Evidence map›Paper›PMID 23797360›Full record

ArticleLaboratory investigation; a journal of technical methods and pathology2013

Dynamics of connective-tissue localization during chronic Borrelia burgdorferi infection.

Denise M Imai, Sunlian Feng, Emir Hodzic, Stephen W Barthold

Abstract read
In one paragraph

Article in Laboratory investigation; a journal of technical methods and pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.3field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Microbes and Mental Illness: Past, Present, and Future.Healthcare (Basel, Switzerland) · 2023
    Review
  3. Not OnlyPathogens (Basel, Switzerland) · 2022
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Frontiers in immunology · 2017
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

4 authors at 1 institution in 1 country.

Denise M ImaiCenter for Comparative Medicine, School of Veterinary Medicine, University of California, Davis, CA 95616, USA.
Sunlian Feng
Emir Hodzic
Stephen W Barthold
University of California, Davis · US

Funding

Comparative Medical Science Training ProgramT32OD011147 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI JEROEN SAEIJ, Sara Michelle Thomasy · 2012 to 2026
$5.5M
MOUSE MODEL OF LYME BORRELIOSISR01AI026815 · NIAID · YALE UNIVERSITY · PI BARTHOLD, STEPHEN WILLIAM · 1988 to 2012
$4.4M
Animal Models of Infectious Diseases Training ProgramT32AI060555 · NIAID · UNIVERSITY OF CALIFORNIA DAVIS · PI MCSORLEY, STEPHEN J · 2004 to 2025
$3.3M
NIAID NIH HHS R01 AI026815NIAID NIH HHS R01 AI 26815NIAID NIH HHS T32 AI 06055NIAID NIH HHS T32 AI060555NIH HHS T32 OD 011147NIH HHS T32 OD011147
6 · The paper itself

Abstract

The etiologic agent of Lyme disease, Borrelia burgdorferi, localizes preferentially in the extracellular matrix during persistence. In chronically infected laboratory mice, there is a direct association between B. burgdorferi and the proteoglycan decorin, which suggests that decorin has a role in defining protective niches for persistent spirochetes. In this study, the tissue colocalization of B. burgdorferi with decorin and the dynamics of borrelial decorin tropism were evaluated during chronic infection. Spirochetes were found to colocalize absolutely with decorin, but not collagen I in chronically infected immunocompetent C3H mice. Passive immunization of infected C3H-scid mice with B. burgdorferi-specific immune serum resulted in the localization of spirochetes in decorin-rich microenvironments, with clearance of spirochetes from decorin-poor microenvironments. In passively immunized C3H-scid mice, tissue spirochete burdens were initially reduced, but increased over time as the B. burgdorferi-specific antibody levels waned. Concurrent repopulation of the previously cleared decorin-poor microenvironments was observed with the rising tissue spirochete burden and declining antibody titer. These findings indicate that the specificity of B. burgdorferi tissue localization during chronic infection is determined by decorin, driven by the borrelia-specific antibody response, and fluctuates with the antibody response.

Indexed as

AnimalsBorrelia burgdorferiCellular MicroenvironmentCollagen Type IConnective TissueDecorinDisease Models, AnimalFemaleHost-Pathogen InteractionsImmunization, PassiveImmunocompromised HostLyme DiseaseMiceMice, Inbred C3HMice, SCIDSpirochaetalesCollagen Type IDecorin

Identifiers

PMID23797360
PMCPMC4139070
OpenAlexW1988843043

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.