Evidence map›Paper›PMID 19180464›Full record

ArticleEuropean journal of immunology2009

A novel IL-17-dependent mechanism of cross protection: respiratory infection with mycoplasma protects against a secondary listeria infection.

Amy N Sieve, Karen D Meeks, Sheetal Bodhankar, Suheung Lee, Jay K Kolls, Jerry W Simecka, Rance E Berg

Open access · bronzeAbstract read
In one paragraph

Article in European journal of immunology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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  5. Review
  6. Anti-IL-17 therapy restricts and reverses late-term corneal allorejection.Journal of immunology (Baltimore, Md. : 1950) · 2015
    Article
  7. Article
  8. Toll-like receptor 2 promotes T helper 17 cells response in hepatitis B virus infection.International journal of clinical and experimental medicine · 2015
    Article
  9. Review
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  11. Review
  12. Article
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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

7 authors at 3 institutions in 1 country.

Amy N SieveDepartment of Molecular Biology and Immunology, The University of North Texas Health Science Center, Fort Worth, TX, USA.
Karen D Meeks
Sheetal Bodhankar
Suheung Lee
Jay K Kolls
Jerry W Simecka
Rance E Berg
University of North Texas Health Science Center · USChildren's Hospital of Pittsburgh · USUniversity of North Texas · US

Funding

T CELL SUBSETS IN MURINE MYCOPLASMA RESPIRATORY DISEASER01AI042075 · NIAID · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI SIMECKA, JERRY W · 1999 to 2010
$1.7M
Role of CD8+ T Cells in Innate Immune ResponsesK22AI064592 · NIAID · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI BERG, RANCE E · 2005 to 2006
$270k
NIAID NIH HHS AI042075NIAID NIH HHS AI064592NIAID NIH HHS K22 AI064592NIAID NIH HHS R01 AI042075
6 · The paper itself

Abstract

Immune responses to pathogens occur within the context of current and previous infections. Cross protection refers to the phenomena where infection with a particular pathogen provides enhanced resistance to a subsequent unrelated pathogen in an antigen-independent manner. Proposed mechanisms of antigen-independent cross protection have involved the secretion of IFN-gamma, which activates macrophages, thus providing enhanced innate immunity against the secondary viral or bacterial pathogen. Here we provide evidence that a primary infection with the chronic respiratory pathogen, Mycoplasma pulmonis, provides a novel form of cross protection against a secondary infection with Listeria monocytogenes that is not mediated by IFN-gamma, but instead relies upon IL-17 and mobilization of neutrophils. Mice infected with M. pulmonis have enhanced clearance of L. monocytogenes from the spleen and liver, which is associated with increased numbers of Gr-1(+)CD11b(+) cells and higher levels of IL-17. This enhanced clearance of L. monocytogenes was absent in mice depleted of Gr-1(+) cells or in mice deficient in the IL-17 receptor. Additionally, both the IL-17 receptor and neutrophils were essential for optimal clearance of M. pulmonis. Thus, a natural component of the immune response directed against M. pulmonis was able to enhance clearance of L. monocytogenes.

Indexed as

AnimalsFemaleInterferon-gammaInterleukin-17Listeria monocytogenesListeriosisLiverMacrophagesMiceMice, Inbred BALB CMice, Inbred C57BLMycoplasma InfectionsMycoplasma pulmonisNeutrophilsReceptors, Interleukin-17SpleenInterferon-gammaInterleukin-17Receptors, Interleukin-17

Identifiers

PMID19180464
PMCPMC2735239
OpenAlexW2086195513

What OpenQuestion holds

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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.