Evidence map›Paper›PMID 23303811›Full record

ArticleThe Journal of infectious diseases2013

Novel microbial virulence factor triggers murine lyme arthritis.

Xiuli Yang, Jinhong Qin, Kamoltip Promnares, Toru Kariu, John F Anderson, Utpal Pal

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2013. 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
2.8field-weighted citation impact, top 11% 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

27 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. CCL17 Influences Borrelia burgdorferi Infection in the Heart.The Journal of infectious diseases · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Lyme Disease Pathogenesis.Current issues in molecular biology · 2021
    Review
  10. Interactions Between Ticks and Lyme Disease Spirochetes.Current issues in molecular biology · 2021
    Article
  11. Article
  12. Review
  13. Article
  14. Plasticity in early immune evasion strategies of a bacterial pathogen.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Xiuli YangDepartment of Veterinary Medicine, University of Maryland, College Park and Virginia-Maryland Regional College of Veterinary Medicine, College Park, MD, USA.
Jinhong Qin
Kamoltip Promnares
Toru Kariu
John F Anderson
Utpal Pal
Virginia–Maryland College of Veterinary Medicine · USUniversity of Maryland, College Park · USConnecticut Agricultural Experiment Station · US

Funding

BORRELIA GENE PRODUCTS CRITICAL FOR NATURAL INFECTION CYCLER01AI080615 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI PAL, UTPAL · 2009 to 2024
$5.2M
NIAID NIH HHS R01 AI080615NIAID NIH HHS R01AI080615
6 · The paper itself

Abstract

Borrelia burgdorferi bba57 is a conserved gene encoding a potential lipoprotein of unknown function. Here we show that bba57 is up-regulated in vivo and is required for early murine infection and potential spirochete transmission process. Although BBA57 is dispensable for late murine infection, the mutants were unable to induce disease. We show that BBA57, an outer membrane and surface-exposed antigen, is a major trigger of murine Lyme arthritis; even in cases of larger challenge inocula, which allow their persistence in joints at a level similar to wild-type spirochetes, bba57 mutants are unable to induce joint inflammation. We further showed that BBA57 deficiency reduces the expression of selected "neutrophil-recruiting" chemokines and associated receptors, causing significant impairment of neutrophil chemotaxis. New approaches to combat Lyme disease may include strategies to interfere with BBA57, a novel virulence factor and a trigger of murine Lyme arthritis.

Indexed as

Genes, BacterialAnimalsAntigens, BacterialBacterial Outer Membrane ProteinsBase SequenceBorrelia burgdorferiChemokinesChemotaxis, LeukocyteDouble-Blind MethodJointsLipoproteinsLyme DiseaseMiceMice, Inbred C3HMyocardiumNeutrophilsAntigens, BacterialBacterial Outer Membrane ProteinsChemokinesLipoproteinsReceptors, ChemokineVirulence Factors

Identifiers

PMID23303811
PMCPMC3571445
OpenAlexW2151822533

What OpenQuestion holds

Textmetadata
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.