Evidence map›Paper›PMID 28432348›Full record

ArticleScientific reports2017

White spot syndrome virus VP28 specific double-stranded RNA provides protection through a highly focused siRNA population.

Pål Nilsen, Marius Karlsen, Kallaya Sritunyalucksana, Siripong Thitamadee

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-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

10 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Potential dsRNAs can be delivered to aquatic for defense pathogens.Frontiers in bioengineering and biotechnology · 2022
    Review
  8. Article
  9. Article
  10. Article
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

4 authors at 3 institutions in 2 countries.

Pål NilsenPHARMAQ AS, PO Box 267, N-0213, Oslo, Norway. pal.nilsen@zoetis.com.
Marius KarlsenPHARMAQ AS, PO Box 267, N-0213, Oslo, Norway.
Kallaya SritunyalucksanaShrimp-Pathogen Interaction (SPI) Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), National Science and Technology Development Agency (NSTDA), Yothi Office, Rama VI Rd., Bangkok, 10400, Thailand.
Siripong ThitamadeeCenter of Excellence for Shrimp Molecular biology and Biotechnology (Centex Shrimp), Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.
Pharmaq (Norway) · NOMahidol University · THNational Center for Genetic Engineering and Biotechnology · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies have demonstrated that injection of double-stranded RNAs (dsRNA) homologous to mRNA for the white spot syndrome virus (WSSV) viral protein 28 (VP28) can induce protection in shrimp against WSSV through RNA interference (RNAi). In comparison to shrimp injected with either PBS or a green fluorescent protein (GFP) nonspecific dsRNA, we obtained nearly complete protection against WSSV infection in shrimp injected with VP28 dsRNA. Upregulation of host genes associated with small RNA silencing was measured 48 hours post treatment in groups injected with dsRNA, and although the VP28-treated group remained moderately upregulated after challenge with WSSV, many-fold higher induction was observed in both control groups reflecting the ongoing viral infection. RNA sequencing of VP28-treated shrimp demonstrated a siRNA population dominated by high levels of 22 nt long molecules narrowly targeting the VP28 mRNA both before and after challenge with WSSV. Conversely, while no siRNAs targeting WSSV were detected before challenge, a broad response of 22 nt siRNAs mapping across the entire WSSV genome were found in both control groups after challenge. These results give detailed insight to how dsRNA targeting VP28 function to induce protection against WSSV, by generating a highly focused population of 22 nt long siRNA molecules.

Indexed as

AnimalsGene Expression RegulationPenaeidaeRNA, Small InterferingRNA VirusesSequence Analysis, RNAViral Envelope ProteinsWhite spot syndrome virus 1RNA, Small InterferingViral Envelope ProteinsVP28 protein, white spot syndrome virus

Identifiers

PMID28432348
PMCPMC5430881
OpenAlexW2605716503

What OpenQuestion holds

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LicenceCC BY
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.