ArticleVirology2012
Complex phenotypes in mosquitoes and mice associated with neutralization escape of a Dengue virus type 1 monoclonal antibody.
Article in Virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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.
Who cites it
5 citing papers in PubMed, 5 citations in OpenAlex.
- Neutralization of antibody-enhanced dengue infection by VIS513, a pan serotype reactive monoclonal antibody targeting domain III of the dengue E protein.PLoS neglected tropical diseases · 2018Article
- Potent dengue virus neutralization by a therapeutic antibody with low monovalent affinity requires bivalent engagement.PLoS pathogens · 2014Article
- Viral immune evasion in dengue: toward evidence-based revisions of clinical practice guidelines.Bioinformation · 2014Article
- The Fc region of an antibody impacts the neutralization of West Nile viruses in different maturation states.Journal of virology · 2013Article
- The type-specific neutralizing antibody response elicited by a dengue vaccine candidate is focused on two amino acids of the envelope protein.PLoS pathogens · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 3 institutions in 1 country.
Funding
Abstract
DENV1-E106 is a monoclonal antibody (MAb) with strong neutralizing activity against all five DENV-1 genotypes and therapeutic activity in mice. Here, we evaluated the potential for DENV-1 to escape neutralization by DENV1-E106. A single mutation in domain III of the envelope protein (T329A) emerged, which conferred resistance to DENV1-E106. However, the T329A variant virus had differing phenotypes in vitro and in vivo with attenuation in cell culture yet increased infectivity in Aedes aegypti mosquitoes. Mice infected with this T329A variant still were protected against lethal infection by DENV1-E106 even though much of the neutralizing activity was lost. This study reveals the complex dynamics of neutralization escape of an inhibitory MAb against DENV, and suggests that evaluation of therapeutic MAbs requires detailed investigation in relevant hosts.
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What OpenQuestion holds
Registered trials
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.