Evidence map›Paper›PMID 19219487›Full record

ArticleMicrobial ecology2009

Evolutional and geographical relationships of Bartonella grahamii isolates from wild rodents by multi-locus sequencing analysis.

Kai Inoue, Hidenori Kabeya, Michael Y Kosoy, Ying Bai, George Smirnov, Dorothy McColl, Harvey Artsob, Soichi Maruyama

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In one paragraph

Article in Microbial ecology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Blood parasites and bacteria of Muroidea rodents of the Chornobyl Exclusion Zone.International journal for parasitology. Parasites and wildlife · 2026
    Article
  2. Article
  3. Article
  4. Epidemiology and infection · 2025
    Article
  5. Microevolution ofmSystems · 2024
    Article
  6. Review
  7. Hedgehogs and Squirrels as Hosts of ZoonoticPathogens (Basel, Switzerland) · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Small Indian mongooses and masked palm civets serve as new reservoirs of Bartonella henselae and potential sources of infection for humans.Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases · 2013
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

8 authors.

Kai InoueDepartment of Veterinary Medicine, College of Bioresource Sciences, Nihon University, Fujisawa, Kanagawa, Japan.
Hidenori Kabeya
Michael Y Kosoy
Ying Bai
George Smirnov
Dorothy McColl
Harvey Artsob
Soichi Maruyama

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To clarify the relationship between Bartonella grahamii strains and both the rodent host species and the geographic location of the rodent habitat, we have investigated 31 B. grahamii strains from ten rodent host species from Asia (Japan and China), North America (Canada and the USA), and Europe (Russia and the UK). On the basis of multi-locus sequencing analysis of 16S rRNA, ftsZ, gltA, groEL, ribC, and rpoB, the strains were classified into two large groups, an Asian group and an American/European group. In addition, the strains examined were clearly clustered according to the geographic locations where the rodents had been captured. In the phylogenetic analysis based on gltA, the Japanese strains were divided into two subgroups: one close to strains from China, and the other related to strains from Far Eastern Russia. Thus, these observations suggest that the B. grahamii strains distributed in Japanese rodents originated from two different geographic regions. In the American/European group, B. grahamii from the North American continent showed an ancestral lineage and strict host specificity; by contrast, European strains showed low host specificity. The phylogenetic analysis and host specificity of B. grahamii raise the possibility that B. grahamii strains originating in the North American continent were distributed to European countries by adapting to various rodent hosts.

Indexed as

Evolution, MolecularPhylogenyAnimalsBacterial Typing TechniquesBartonellaDNA, BacterialGeographyRNA, Ribosomal, 16SRodentiaSequence Analysis, DNADNA, BacterialRNA, Ribosomal, 16S

Identifiers

What OpenQuestion holds

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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.