Evidence map›Paper›PMID 24334855›Full record

ArticleThe Journal of veterinary medical science2014

Visual detection of canine parvovirus based on loop-mediated isothermal amplification combined with enzyme-linked immunosorbent assay and with lateral flow dipstick.

Yu-Ling Sun, Chon-Ho Yen, Ching-Fu Tu

Open access · hybridAbstract read
In one paragraph

Article in The Journal of veterinary medical science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 25 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

3 authors at 1 institution in 1 country.

Yu-Ling SunAnimal Technology Laboratories, Agricultural Technology Research Institute, Hsinchu City, Taiwan, R.O.C.
Chon-Ho Yen
Ching-Fu Tu
Agricultural Technology Research Institute · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Loop-mediated isothermal amplification (LAMP) combined with enzyme-linked immunosorbent assay (LAMP-ELISA) and with lateral flow dipstick (LAMP-LFD) are rapid, sensitive and specific methods for the visual detection of clinical pathogens. In this study, LAMP-ELISA and LAMP-LFD were developed for the visual detection of canine parvovirus (CPV). For LAMP, a set of four primers (biotin-labeled forward inner primers) was designed to specifically amplify a region of the VP2 gene of CPV. The optimum time and temperature for LAMP were 60 min and 65°C, respectively. The specific capture oligonucleotide probes, biotin-labeled CPV probe for LAMP-ELISA and fluorescein isothiocyanate-labeled CPV probe for LAMP-LFD were also designed for hybridization with LAMP amplicons on streptavidin-coated wells and LFD strips, respectively. For the comparison of detection sensitivity, conventional PCR and LAMP for CPV detection were also performed. The CPV detection limits by PCR, PCR-ELISA, LAMP, LAMP-ELISA and LAMP-LFD were 10(2), 10(2), 10(-1), 10(-1) and 10(-1) TCID50/ml, respectively. In tests using artificially contaminated dog fecal samples, the samples with CPV inoculation levels of ≥1 TCID50/ml gave positive results by both LAMP-ELISA and LAMP-LFD. Our data indicated that both LAMP-ELISA and LAMP-LFD are promising as rapid, sensitive and specific methods for an efficient diagnosis of CPV infection.

Indexed as

AnimalsBase SequenceCapsid ProteinsDNA PrimersDog DiseasesDogsEnzyme-Linked Immunosorbent AssayMolecular Sequence DataNucleic Acid Amplification TechniquesOligonucleotide ProbesParvoviridae InfectionsParvovirus, CanineSensitivity and SpecificitySequence AlignmentCapsid ProteinsDNA PrimersOligonucleotide Probes

Identifiers

PMID24334855
PMCPMC4064134
OpenAlexW2080722071

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.