Evidence map›Paper›PMID 28152075›Full record

ArticlePloS one2017

Pathogen-specific deep sequence-coupled biopanning: A method for surveying human antibody responses.

Kathryn M Frietze, Juan M Pascale, Brechla Moreno, Bryce Chackerian, David S Peabody

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. A need to raise the bar - A systematic review of temporal trends in diagnostics for Japanese encephalitis virus infection, and perspectives for future research.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2020
    Pooled it
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  12. RNA Phage VLP-Based Vaccine Platforms.Pharmaceuticals (Basel, Switzerland) · 2021
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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

5 authors at 2 institutions in 2 countries.

Kathryn M FrietzeDepartment of Molecular Genetics and Microbiology, University of New Mexico School of Medicine, MSC08 4660, 1 University of New Mexico, Albuquerque, NM, United States of America.ORCID http://orcid.org/0000-0002-1428-8899
Juan M PascaleGorgas Memorial Institute for Health Studies, Ave. Justo Arosemena y Calle 35, Panamá, Panamá.
Brechla MorenoGorgas Memorial Institute for Health Studies, Ave. Justo Arosemena y Calle 35, Panamá, Panamá.
Bryce ChackerianDepartment of Molecular Genetics and Microbiology, University of New Mexico School of Medicine, MSC08 4660, 1 University of New Mexico, Albuquerque, NM, United States of America.
David S PeabodyDepartment of Molecular Genetics and Microbiology, University of New Mexico School of Medicine, MSC08 4660, 1 University of New Mexico, Albuquerque, NM, United States of America.
University of New Mexico · USInstituto Conmemorativo Gorgas de Estudios de la Salud · PA

Funding

A VLP-based platform for Vaccine DiscoveryR01AI083305 · NIAID · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI CHACKERIAN, BRYCE C · 2010 to 2013
$1.2M
6 · The paper itself

Abstract

Identifying the targets of antibody responses during infection is important for designing vaccines, developing diagnostic and prognostic tools, and understanding pathogenesis. We developed a novel deep sequence-coupled biopanning approach capable of identifying the protein epitopes of antibodies present in human polyclonal serum. Here, we report the adaptation of this approach for the identification of pathogen-specific epitopes recognized by antibodies elicited during acute infection. As a proof-of-principle, we applied this approach to assessing antibodies to Dengue virus (DENV). Using a panel of sera from patients with acute secondary DENV infection, we panned a DENV antigen fragment library displayed on the surface of bacteriophage MS2 virus-like particles and characterized the population of affinity-selected peptide epitopes by deep sequence analysis. Although there was considerable variation in the responses of individuals, we found several epitopes within the Envelope glycoprotein and Non-Structural Protein 1 that were commonly enriched. This report establishes a novel approach for characterizing pathogen-specific antibody responses in human sera, and has future utility in identifying novel diagnostic and vaccine targets.

Indexed as

Antibodies, ViralAntibody FormationAntigens, ViralDengueDengue VirusEnzyme-Linked Immunosorbent AssayEpitopesHigh-Throughput Nucleotide SequencingHumansImmunoglobulin GInfectionsLevivirusPeptide FragmentsPeptide LibraryAntibodies, ViralAntigens, ViralEpitopesImmunoglobulin GPeptide FragmentsPeptide Library

Identifiers

PMID28152075
PMCPMC5289605
OpenAlexW2585828244

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.