Evidence map›Paper›PMID 39753902›Full record

ArticleActa parasitologica2025

Optimization of a Conventional Assay into SYBR Green Real-Time PCR for the Detection of the Nc5 Segment from Neospora caninum.

Flávia Moreira da Fonseca, Marilia de Oliveira Koch, Ana Paula Sato, Maria Constanza Rodriguez, Rosangela Locatelli-Dittrich

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Article in Acta parasitologica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Flávia Moreira da FonsecaDepartment of Veterinary Medicine, Federal University of Paraná, Rua Dos Funcionários, 1540, Curitiba, Paraná, 80035-050, Brazil. flaviamoreiravet@gmail.com.ORCID http://orcid.org/0000-0003-1782-4914
Marilia de Oliveira KochVeterinary Laboratory, Vetsuisse Fakultät, University of Zurich, Winterthurerstr.260, CH-8057, Zurich, Switzerland.ORCID http://orcid.org/0000-0003-2710-6983
Ana Paula SatoDepartment of Veterinary Medicine, Federal University of Paraná, Rua Dos Funcionários, 1540, Curitiba, Paraná, 80035-050, Brazil.ORCID http://orcid.org/0000-0002-7279-0502
Maria Constanza RodriguezAgricultural Defense Agency of Paraná, Marcos Enrietti Diagnostic Center, R. Jaime Balão, 575, Curitiba, Paraná, 80040-340, Brazil.ORCID http://orcid.org/0000-0002-1608-3360
Rosangela Locatelli-DittrichDepartment of Veterinary Medicine, Federal University of Paraná, Rua Dos Funcionários, 1540, Curitiba, Paraná, 80035-050, Brazil.ORCID http://orcid.org/0000-0001-5144-6422

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 001
6 · The paper itself

Abstract

purposeThe aim of the present study was to establish a SYBR Green-based real-time PCR assay for detection of the Nc5 segment from the Neospora caninum genome.

methodsThe oligonucleotides sequences targeting the Nc5 gene previously reported and designed in-house were validated. Two Primer sets were evaluated and tested in four different combinations. The NP7/NP10 assay was selected and reaction conditions optimized. Efficiency, analytical sensitivity, precision and specificity were assessed. The assay was evaluated in triplicate, in three independent PCR runs performed by two technicians to generate robust results.

resultsThe standard curve determined by tenfold serial dilutions (1 to 1 × 10-

conclusionThe protocol had high specificity, confirmed by melting curve analysis and no cross-reactions with other tested microorganisms. The SYBR Green-based PCR protocol standardized in this study is a highly sensitive and specific method, reproducible and applicable for the detection of N. caninum in different biological samples.

Indexed as

BenzothiazolesCoccidiosisDiaminesNeosporaOrganic ChemicalsQuinolinesReal-Time Polymerase Chain ReactionSensitivity and SpecificityAnimalsCattleDNA PrimersDNA, ProtozoanReproducibility of ResultsBenzothiazolesDiaminesDNA PrimersDNA, ProtozoanOrganic ChemicalsQuinolinesSYBR Green IDiagnosisNc5NeosporosisReal-time PCRSYBR green

Identifiers

PMID39753902

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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.