Evidence map›Paper›PMID 17521362›Full record

ArticleFEMS microbiology letters2007

Development of species-specific primers for detection of Streptococcus mutans in mixed bacterial samples.

Zhou Chen, Deepak Saxena, Page W Caufield, Yao Ge, Minqi Wang, Yihong Li

Open access · bronzeAbstract readEvaluation StudyValidation Study
In one paragraph

Article in FEMS microbiology letters, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.7field-weighted citation impact, top 19% 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

36 citing papers in PubMed, 75 citations in OpenAlex.

  1. Trial
  2. Co-infection with CbpJournal of oral microbiology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Antineoplastic therapy is an independent risk factor for dental caries in childhood cancer patients: a retrospective cohort study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Frontiers in veterinary science · 2022
    Article
  11. Article
  12. Genotypic and phenotypic characterization ofIranian journal of microbiology · 2021
    Article
  13. Association of Candida albicans and CbpScientific reports · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Antibiotics (Basel, Switzerland) · 2020
    Article
  19. Article
  20. 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

6 authors at 2 institutions in 2 countries.

Zhou ChenCollege of Dentistry, New York University, New York, NY 10010, USA.
Deepak Saxena
Page W Caufield
Yao Ge
Minqi Wang
Yihong Li
New York University · USYork College, City University of New York · US

Funding

Molecular Epidemiological Approach to Determine S. mutansR03DE015706 · NIDCR · NEW YORK UNIVERSITY · PI LI, YIHONG · 2004 to 2005
$148k
NIDCR NIH HHS DE015706NIDCR NIH HHS R03 DE015706
6 · The paper itself

Abstract

Streptococcus mutans is the major microbial pathogen associated with dental caries in children. The objectives of this study were to design and evaluate species-specific primers for the identification of S. mutans. Validation of the best primer set, Sm479F/R, was performed using seven S. mutans reference strains, 48 ATCC non-S. mutans strains, 92 S. mutans clinical isolates, DNA samples of S. mutans-Streptococcus sobrinus or S. mutans-Streptococcus sanguinis, and mixed bacterial DNA of saliva samples from 33 18-month-old children. All of the S. mutans samples tested positive, and no PCR products were amplified from members of the other streptococci or nonstreptococci strains examined. The lowest detection level for PCR was 10(-2) ng of S. mutans DNA (c. 4.6 x 10(3) copies) in the test samples. The results of this study suggest that the Sm479F/R primer pair is highly specific and sensitive for identification of S. mutans in either purified or mixed DNA samples.

Indexed as

DNA PrimersHumansInfantMolecular Sequence DataPolymerase Chain ReactionSalivaSensitivity and SpecificitySpecies SpecificityStreptococcal InfectionsStreptococcusStreptococcus mutansStreptococcus sobrinusDNA Primers

Identifiers

PMID17521362
PMCPMC2737441
OpenAlexW2029785407

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.