Evidence map›Paper›PMID 22045557›Full record

ReviewCellular and molecular life sciences : CMLS2012

Polyreactive antibodies in adaptive immune responses to viruses.

Hugo Mouquet, Michel C Nussenzweig

Abstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing 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

79 citing papers in PubMed.

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  9. γδ T cell antigen receptor polyspecificity enables T cell responses to a broad range of immune challenges.Proceedings of the National Academy of Sciences of the United States of America · 2024
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19 more citing papers are in PubMed but not listed here.

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.

Hugo MouquetLaboratory of Molecular Immunology, The Rockefeller University, New York City, NY 10021, USA. hmouquet@rockefeller.edu
Michel C Nussenzweig

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

B cells express immunoglobulins on their surface where they serve as antigen receptors. When secreted as antibodies, the same molecules are key elements of the humoral immune response against pathogens such as viruses. Although most antibodies are restricted to binding a specific antigen, some are polyreactive and have the ability to bind to several different ligands, usually with low affinity. Highly polyreactive antibodies are removed from the repertoire during B-cell development by physiologic tolerance mechanisms including deletion and receptor editing. However, a low level of antibody polyreactivity is tolerated and can confer additional binding properties to pathogen-specific antibodies. For example, high-affinity human antibodies to HIV are frequently polyreactive. Here we review the evidence suggesting that in the case of some pathogens like HIV, polyreactivity may confer a selective advantage to pathogen-specific antibodies.

Indexed as

Adaptive ImmunityAIDS VaccinesAntibodies, ViralAntibody AffinityAntibody SpecificityB-LymphocytesHIV AntibodiesHIV InfectionsHost-Pathogen InteractionsHumansImmune ToleranceImmunity, HumoralImmunity, InnateVirus DiseasesVirusesAIDS VaccinesAntibodies, ViralHIV Antibodies

Identifiers

PMID22045557
PMCPMC11114792

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.