Evidence map›Paper›PMID 25816291›Full record

ArticlePloS one2015

Decorin binding proteins of Borrelia burgdorferi promote arthritis development and joint specific post-treatment DNA persistence in mice.

Jemiina Salo, Annukka Jaatinen, Mirva Söderström, Matti K Viljanen, Jukka Hytönen

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.3field-weighted citation impact, top 14% of its field
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, 32 citations in OpenAlex.

  1. Article
  2. Borrelia surface proteins: new horizons in Lyme disease diagnosis.Applied microbiology and biotechnology · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Persistent Borrelia burgdorferiClinical microbiology reviews · 2022
    Review
  8. Article
  9. Review
  10. Lyme Disease Pathogenesis.Current issues in molecular biology · 2021
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Proceedings. Biological sciences · 2018
    Article
  16. Article
  17. Article
  18. 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

5 authors at 1 institution in 1 country.

Jemiina SaloDepartment of Medical Microbiology and Immunology, University of Turku, Turku, Finland; Turku Doctoral Programme of Biomedical Sciences, TuBS, Turku, Finland.
Annukka JaatinenDepartment of Medical Microbiology and Immunology, University of Turku, Turku, Finland; Turku Doctoral Programme of Molecular Medicine, University of Turku, Turku, Finland.
Mirva SöderströmDepartment of Pathology, Turku University Hospital and University of Turku, Turku, Finland.
Matti K ViljanenDepartment of Medical Microbiology and Immunology, University of Turku, Turku, Finland.
Jukka HytönenDepartment of Medical Microbiology and Immunology, University of Turku, Turku, Finland.
University of Turku · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Decorin binding proteins A and B (DbpA and B) of Borrelia burgdorferi are of critical importance for the virulence of the spirochete. The objective of the present study was to further clarify the contribution of DbpA and B to development of arthritis and persistence of B. burgdorferi after antibiotic treatment in a murine model of Lyme borreliosis. With that goal, mice were infected with B. burgdorferi strains expressing either DbpA or DbpB, or both DbpA and B, or with a strain lacking the adhesins. Arthritis development was monitored up to 15 weeks after infection, and bacterial persistence was studied after ceftriaxone and immunosuppressive treatments. Mice infected with the B. burgdorferi strain expressing both DbpA and B developed an early and prominent joint swelling. In contrast, while strains that expressed DbpA or B alone, or the strain that was DbpA and B deficient, were able to colonize mouse joints, they caused only negligible joint manifestations. Ceftriaxone treatment at two or six weeks of infection totally abolished joint swelling, and all ceftriaxone treated mice were B. burgdorferi culture negative. Antibiotic treated mice, which were immunosuppressed by anti-TNF-alpha, remained culture negative. Importantly, among ceftriaxone treated mice, B. burgdorferi DNA was detected by PCR uniformly in joint samples of mice infected with DbpA and B expressing bacteria, while this was not observed in mice infected with the DbpA and B deficient strain. In conclusion, these results show that both DbpA and B adhesins are crucial for early and prominent arthritis development in mice. Also, post-treatment borrelial DNA persistence appears to be dependent on the expression of DbpA and B on B. burgdorferi surface. Results of the immunosuppression studies suggest that the persisting material in the joints of antibiotic treated mice is DNA or DNA containing remnants rather than live bacteria.

Indexed as

Adhesins, BacterialAnimalsAnti-Bacterial AgentsBorrelia burgdorferiCeftriaxoneDisease Models, AnimalDNA, BacterialImmunosuppressive AgentsLyme DiseaseMiceTreatment OutcomeAdhesins, BacterialAnti-Bacterial AgentsCeftriaxoneDdpB protein, Borrelia burgdorferiDNA, BacterialImmunosuppressive Agents

Identifiers

PMID25816291
PMCPMC4376631
OpenAlexW2045857979

What OpenQuestion holds

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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.