Evidence map›Paper›PMID 21777637›Full record

ReviewVaccine2011

The development of recombinant subunit envelope-based vaccines to protect against dengue virus induced disease.

Beth-Ann G Coller, David E Clements, Andrew J Bett, Sangeetha L Sagar, Jan H Ter Meulen

Abstract readReview
In one paragraph

Review in Vaccine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
–field-weighted citation impact
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

62 citing papers in PubMed.

  1. Trial
  2. Dengue Vaccines.Current topics in microbiology and immunology · 2026
    Review
  3. Review
  4. Review
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  14. Review
  15. Article
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2 more citing papers are in PubMed but not listed here.

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

5 authors.

Beth-Ann G CollerMerck and Co., 770 Sumneytown Pike, West Point, PA 19486, United States. beth-ann.coller@merck.com
David E Clements
Andrew J Bett
Sangeetha L Sagar
Jan H Ter Meulen

Funding

Clinical Development of a Dengue VaccineUC1AI062481 · NIAID · HAWAII BIOTECH, INC. · PI COLLER, BETH-ANN · 2004 to 2004
$6.6M
Preclinical Development of a Recombinant Dengue VaccineU01AI056410 · NIAID · HAWAII BIOTECH, INC. · PI WEEKS-LEVY, CAROLYN LOUISE · 2003 to 2005
$3.3M
EXPRESSION OF DENGUE VIRAL PROTEINS IN DROSOPHILA CELLSR44AI035401 · NIAID · HAWAII BIOTECH, INC. · PI COLLIER, BETH-ANN G · 1996 to 1997
–
NIAID NIH HHS R44 AI035401NIAID NIH HHS U01 AI056410NIAID NIH HHS UC1 AI062481
6 · The paper itself

Abstract

Challenges associated with the interference observed between the dengue virus components within early tetravalent live-attenuated vaccines led many groups to explore the development of recombinant subunit based vaccines. Initial efforts in the field were hampered by low yields and/or improper folding, but the use of the Drosophila S2 cell expression system provided a mechanism to overcome these limitations. The truncated dengue envelope proteins (DEN-80E) for all four dengue virus types are expressed in the S2 system at high levels and have been shown to maintain native-like conformation. The DEN-80E proteins are potent immunogens when formulated with a variety of adjuvants, inducing high titer virus neutralizing antibody responses and demonstrating protection in both mouse and non-human primate models. Tetravalent vaccine formulations have shown no evidence of immune interference between the four DEN-80E antigens in preclinical models. Based on the promising preclinical data, the recombinant DEN-80E proteins have now advanced into clinical studies. An overview of the relevant preclinical data for these recombinant proteins is presented in this review.

Indexed as

Adjuvants, ImmunologicAnimalsAntibodies, NeutralizingAntibodies, ViralCell LineDengueDengue VaccinesDengue VirusDrosophilaGene ExpressionHumansMicePrimatesProtein ConformationVaccines, SubunitVaccines, SyntheticAdjuvants, ImmunologicAntibodies, NeutralizingAntibodies, ViralDengue VaccinesVaccines, SubunitVaccines, SyntheticViral Envelope Proteins

Identifiers

PMID21777637
PMCPMC3179979

What OpenQuestion holds

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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.