Evidence map›Paper›PMID 30303480›Full record

ArticleMicrobial genomics2019

Australian porcine clonal complex 10 (CC10) Escherichia coli belong to multiple sublineages of a highly diverse global CC10 phylogeny.

Cameron J Reid, Matthew Z DeMaere, Steven P Djordjevic

Abstract read
In one paragraph

Article in Microbial genomics, 2019. 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. Whole-Genome Sequencing ofMicroorganisms · 2026
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  6. Comparative genomic analysis ofMicrobial genomics · 2025
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  7. Phenotypic and Genotypic Characterization ofAntibiotics (Basel, Switzerland) · 2024
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  9. Genomic Profiling of Multidrug-Resistant SwineAntibiotics (Basel, Switzerland) · 2023
    Article
  10. Phylogenetic Analysis ofAntibiotics (Basel, Switzerland) · 2023
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  11. Review
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  15. Article
  16. Genetic and Ecological Diversity ofFrontiers in microbiology · 2022
    Article
  17. Genomic epidemiological analysis ofFrontiers in veterinary science · 2022
    Article
  18. Alterations in chromosomal genesMicrobial genomics · 2021
    Article
  19. 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.

Cameron J ReidThe i3 institute, University of Technology Sydney, Ultimo, NSW 2007, Australia.
Matthew Z DeMaereThe i3 institute, University of Technology Sydney, Ultimo, NSW 2007, Australia.
Steven P DjordjevicThe i3 institute, University of Technology Sydney, Ultimo, NSW 2007, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We recently identified clonal complex 10 (CC10) Escherichia coli as the predominant clonal group in two populations of healthy Australian food-production pigs. CC10 are highly successful, colonizing humans, food-production animals, fresh produce and environmental niches. Furthermore, E. coli within CC10 are frequently drug resistant and increasingly reported as human and animal extra-intestinal pathogens. In order to develop a high-resolution global phylogeny and determine the repertoire of antimicrobial-resistance genes, virulence-associated genes and plasmid types within this clonal group, we downloaded 228 publicly available CC10 short-read genome sequences for comparison with 20 porcine CC10 we have previously described. Core genome single nucleotide polymorphism phylogeny revealed a highly diverse global phylogeny consisting of multiple lineages that did not cluster by geography or source of the isolates. Australian porcine strains belonged to several of these divergent lineages, indicative that CC10 is present in these animals due to multiple colonization events. Differences in resistance gene and plasmid carriage between porcine strains and the global collection highlighted the role of lateral gene transfer in the evolution of CC10 strains. Virulence profiles typical of extra-intestinal pathogenic E. coli were present in both Australian porcine strains and the broader collection. As both the core phylogeny and accessory gene characteristics appeared unrelated to the geography or source of the isolates, it is likely that the global expansion of CC10 is not a recent event and may be associated with faecal carriage in humans.

Indexed as

PhylogenyAnimalsAustraliaBacterial Typing TechniquesDNA, BacterialDrug Resistance, BacterialEscherichia coliEscherichia coli InfectionsEscherichia coli ProteinsFecesFood MicrobiologyGene Transfer, HorizontalGenome, BacterialHumansMolecular EpidemiologyPlasmidsDNA, BacterialEscherichia coli Proteinsantimicrobial resistanceclonal complex 10commensal E. colimicrobial genomic epidemiologyporcine E. coli

Identifiers

PMID30303480
PMCPMC6487311

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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.