Evidence map›Paper›PMID 23150778›Full record

ArticleScientific reports2012

Hapten mediated display and pairing of recombinant antibodies accelerates assay assembly for biothreat countermeasures.

Laura J Sherwood, Andrew Hayhurst

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

16 citing papers in PubMed, 22 citations in OpenAlex.

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  11. Unveiling a Drift Resistant Cryptotope withinFrontiers in immunology · 2017
    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

2 authors at 1 institution in 1 country.

Laura J SherwoodDepartment of Virology and Immunology, Texas Biomedical Research Institute, San Antonio, Texas, USA.
Andrew Hayhurst
Texas Biomedical Research Institute · US

Funding

Heat Stable Filoviral DiagnosticsR21AI073394 · NIAID · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI HAYHURST, ANDREW · 2008 to 2009
$470k
EXTRAMURAL RESEARCH FACILITIES CONSTRUCTIONC06RR012087 · NCRR · SOUTHWEST FOUNDATION FOR BIOMEDICAL RES · PI VANDEBERG, JOHN L · 1996 to 1996
–
NCRR NIH HHS C06 RR012087NCRR NIH HHS C06 RR12087NIAID NIH HHS R21 AI073394NIAID NIH HHS R21 AI73394-2
6 · The paper itself

Abstract

A bottle-neck in recombinant antibody sandwich immunoassay development is pairing, demanding protein purification and modification to distinguish captor from tracer. We developed a simple pairing scheme using microliter amounts of E. coli osmotic shockates bearing site-specific biotinylated antibodies and demonstrated proof of principle with a single domain antibody (sdAb) that is both captor and tracer for polyvalent Marburgvirus nucleoprotein. The system could also host pairs of different sdAb specific for the 7 botulinum neurotoxin (BoNT) serotypes, enabling recognition of the cognate serotype. Inducible supE co-expression enabled sdAb populations to be propagated as either phage for more panning from repertoires or expressed as soluble sdAb for screening within a single host strain. When combined with streptavidin-g3p fusions, a novel transdisplay system was formulated to retrofit a semi-synthetic sdAb library which was mined for an anti-Ebolavirus sdAb which was immediately immunoassay ready, thereby speeding up the recombinant antibody discovery and utilization processes.

Indexed as

Amino Acid SequenceBiotinylationBotulinum ToxinsEnzyme-Linked Immunosorbent AssayEscherichia coliGenetic VectorsHaptensMarburgvirusMolecular Sequence DataNucleoproteinsPeptide LibraryRecombinant Fusion ProteinsRecombinant ProteinsSingle-Chain AntibodiesStreptavidinBotulinum ToxinsHaptensNucleoproteinsPeptide LibraryRecombinant Fusion ProteinsRecombinant ProteinsSingle-Chain AntibodiesStreptavidin

Identifiers

PMID23150778
PMCPMC3495282
OpenAlexW2079511591

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.