Evidence map›Paper›PMID 12454135›Full record

ArticleJournal of clinical microbiology2002

Multiple genetic typing of Salmonella enterica serotype typhimurium isolates of different phage types (DT104, U302, DT204b, and DT49) from animals and humans in England, Wales, and Northern Ireland.

Ernesto Liebana, Lourdes Garcia-Migura, Carol Clouting, Felicity A Clifton-Hadley, Elisabeth Lindsay, E John Threlfall, Stanley W J McDowell, Robert H Davies

Abstract read
In one paragraph

Article in Journal of clinical microbiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Phenotypic and Genotypic Eligible Methods forFrontiers in microbiology · 2017
    Review
  5. Article
  6. Article
  7. Characterization of Salmonella Typhimurium isolates associated with septicemia in swine.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2010
    Article
  8. Article
  9. Molecular epidemiology and antimicrobial resistance of Salmonella typhimurium DTI04 on Ontario swine farms.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2008
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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.

Ernesto LiebanaDepartment of Bacterial Diseases, Veterinary Laboratories Agency--Weybridge, Addlestone, Surrey KT15 3NB, England. E.liebana@VLA.DEFRA.gsi.gov.UK
Lourdes Garcia-Migura
Carol Clouting
Felicity A Clifton-Hadley
Elisabeth Lindsay
E John Threlfall
Stanley W J McDowell
Robert H Davies

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salmonella enterica serotype Typhimurium is a common cause of salmonellosis among humans and animals in England, Wales, and Northern Ireland. Phage types DT104 and U302 were the most prevalent types in both livestock and humans in 2001. In addition, Salmonella serotype Typhimurium DT204b was responsible for a recent international outbreak involving England. A total of 119 isolates from humans (n = 28) and animals or their environment (n = 91), belonging to DT104 (n = 66), U302 (n = 33), DT204b (n = 12), and DT49 (n = 8), were fingerprinted by a combination of well-established genetic methods (pulsed-field gel electrophoresis [PFGE], PstI/SphI [PS] ribotyping, and plasmid profiling). The different techniques identified different degrees of polymorphism (from greatest to least, plasmid profiling [40 types], PS ribotyping [34 types], and PFGE [23 types]). It seems clear that a prevalent genomic clone, as well as a variety of less frequent clones, is present for each of the phage types. In most cases, the prevalent clones appeared within isolates from several animal species and from several geographical locations. We did not find clear evidence of a higher degree of diversity for any of the animal species included, or of any link between isolates from particular animal species and humans. The data presented show the inaccuracy of drawing epidemiological conclusions based on a single fingerprinting method. Strains that share one of the markers do not necessarily belong to the same clone, and a multiple typing approach is required to enable enough discrimination to track strains for epidemiological investigations.

Indexed as

Bacterial Typing TechniquesAnimalsBacteriophage TypingCatsCattleDogsElectrophoresis, Gel, Pulsed-FieldEnglandGenotypeHumansNorthern IrelandPlasmidsRibotypingSalmonella InfectionsSalmonella Infections, AnimalSalmonella Phages

Identifiers

PMID12454135
PMCPMC154611

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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.