Evidence map›Paper›PMID 28640892›Full record

ArticlePloS one2017

Novel resistance to Cydia pomonella granulovirus (CpGV) in codling moth shows autosomal and dominant inheritance and confers cross-resistance to different CpGV genome groups.

Annette J Sauer, Eva Fritsch, Karin Undorf-Spahn, Petr Nguyen, Frantisek Marec, David G Heckel, Johannes A Jehle

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 39 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

7 authors at 3 institutions in 2 countries.

Annette J SauerInstitute for Biological Control, Julius Kühn Institute (JKI), Federal Research Centre for Cultivated Plants, Darmstadt, Germany.
Eva FritschInstitute for Biological Control, Julius Kühn Institute (JKI), Federal Research Centre for Cultivated Plants, Darmstadt, Germany.
Karin Undorf-SpahnInstitute for Biological Control, Julius Kühn Institute (JKI), Federal Research Centre for Cultivated Plants, Darmstadt, Germany.
Petr NguyenBiology Centre of the Czech Academy of Sciences, Institute of Entomology, České Budějovice, Czech Republic.
Frantisek MarecBiology Centre of the Czech Academy of Sciences, Institute of Entomology, České Budějovice, Czech Republic.
David G HeckelMax Planck Institute for Chemical Ecology, Department of Entomology, Jena, Germany.
Johannes A JehleInstitute for Biological Control, Julius Kühn Institute (JKI), Federal Research Centre for Cultivated Plants, Darmstadt, Germany.ORCID http://orcid.org/0000-0002-8143-7743
Julius Kühn-Institut · DECzech Academy of Sciences · CZMax Planck Institute for Chemical Ecology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Commercial Cydia pomonella granulovirus (CpGV) products have been successfully applied to control codling moth (CM) in organic and integrated fruit production for more than 30 years. Since 2005, resistance against the widely used isolate CpGV-M has been reported from different countries in Europe. The inheritance of this so-called type I resistance is dominant and linked to the Z chromosome. Recently, a second form (type II) of CpGV resistance in CM was reported from a field population (NRW-WE) in Germany. Type II resistance confers reduced susceptibility not only to CpGV-M but to most known CpGV isolates and it does not follow the previously described Z-linked inheritance of type I resistance. To further analyze type II resistance, two CM strains, termed CpR5M and CpR5S, were generated from parental NRW-WE by repeated mass crosses and selection using the two isolates CpGV-M and CpGV-S, respectively. Both CpR5M and CpR5S were considered to be genetically homogeneous for the presence of the resistance allele(s). By crossing and backcrossing experiments with a susceptible CM strain, followed by resistance testing of the offspring, an autosomal dominant inheritance of resistance was elucidated. In addition, cross-resistance to CpGV-M and CpGV-S was detected in both strains, CpR5M and CpR5S. To test the hypothesis that the autosomal inheritance of type II resistance was caused by a large interchromosomal rearrangement involving the Z chromosome, making type I resistance appear to be autosomal in these strains; fluorescence in situ hybridization with bacterial artificial chromosome probes (BAC-FISH) was used to physically map the Z chromosomes of different CM strains. Conserved synteny of the Z-linked genes in CpR5M and other CM strains rejects this hypothesis and argues for a novel genetic and functional mode of resistance in CM populations with type II resistance.

Indexed as

Inheritance PatternsAnimalsChromosomes, InsectGenome, ViralGranulovirusHybridization, GeneticMoths

Identifiers

PMID28640892
PMCPMC5480857
OpenAlexW2651983102

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.