Evidence map›Paper›PMID 26497392›Full record

ArticleBMC veterinary research2015

Detection and differentiation of Schmallenberg, Akabane and Aino viruses by one-step multiplex reverse-transcriptase quantitative PCR assay.

Ji-Hye Lee, Hyun-Ji Seo, Jee-Yong Park, Sung-Hee Kim, Yun Sang Cho, Yong-Joo Kim, In-Soo Cho, Hye-Young Jeoung

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2015. 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
3.8field-weighted citation impact, top 7% 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, 16 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

8 authors at 1 institution in 1 country.

Ji-Hye LeeAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. leejihye@korea.kr.
Hyun-Ji SeoAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. hyunji3589@korea.kr.
Jee-Yong ParkAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. parkjyyunesy@korea.kr.
Sung-Hee KimAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. noelove@korea.kr.
Yun Sang ChoAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. choys@korea.kr.
Yong-Joo KimAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. kyjvet@korea.kr.
In-Soo ChoAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. chois38@korea.kr.
Hye-Young JeoungAnimal and Plant Quarantine Agency, Anyang, Gyeonggi-do, 430-824, Republic of Korea. jhy98@korea.kr.
Animal and Plant Quarantine Agency · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchmallenberg virus (SBV), Akabane virus (AKAV) and Aino virus (AINV) are members of the Simbu serogroup within the genus Orthobunyavirus, family Bunyaviridae, which can cause reproductive disorders including abortion, stillbirth and congenital malformation in ruminants. Because, the clinical signs are similar, confirmatory diagnosis requires viral detection to differentiate infection between these three viruses.

methodsIn this study, a one-step multiplex reverse-transcriptase quantitative PCR (one-step mRT-qPCR) was developed for the simultaneous detection and differentiation of SBV, AKAV and AINV.

resultsThe detection limit of the one-step mRT-qPCR for SBV, AKAV and AINV were 2.4 copies (10 (0.6) TCID 50/ml), 96.2 copies (10 (1.5) TCID 50/ml) and 52.3 copies (10 (1.2) TCID 50/ml), respectively. Various field samples such as bovine serum, bovine whole blood, bovine brain, goat serum and Culicoides were analyzed using the one-step mRT-qPCR and compared with previously published RT-qPCRs. The test results of the field samples were identical for the one-step mRT-qPCR and RT-qPCRs, which showed all samples to be negative for SBV, AKAV and AINV, except for one bovine brain sample (1/123) that was positive for AKAV.

conclusionThe one-step mRT-qPCR allows for the simultaneous detection of three viral pathogens (SBV, AKAV and AINV) that cause reproductive failure.

Indexed as

AnimalsBunyaviridae InfectionsCattleCattle DiseasesOrthobunyavirusReproducibility of ResultsReverse Transcriptase Polymerase Chain ReactionSensitivity and Specificity

Identifiers

PMID26497392
PMCPMC4619357
OpenAlexW2164177630

What OpenQuestion holds

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LicenceCC BY
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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.