Evidence map›Paper›PMID 16239519›Full record

ArticleInfection and immunity2005

Studies of fibronectin-binding proteins of Streptococcus equi.

Jonas Lannergård, Margareta Flock, Staffan Johansson, Jan-Ingmar Flock, Bengt Guss

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 37 citations in OpenAlex.

  1. Geographic diversity of theFrontiers in veterinary science · 2025
    Article
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  3. Comparative Genomic Analysis ofFrontiers in microbiology · 2021
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  4. Article
  5. Review
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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

5 authors at 3 institutions in 1 country.

Jonas LannergårdDepartment of Microbiology, Swedish University of Agricultural Sciences, Box 7025, SE 750 07, Uppsala, Sweden. Jonas.Lannergard@mikrob.slu.se
Margareta Flock
Staffan Johansson
Jan-Ingmar Flock
Bengt Guss
Karolinska University Hospital · SESwedish University of Agricultural Sciences · SEUppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Streptococcus equi subsp. equi is the causative agent of strangles, a disease of the upper respiratory tract in horses. The initiation of S. equi subsp. equi infection is likely to involve cell surface-anchored molecules mediating bacterial adhesion to the epithelium of the host. The present study describes the cloning and characterization of FNEB, a fibronectin-binding protein with cell wall-anchoring motifs. FNEB can thus be predicted as cell surface located, contrary to the two previously characterized fibronectin-binding proteins in S. equi subsp. equi, FNE and SFS. Assays of antibody titers in horses and in experimentally infected mice indicate that the protein is immunogenic and expressed in vivo during S. equi subsp. equi infection. Using Western ligand blotting, it was shown that FNEB binds to the N-terminal 29-kDa fragment of fibronectin, while SFS and FNE both bind to the adjacent 40-kDa fragment. S. equi subsp. equi is known to bind fibronectin to a much lower degree than the closely related S. equi subsp. zooepidemicus, but the binding is primarily directed to the 29-kDa fragment. Inhibition studies using S. equi subsp. equi cells indicate that FNEB mediates cellular binding to fibronectin in this species.

Indexed as

Adhesins, BacterialAmino Acid SequenceAnimalsBinding SitesCloning, MolecularFibronectinsGene Expression Regulation, BacterialGenes, BacterialHorsesImmunoglobulin GMiceProtein BindingSequence AlignmentStreptococcal InfectionsStreptococcus equiSubstrate SpecificityAdhesins, Bacterialfibronectin-binding proteins, bacterialFibronectinsImmunoglobulin G

Identifiers

PMID16239519
PMCPMC1273847
OpenAlexW2167655086

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.