Evidence map›Paper›PMID 28285589›Full record

ArticleParasites & vectors2017

Molecular detection of Bartonella henselae in 11 Ixodes ricinus ticks extracted from a single cat.

Yvonne Regier, Wibke Ballhorn, Volkhard A J Kempf

Abstract readCase Reports
In one paragraph

Article in Parasites & vectors, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Molecular Detection ofPathogens (Basel, Switzerland) · 2026
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  2. Emerging microbes & infections · 2025
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  3. Cultivation ofJournal of veterinary research · 2025
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  4. Prevalence and Molecular Characterization ofAnimals : an open access journal from MDPI · 2025
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  10. Climate Changes Exacerbate the Spread ofInternational journal of environmental research and public health · 2022
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Multiple Tick-Borne Pathogens inPathogens (Basel, Switzerland) · 2020
    Article
  19. Article
  20. Ecological and Socioeconomic Factors Associated withVector borne and zoonotic diseases (Larchmont, N.Y.) · 2019
    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.

Yvonne RegierUniversity Hospital, Goethe-University, Institute for Medical Microbiology and Infection Control, Frankfurt am Main, Germany.
Wibke BallhornUniversity Hospital, Goethe-University, Institute for Medical Microbiology and Infection Control, Frankfurt am Main, Germany.
Volkhard A J KempfUniversity Hospital, Goethe-University, Institute for Medical Microbiology and Infection Control, Frankfurt am Main, Germany. volkhard.kempf@kgu.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBartonella henselae is a highly prevalent, vector-borne pathogen. Transmission to humans and animals by ticks is discussed controversially. Here, we present a case report, where eleven Ixodes ricinus ticks all harbouring B. henselae DNA were removed from one single cat.

resultsThe first feeding tick was tested positive for B. henselae DNA. The cat was also found to be seropositive for anti-B. henselae IgG antibodies (titer 1:640). Bartonella henselae was not cultivatable from cat blood. Ten more feeding ticks removed 7 months later contained also B. henselae DNA. Sequence analysis of the 16SrDNA and the 16S-23S internal transcribed spacer (ITS) region revealed 100% sequence homology between all ticks. Bartonella adhesin A (badA) and VirB/VirD4 type IV secretion system (virB) DNA were also detected in all ticks.

conclusionsOur results indicate that cats may serve as a reservoir for adult ticks to acquire B. henselae. Whether this observation implies an increased threat for human and animal health needs to be resolved.

Indexed as

AnimalsArachnid VectorsBartonella henselaeBartonella InfectionsCat DiseasesCatsDisease ReservoirsDNA, BacterialImmunoglobulin GIxodesPolymerase Chain ReactionTick InfestationsDNA, BacterialImmunoglobulin GBadAFeline bartonellosisTransmissionVector-borne infectionsVirBZoonosis

Identifiers

PMID28285589
PMCPMC5346845

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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.