Evidence map›Paper›PMID 28390431›Full record

ArticleBMC veterinary research2017

Mycoplasma detection by triplex real-time PCR in bronchoalveolar lavage fluid from bovine respiratory disease complex cases.

Jan B W J Cornelissen, Freddy M de Bree, Fimme J van der Wal, Engbert A Kooi, Miriam G J Koene, Alex Bossers, Bregtje Smid, Adriaan F Antonis, Henk J Wisselink

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in BMC veterinary research, 2017. 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
2.2field-weighted citation impact, top 15% 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, 32 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Jan B W J CornelissenDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands. jan.cornelissen@wur.nl.
Freddy M de BreeDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Fimme J van der WalDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Engbert A KooiDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Miriam G J KoeneDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Alex BossersDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Bregtje SmidDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Adriaan F AntonisDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Henk J WisselinkDepartment of Infection Biology, Central Veterinary Institute of Wageningen UR, P.O. Box 65, 8200, AB, Lelystad, The Netherlands.
Wageningen University & Research · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn this study we evaluated the RespoCheck Mycoplasma triplex real-time PCR for the detection in bronchoalveolar lavage fluid (BALF) of Mycoplasma (M.) dispar, M. bovis and M. bovirhinis, all three associated with bovine respiratory disease (BRD). Primers and probes of the RespoCheck Mycoplasma triplex real-time PCR are based on the V3/V4 region of the 16S rRNA gene of the three Mycoplasma species.

resultsThe analytical sensitivity of the RespoCheck triplex real-time PCR was, as determined by spiking experiments of the Mycoplasma strains in Phosphate Buffered Saline, 300 colony forming units (cfu)/mL for M. dispar, and 30 cfu/mL for M. bovis or M. bovirhinis. The analytical sensitivity of the RespoCheck Mycoplasma triplex real-time PCRwas, as determined on purified DNA, 10 fg DNA per assay for M. dispar and 100 fg fo rM. bovis and M. bovirhinis. The analytical specificity of the RespoCheck Mycoplasma triplex real-time PCR was, as determined by testing Mycoplasmas strains (n = 17) and other bacterial strains (n = 107), 100, 98.2 and 99.1% for M. bovis, M. dispar and M. bovirhinis respectively. The RespoCheck Mycoplasma triplex real-time PCR was compared with the PCR/DGGE analysis for M. bovis, M. dispar and M. bovirhinis respectively by testing 44 BALF samples from calves.

conclusionIn conclusion, the RespoCheck PCR assay can be a valuable tool for timely and accurate detection of three Mycoplasma species associated with in bovine respiratory disease.

Indexed as

AnimalsBovine Respiratory Disease ComplexBronchoalveolar Lavage FluidCattleMycoplasmaMycoplasma InfectionsReal-Time Polymerase Chain ReactionRNA, Ribosomal, 16SSensitivity and SpecificityRNA, Ribosomal, 16SBovine MycoplasmaBovine respiratory diseaseM. bovirhinisM. bovisM. disparRespoCheckTriplex PCR

Identifiers

PMID28390431
PMCPMC5385097
OpenAlexW2604545828

What OpenQuestion holds

Textmetadata
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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.