Evidence map›Paper›PMID 26041276›Full record

ArticleGenetics2015

Epithelial Cadherin Determines Resistance to Infectious Pancreatic Necrosis Virus in Atlantic Salmon.

Thomas Moen, Jacob Torgersen, Nina Santi, William S Davidson, Matthew Baranski, Jørgen Ødegård, Sissel Kjøglum, Bente Velle, Matthew Kent, Krzysztof P Lubieniecki and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

67 citing papers in PubMed, 195 citations in OpenAlex.

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  15. Genome-wide association study forFrontiers in genetics · 2023
    Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. What Can Genetics Do for the Control of Infectious Diseases in Aquaculture?Animals : an open access journal from MDPI · 2022
    Review

7 more citing papers are in PubMed but not listed here.

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

12 authors at 5 institutions in 2 countries.

Thomas MoenAquaGen, 7462 Trondheim, Norway thomas.moen@aquagen.no.
Jacob TorgersenAquaGen, 7462 Trondheim, Norway.
Nina SantiAquaGen, 7462 Trondheim, Norway.
William S DavidsonDepartment of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, British Columbia, V5A 1S6 Canada.
Matthew BaranskiNofima, NO-9291 Tromsø, Norway.
Jørgen ØdegårdAquaGen, 7462 Trondheim, Norway.
Sissel KjøglumAquaGen, 7462 Trondheim, Norway.
Bente VelleCentre for Integrative Genetics and Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, 1432 Ås, Norway.
Matthew KentCentre for Integrative Genetics and Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, 1432 Ås, Norway.
Krzysztof P LubienieckiDepartment of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, British Columbia, V5A 1S6 Canada.
Eivind IsdalVaxxinova, 5006 Bergen, Norway.
Sigbjørn LienCentre for Integrative Genetics and Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, 1432 Ås, Norway.
AquaGen (Norway) · NONorwegian University of Life Sciences · NOSimon Fraser University · CANofima · NOVaxxinova (Norway) · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Infectious pancreatic necrosis virus (IPNV) is the cause of one of the most prevalent diseases in farmed Atlantic salmon (Salmo salar). A quantitative trait locus (QTL) has been found to be responsible for most of the genetic variation in resistance to the virus. Here we describe how a linkage disequilibrium-based test for deducing the QTL allele was developed, and how it was used to produce IPN-resistant salmon, leading to a 75% decrease in the number of IPN outbreaks in the salmon farming industry. Furthermore, we describe how whole-genome sequencing of individuals with deduced QTL genotypes was used to map the QTL down to a region containing an epithelial cadherin (cdh1) gene. In a coimmunoprecipitation assay, the Cdh1 protein was found to bind to IPNV virions, strongly indicating that the protein is part of the machinery used by the virus for internalization. Immunofluorescence revealed that the virus colocalizes with IPNV in the endosomes of homozygous susceptible individuals but not in the endosomes of homozygous resistant individuals. A putative causal single nucleotide polymorphism was found within the full-length cdh1 gene, in phase with the QTL in all observed haplotypes except one; the absence of a single, all-explaining DNA polymorphism indicates that an additional causative polymorphism may contribute to the observed QTL genotype patterns. Cdh1 has earlier been shown to be necessary for the internalization of certain bacteria and fungi, but this is the first time the protein is implicated in internalization of a virus.

Indexed as

Host-Pathogen InteractionsAllelesAmino Acid SequenceAnimalsAquacultureCadherinsChromosome MappingGenetic MarkersGenotypeInfectious pancreatic necrosis virusLinkage DisequilibriumModels, BiologicalMolecular Sequence DataPolymorphism, Single NucleotideQuantitative Trait LociSalmo salarCadherinsGenetic Markerscadherindisease resistanceIPNQTLsalmon

Identifiers

PMID26041276
PMCPMC4574245
OpenAlexW1942989555

What OpenQuestion holds

Textmetadata
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.