Evidence map›Paper›PMID 26272608›Full record

ArticleBMC oral health2015

Development of a polymerase chain reaction assay for the rapid detection of the oral pathogenic bacterium, Selenomonas noxia.

Patricia Cruz, Arthuro M Mehretu, Mark P Buttner, Theresa Trice, Katherine M Howard

Open access · goldAbstract read
In one paragraph

Article in BMC oral health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. The Prevalence of the Periodontal PathogenClinical, cosmetic and investigational dentistry · 2025
    Article
  2. Oral Prevalence ofPathogens (Basel, Switzerland) · 2024
    Article
  3. Higher Prevalence of the Periodontal PathogenPathogens (Basel, Switzerland) · 2024
    Article
  4. Screening forInternational journal of environmental research and public health · 2024
    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

5 authors at 1 institution in 1 country.

Patricia CruzDepartment of Environmental and Occupational Health, School of Community Health Sciences, University of Nevada Las Vegas, 4504 S. Maryland Parkway, Box 3064, Las Vegas, NV, 89154-3064, USA. patricia.cruz@unlv.edu.
Arthuro M MehretuMPH Program, Epidemiology & Biostatistics Concentration, Department of Environmental and Occupational Health, School of Community Health Sciences, University of Nevada, Las Vegas, NV, USA. mehretu@snhdmail.org.
Mark P ButtnerDepartment of Environmental and Occupational Health, School of Community Health Sciences, University of Nevada Las Vegas, 4504 S. Maryland Parkway, Box 3064, Las Vegas, NV, 89154-3064, USA. mark.buttner@unlv.edu.
Theresa TriceDepartment of Environmental and Occupational Health, School of Community Health Sciences, University of Nevada Las Vegas, 4504 S. Maryland Parkway, Box 3064, Las Vegas, NV, 89154-3064, USA. theresa.trice@unlv.edu.
Katherine M HowardDepartment of Biomedical Sciences, School of Dental Medicine, University of Nevada, Las Vegas, NV, USA. katherine.howard@unlv.edu.
University of Nevada, Las Vegas · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn recent studies, periodontal health has been linked to being overweight and/or obese. Among common oral bacteria, Selenomonas noxia has been implicated in converting periodontal health to disease, and Selenomonas species have also been found in gastric ulcers. The objective of this study was to develop and validate a quantitative polymerase chain reaction (qPCR) assay for the specific and rapid detection of S. noxia.

methodsTwo oligonucleotide primer pairs and one probe were designed and tested to determine optimal amplification signal with three strains of S. noxia. The PCR assay was tested against fourteen non-target organisms, including closely related oral Selenomonads, one phylogenetically closely related bacterium, and two commonly isolated oral bacteria.

resultsOne of the primer sets was more sensitive at detecting the target organism and was selected for optimization and validation experiments. The designed primers and probe amplified the target organism with 100% specificity. PCR inhibition was observed with an internal positive control, and inhibition was resolved by diluting the DNA extract.

conclusionsThe qPCR assay designed in this study can be used to specifically detect S. noxia in the clinical setting and in future research involving the enhanced detection of S. noxia. The assay can also be used in epidemiological studies for understanding the role of S. noxia in disease processes including, but not limited to, oral health and obesity of infectious origin.

Indexed as

Bacillus cereusCandida albicansDNA, BacterialDNA PrimersDNA ProbesGram-Negative Anaerobic BacteriaHumansKlebsiella pneumoniaeLactobacillus acidophilusMouthObesityPectinatusPeriodontal DiseasesPseudomonas aeruginosaReal-Time Polymerase Chain ReactionReproducibility of ResultsDNA, BacterialDNA PrimersDNA Probes

Identifiers

PMID26272608
PMCPMC4536781
OpenAlexW2127739042

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.