Evidence map›Paper›PMID 20509624›Full record

ArticleBioconjugate chemistry2010

Conjugation to nickel-chelating nanolipoprotein particles increases the potency and efficacy of subunit vaccines to prevent West Nile encephalitis.

Nicholas O Fischer, Ernesto Infante, Tomohiro Ishikawa, Craig D Blanchette, Nigel Bourne, Paul D Hoeprich, Peter W Mason

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.7field-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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. Reconstituted HDL as a therapeutic delivery device.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2021
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  9. Cationic HDL mimetics enhance in vivo delivery of self-replicating mRNA.Nanomedicine : nanotechnology, biology, and medicine · 2020
    Article
  10. Characterization ofFrontiers in immunology · 2020
    Article
  11. Lipoprotein-based drug delivery.Advanced drug delivery reviews · 2020
    Review
  12. Article
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  15. Article
  16. Review
  17. Review
  18. Article
  19. Iron oxide nanoparticles as a clinically acceptable delivery platform for a recombinant blood-stage human malaria vaccine.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2013
    Article
  20. 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

7 authors at 2 institutions in 3 countries.

Nicholas O FischerLawrence Livermore National Laboratory, Livermore, California 94551, USA.
Ernesto Infante
Tomohiro Ishikawa
Craig D Blanchette
Nigel Bourne
Paul D Hoeprich
Peter W Mason
Lawrence Livermore National Laboratory · USNovartis (China) · CN

Funding

WRCE Nonhuman Primate CoreU54AI057156 · NIAID · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI WALKER, DAVID H · 2003 to 2013
$102.6M
Dendritic Cell Targeting Enhances Flavivirus Vaccine EfficacyR21AI077077 · NIAID · UNIVERSITY OF TEXAS MED BR GALVESTON · PI MILLIGAN, GREGG N. · 2007 to 2009
$642k
NIAID NIH HHS R21 AI077077NIAID NIH HHS U54 AI057156
6 · The paper itself

Abstract

Subunit antigens are attractive candidates for vaccine development, as they are safe, cost-effective, and rapidly produced. Nevertheless, subunit antigens often need to be adjuvanted and/or formulated to produce products with acceptable potency and efficacy. Here, we describe a simple method for improving the potency and efficacy of a recombinant subunit antigen by its immobilization on nickel-chelating nanolipoprotein particles (NiNLPs). NiNLPs are membrane mimetic nanoparticles that provide a delivery and presentation platform amenable to binding any recombinant subunit immunogens featuring a polyhistidine tag. A His-tagged, soluble truncated form of the West Nile virus (WNV) envelope protein (trE-His) was immobilized on NiNLPs. Single inoculations of the NiNLP-trE-His produced superior anti-WNV immune responses and provided significantly improved protection against a live WNV challenge compared to mice inoculated with trE-His alone. These results have broad implications in vaccine development and optimization, as NiNLP technology is well-suited to many types of vaccines, providing a universal platform for enhancing the potency and efficacy of recombinant subunit immunogens.

Indexed as

AnimalsChelating AgentsEncephalitis, ViralEnzyme-Linked Immunosorbent AssayLipoproteinsMiceNanoparticlesNickelTime FactorsVaccines, SubunitViral Envelope ProteinsWest Nile FeverWest Nile Virus VaccinesChelating AgentsLipoproteinsNickelVaccines, SubunitViral Envelope ProteinsWest Nile Virus Vaccines

Identifiers

PMID20509624
PMCPMC2918428
OpenAlexW2060344482

What OpenQuestion holds

Textmetadata
LicenceTDM
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.