Evidence map›Paper›PMID 26252514›Full record

ArticleeLife2015

Lamprey VLRB response to influenza virus supports universal rules of immunogenicity and antigenicity.

Meghan O Altman, Jack R Bennink, Jonathan W Yewdell, Brantley R Herrin

Abstract read
In one paragraph

Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing 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

54 citing papers in PubMed.

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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

4 authors.

Meghan O AltmanLaboratory of Viral Diseases, National Institute of Allergy and Infectious Diseases, Bethesda, United States.
Jack R BenninkLaboratory of Viral Diseases, National Institute of Allergy and Infectious Diseases, Bethesda, United States.
Jonathan W YewdellLaboratory of Viral Diseases, National Institute of Allergy and Infectious Diseases, Bethesda, United States.
Brantley R HerrinDepartment of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, United States.

Funding

Immunobiology and Virology of Influenza A VirusZIAAI001211 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI YEWDELL, JONATHAN W · 2016 to 2025
$10.4M
Characterization of the Lamprey Adaptive Immune SystemR01AI072435 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Max Dale Cooper · 2007 to 2026
$8.1M
Virus Induction Of Primary CD8 T Cell ResponsesZIAAI000814 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI BENNINK, JACK R · 2009 to 2020
$6.8M
Biology, Evolution and Pathogenesis of Influenza A VirusZIAAI001014 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI BENNINK, JACK R · 2009 to 2020
$5.6M
Antigenic Drift in Influenza A VirusZIAAI001055 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI YEWDELL, JONATHAN W · 2009 to 2015
$3.1M
Definition of an Ancient T cell-like System in LampreysR01GM100151 · NIGMS · EMORY UNIVERSITY · PI COOPER, MAX DALE · 2012 to 2016
$1.5M
Intramural NIH HHSNIAID NIH HHS R01 AI072435NIGMS NIH HHS R01 GM100151
6 · The paper itself

Abstract

Immunoglobulins (Igs) are a crown jewel of jawed vertebrate evolution. Through recombination and mutation of small numbers of genes, Igs can specifically recognize a vast variety of natural and man-made organic molecules. Jawless vertebrates evolved a parallel system of humoral immunity, which recognizes antigens not with Ig, but with a structurally unrelated receptor called the variable lymphocyte receptor B (VLRB). We exploited the convergent evolution of Ig and VLRB antibodies (Abs) to investigate if intrinsic chemical features of foreign proteins determine their antigenicity and immunogenicity. Surprisingly, we find lamprey VLRB and mouse Ig responses to influenza A virus are extremely similar. Each focuses ~80% of the response on hemagglutinin (HA), mainly through recognition of the major antigenic sites in the HA globular head domain. Our findings predict basic conservation of Ab responses to protein antigens, strongly supporting the use of animal models for understanding human Ab responses to viruses and protein immunogens.

Indexed as

Adaptive ImmunityAnimalsAntigens, ViralFish DiseasesFish ProteinsInfluenza A virusLampreysLymphocytesMiceOrthomyxoviridae InfectionsReceptors, ImmunologicAntigens, ViralFish ProteinsReceptors, Immunologicantibodiesantigenicityhemagglutininimmunodominanceimmunologyinfectious diseaseinfluenzalampreymicrobiologymouse

Identifiers

PMID26252514
PMCPMC4552221

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Registered trials

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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.