Evidence map›Paper›PMID 14500539›Full record

ArticleInfection and immunity2003

Identification of an inducible bacteriophage in a virulent strain of Streptococcus suis serotype 2.

J Harel, G Martinez, A Nassar, H Dezfulian, S J Labrie, R Brousseau, S Moineau, M Gottschalk

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact, top 77% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Isolation of phages infecting the zoonotic pathogenbioRxiv : the preprint server for biology · 2025
    Article
  2. From Farm to Fork:Viruses · 2022
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

8 authors at 4 institutions in 2 countries.

J HarelGroupe de Recherche sur les Maladies Infectieuses du Porc, Faculté de Médecine Vétérinaire, Université de Montréal C.P. 5000, St-Hyacinthe, Quebec J2S 7C6, Canada . harelj@MEDVET.UMontreal.CA
G Martinez
A Nassar
H Dezfulian
S J Labrie
R Brousseau
S Moineau
M Gottschalk
Université de Montréal · CAUniversité Laval · CABiotechnology Research Institute · CAResearch Network (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Streptococcus suis infection is considered to be a major problem in the swine industry worldwide. Most virulent Canadian isolates of S. suis serotype 2 do not produce the known virulence markers for this pathogen. PCR-based subtraction hybridization was adapted to isolate unique DNA sequences which were specific to virulent strains of S. suis isolated in Canada. Analysis of some subtracted DNA clones revealed significant homology with bacteriophages of gram-positive bacteria. An inducible phage (named Ss1) was observed in S. suis following the incubation of the virulent strain 89-999 with mitomycin C. Phage Ss1 has a long noncontractile tail and a small isometric nucleocapsid and is a member of the Siphoviridae family. Ss1 phage DNA appears to be present in most Canadian S. suis strains tested in this study, which were isolated from diseased pigs or had proven virulence in mouse or pig models. To our knowledge, this is the first report of the isolation of a phage in S. suis.

Indexed as

AnimalsCanadaDNA, BacterialDNA, ViralMolecular Sequence DataSerotypingStreptococcal InfectionsStreptococcus PhagesStreptococcus suisSus scrofaSwine DiseasesVirulenceDNA, BacterialDNA, Viral

Identifiers

PMID14500539
PMCPMC201037
OpenAlexW2168747740

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.