Evidence map›Paper›PMID 10361725›Full record

ArticleJournal of biotechnology1999

A recombinant Fab neutralizes dengue virus in vitro.

P Thullier, P Lafaye, F Mégret, V Deubel, A Jouan, J C Mazié

Abstract read
In one paragraph

Article in Journal of biotechnology, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

27 citing papers in PubMed, 49 citations in OpenAlex.

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  10. Structural Vaccinology for Viral Vaccine Design.Frontiers in microbiology · 2019
    Review
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  18. Redesign of a cross-reactive antibody to dengue virus with broad-spectrum activity and increased in vivo potency.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
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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

6 authors at 2 institutions in 1 country.

P ThullierLaboratoire d'Ingéniérie des Anticorps, Institut Pasteur, Paris, France.
P Lafaye
F Mégret
V Deubel
A Jouan
J C Mazié
Institut Pasteur · FRService de Santé des Armées · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A recombinant Fab that recognizes a neutralizing epitope located in the (296-400) region of protein E of dengue virus was obtained from cloned hybridoma cells secreting the mouse monoclonal antibody (mAb) 4E11. The Fd and light chain antibody genes were amplified by polymerase chain reaction, cloned into the phagemid vector pMad, expressed in bacteria to produce Fab fragments and sequenced. The mAb 4E11, in particular its light chain complementary-determining regions, shared homologies with two other anti-viral mAbs. The affinity of the parental mAb and the cloned Fab to the MalE-E(296-400) fusion protein were shown to be of the same magnitude, i.e. nanomolar. Fab 4E11 neutralization capacity was found between 8 and 4-times or less lower than that of mAb 4E11, depending on serotypes, thus the Fab could have a smaller antiviral activity than the mAb in vitro.

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, ViralAntibody AffinityAntigens, ViralCloning, MolecularDengue VirusEnzyme-Linked Immunosorbent AssayEpitopesHybridomasImmunoglobulin Fab FragmentsImmunoglobulin Heavy ChainsImmunoglobulin Light ChainsMiceMolecular Sequence DataNeutralization TestsAntibodies, MonoclonalAntibodies, ViralAntigens, ViralEpitopesE protein TH Sman, Dengue virusImmunoglobulin Fab FragmentsImmunoglobulin Heavy ChainsImmunoglobulin Light ChainsRecombinant ProteinsViral Envelope Proteins

Identifiers

PMID10361725
PMCPMC7125516
OpenAlexW1992994792

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.