Evidence map›Paper›PMID 26631157›Full record

ArticleVirology journal2015

Development of a fluorescent probe-based recombinase polymerase amplification assay for rapid detection of Orf virus.

Yang Yang, Xiaodong Qin, Guangxiang Wang, Yuen Zhang, Youjun Shang, Zhidong Zhang

Open access · goldAbstract readComparative StudyEvaluation Study
In one paragraph

Article in Virology journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.5field-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

22 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Recent advances in diagnostic approaches for orf virus.Applied microbiology and biotechnology · 2023
    Review
  6. Article
  7. Rapid and sensitive detection of pathogenicFish and shellfish immunology reports · 2022
    Article
  8. Article
  9. Article
  10. Tracking SARS-CoV-2: Novel Trends and Diagnostic Strategies.Diagnostics (Basel, Switzerland) · 2021
    Review
  11. Article
  12. Development of a reverse-transcription recombinase polymerase amplification assay with a lateral flow assay for rapid detection of avian orthoavulavirus 1.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. 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 1 institution in 1 country.

Yang YangState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Sciences, Xujiaping 1, Lanzhou, 730046, Gansu, China. yangyang8706@163.com.
Xiaodong QinState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Sciences, Xujiaping 1, Lanzhou, 730046, Gansu, China. qinxiaodong@caas.cn.
Guangxiang WangState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Sciences, Xujiaping 1, Lanzhou, 730046, Gansu, China. wangguangxiang@caas.cn.
Yuen ZhangState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Sciences, Xujiaping 1, Lanzhou, 730046, Gansu, China. zhang599@hotmail.co.uk.
Youjun ShangState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Sciences, Xujiaping 1, Lanzhou, 730046, Gansu, China. shangyoujun@caas.cn.
Zhidong ZhangState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Sciences, Xujiaping 1, Lanzhou, 730046, Gansu, China. zhangzhidong@caas.cn.
Lanzhou Veterinary Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOrf virus (ORFV) is the causative agent of Orf (also known as contagious ecthyma or contagious papular dermatitis), a severe infectious skin disease in goats, sheep and other ruminants. The rapid detection of ORFV is of great importance in disease control and highly needed. A isothermal molecular diagnostic approach, termed recombinase polymerase amplification (RPA), is considered as an novel and rapid alternative techonology to PCR assay.

resultsIn the present study, a novel fluorescent probe based on RPA assay (ORFV exo RPA assay) was developed. The developed ORFV exo RPA assay was capable of as low as 100 copies of ORFV DNA /reaction and was highly specific, with no cross-reaction with closely related viruses (capripox virus, foot-and-mouth disease virus or peste des petits ruminants virus). Further assessment with clinical samples showed that the developed ORFV exo RPA assay has good correlation with qPCR assays for detection of ORFV.

conclusionsThese results suggest that the developed ORFV exo RPA assay is suitable for rapid detection of ORFV.

Indexed as

Fluorescent DyesAnimalsCross ReactionsEcthyma, ContagiousGoatsMolecular Diagnostic TechniquesNucleic Acid Amplification TechniquesOrf virusReal-Time Polymerase Chain ReactionRecombinasesSensitivity and SpecificitySheepTime FactorsFluorescent DyesRecombinases

Identifiers

PMID26631157
PMCPMC4668657
OpenAlexW2181688909

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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.