Evidence map›Paper›PMID 24570176›Full record

ArticleMolecular biotechnology2014

Mosaic RNA phage VLPs carrying domain III of the West Nile virus E protein.

Indulis Cielens, Ludmila Jackevica, Arnis Strods, Andris Kazaks, Velta Ose, Janis Bogans, Paul Pumpens, Regina Renhofa

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In one paragraph

Article in Molecular biotechnology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 25% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Bacteriophage Virus-Like Particles: Platforms for Vaccine Design.Methods in molecular biology (Clifton, N.J.) · 2024
    Review
  6. RNA Phage VLP-Based Vaccine Platforms.Pharmaceuticals (Basel, Switzerland) · 2021
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. 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

8 authors at 1 institution in 1 country.

Indulis CielensLatvian Biomedical Research and Study Centre, Ratsupites Street 1, Riga, 1067, Latvia.
Ludmila Jackevica
Arnis Strods
Andris Kazaks
Velta Ose
Janis Bogans
Paul Pumpens
Regina Renhofa
Latvian Biomedical Research and Study Centre · LV

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The virus-neutralising domain III (DIII) of the West Nile virus glycoprotein E was exposed on the surface of RNA phage AP205 virus-like particles (VLPs) in mosaic form. For this purpose, a 111 amino acid sequence of DIII was added via amber or opal termination codons to the C-terminus of the AP205 coat protein, and mosaic AP205-DIII VLPs were generated by cultivation in amber- or opal-suppressing Escherichia coli strains. After extensive purification to 95 % homogeneity, mosaic AP205-DIII VLPs retained up to 11-16 % monomers carrying DIII domains. The DIII domains appeared on the VLP surface because they were fully accessible to anti-DIII antibodies. Immunisation of BALB/c mice with AP205-DIII VLPs resulted in the induction of specific anti-DIII antibodies, of which the level was comparable to that of the anti-AP205 antibodies generated against the VLP carrier. The AP205-DIII-induced anti-DIII response was represented by a significant fraction of IgG2 isotype antibodies, in contrast to parallel immunisation with the DIII oligopeptide, which failed to induce IgG2 isotype antibodies. Formulation of AP-205-DIII VLPs in alum adjuvant stimulated the level of the anti-DIII response, but did not alter the fraction of IgG2 isotype antibodies. Mosaic AP205-DIII VLPs could be regarded as a promising prototype of a putative West Nile vaccine.

Indexed as

AnimalsAntibodies, NeutralizingAntibodies, ViralMiceMice, Inbred BALB CRNA PhagesViral Envelope ProteinsWest Nile virusAntibodies, NeutralizingAntibodies, ViralViral Envelope Proteins

Identifiers

PMID24570176
OpenAlexW1977741297

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.