head and Neck Surgery, Drexel University College of Medicine, Allegheny Campus, 320 East North Ave, Pittsburgh, PA 15212, USA.
Fen Z HuDepartments of Microbiology and Immunology, and Otolaryngology-Head and Neck Surgery, Drexel University College of Medicine, Allegheny Campus, 320 East North Ave, Pittsburgh, PA 15212, USA.

Funding

THE ROLE OF BIOFILMS IN THE PATHOGENESIS OF OTORRHEAR01DC004173 · NIDCD · ALLEGHENY-SINGER RESEARCH INSTITUTE · PI EHRLICH, GARTH D. · 2000 to 2008
$7.0M
MOLECULAR ANALYSIS OF PATHOGENS IN OTITIS MEDIA BY PCRR01DC002148 · NIDCD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI EHRLICH, GARTH D. · 1994 to 2017
$6.5M
Pneumococcal Biofilms in Otitis MediaR01DC005659 · NIDCD · ALLEGHENY-SINGER RESEARCH INSTITUTE · PI POST, JAMES CHRISTOPHER · 2003 to 2007
$3.1M
Impact of Antibiotics and Vaccines on the in vivo Evolution of S. pneumoniaeR01AI080935 · NIAID · ALLEGHENY-SINGER RESEARCH INSTITUTE · PI EHRLICH, GARTH D. · 2009 to 2010
$1.3M
NIAID NIH HHS R01 AI080935NIDCD NIH HHS DC 02148NIDCD NIH HHS DC 04173NIDCD NIH HHS DC 05659NIDCD NIH HHS R01 DC002148NIDCD NIH HHS R01 DC004173NIDCD NIH HHS R01 DC005659
6 · The paper itself

Abstract

The most widely used DNA-based method for bacterial strain typing, multi-locus sequence typing (MLST), lacks sufficient resolution to distinguish among many bacterial strains within a species. Here, we show that strain typing based on the presence or absence of distributed genes is able to resolve all completely sequenced genomes of six bacterial species. This was accomplished by the development of a clustering method, neighbour grouping, which is completely consistent with the lower-resolution MLST method, but provides far greater resolving power. Because the presence/absence of distributed genes can be determined by low-cost microarray analyses, it offers a practical, high-resolution alternative to MLST that could provide valuable diagnostic and prognostic information for pathogenic bacterial species.

Indexed as

Genome, BacterialBacteriaBacterial Typing TechniquesMolecular Sequence DataSequence Analysis, DNA

Identifiers

PMID20019077
PMCPMC2889442

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.