Evidence map›Paper›PMID 35891422›Full record

ArticleViruses2022

PIWI Proteins Play an Antiviral Role in Lepidopteran Cell Lines.

Dulce Santos, Thomas-Wolf Verdonckt, Lina Mingels, Stijn Van den Brande, Bart Geens, Filip Van Nieuwerburgh, Anna Kolliopoulou, Luc Swevers, Niels Wynant, Jozef Vanden Broeck

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

6 citing papers in PubMed, 15 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

10 authors at 3 institutions in 2 countries.

Dulce SantosResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.ORCID 0000-0002-4132-8219
Thomas-Wolf VerdoncktResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.ORCID 0000-0002-9298-5366
Lina MingelsResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.ORCID 0000-0001-7330-7300
Stijn Van den BrandeResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.
Bart GeensResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.
Filip Van NieuwerburghLaboratory of Pharmaceutical Biotechnology, Gent University, Ottergemsesteenweg 460, 9000 Gent, Belgium.ORCID 0000-0001-8815-5485
Anna KolliopoulouInsect Molecular Genetics and Biotechnology, Institute of Biosciences and Applications, National Center for Scientific Research "Demokritos", Aghia Paraskevi Attikis, 153 10 Athens, Greece.ORCID 0000-0002-5514-9617
Luc SweversInsect Molecular Genetics and Biotechnology, Institute of Biosciences and Applications, National Center for Scientific Research "Demokritos", Aghia Paraskevi Attikis, 153 10 Athens, Greece.ORCID 0000-0003-3643-4794
Niels WynantResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.
Jozef Vanden BroeckResearch Group of Molecular Developmental Physiology and Signal Transduction, Division of Animal Physiology and Neurobiology, Department of Biology, KU Leuven, Naamsestraat 59, 3000 Leuven, Belgium.ORCID 0000-0001-7653-0516
KU Leuven · BENational Centre of Scientific Research "Demokritos" · GRGhent University · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insect antiviral immunity primarily relies on RNAi mechanisms. While a key role of small interfering (si)RNAs and AGO proteins has been well established in this regard, the situation for PIWI proteins and PIWI-interacting (pi)RNAs is not as clear. In the present study, we investigate whether PIWI proteins and viral piRNAs are involved in the immunity against single-stranded RNA viruses in lepidopteran cells, where two PIWIs are identified (Siwi and Ago3). Via loss- and gain-of-function studies in

Indexed as

BombyxAnimalsArgonaute ProteinsCell LineRNA InterferenceRNA, Small InterferingArgonaute ProteinsRNA, Small InterferingAgo3ArgonauteBombyx mori Macula-like Latent Virus (MLV)Cricket Paralysis Virus (CrPV)Flock House Virus (FHV)immunityinsectpiRNARNAisiRNASiwiSpodoptera frugiperda Rhabdovirus (RV)sRNAvirus

Identifiers

PMID35891422
PMCPMC9321812
OpenAlexW4283759441

What OpenQuestion holds

Textmetadata
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.