Evidence map›Paper›PMID 31134060›Full record

ArticleFrontiers in immunology2019

Imprinting and Editing of the Human CD4 T Cell Response to Influenza Virus.

Sean A Nelson, Andrea J Sant

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

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  12. The Chemokine Receptor CCR5 Links Memory CD4Frontiers in immunology · 2021
    Article
  13. Article
  14. Age-Dependent Differences in T-Cell Responses to Influenza A Virus.American journal of respiratory cell and molecular biology · 2020
    Review
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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.

Sean A NelsonDepartment of Microbiology and Immunology, David H. Smith Center for Vaccine Biology and Immunology, University of Rochester Medical Center, Rochester, NY, United States.
Andrea J SantDepartment of Microbiology and Immunology, David H. Smith Center for Vaccine Biology and Immunology, University of Rochester Medical Center, Rochester, NY, United States.
University of Rochester Medical Center · US

Funding

MULTIDISCIPLINARY TRAINING IN PULMONARY RESEARCHT32HL066988 · NHLBI · UNIVERSITY OF ROCHESTER · PI GEORAS, STEVE N, O'REILLY, MICHAEL A · 2001 to 2021
$8.1M
NHLBI NIH HHS T32 HL066988NIAID NIH HHS HHSN272201400005C
6 · The paper itself

Abstract

Immunity to influenza is unique among pathogens, in that immune memory is established both via intermittent lung localized infections with highly variable influenza virus strains and by intramuscular vaccinations with inactivated protein-based vaccines. Studies in the past decades have suggested that the B cell responses to influenza infection and vaccination are highly biased by an individual's early history of influenza infection. This reactivity likely reflects both the competitive advantage that memory B cells have in an immune response and the relatively limited diversity of epitopes in influenza hemagglutinin that are recognized by B cells. In contrast, CD4 T cells recognize a wide array of epitopes, with specificities that are heavily influenced by the diversity of influenza antigens available, and a multiplicity of functions that are determined by both priming events and subsequent confrontations with antigens. Here, we consider the events that prime and remodel the influenza-specific CD4 T cell response in humans that have highly diverse immune histories and how the CD4 repertoire may be edited in terms of functional potential and viral epitope specificity. We discuss the consequences that imprinting and remodeling may have on the potential of different human hosts to rapidly respond with protective cellular immunity to infection. Finally, these issues are discussed in the context of future avenues of investigation and vaccine strategies.

Indexed as

Antibodies, ViralB-LymphocytesCD4-Positive T-LymphocytesEpitopesHemagglutinin Glycoproteins, Influenza VirusHumansImmunity, CellularInfluenza, HumanInfluenza VaccinesInterferon-gammaOrthomyxoviridaeVaccinationAntibodies, ViralEpitopesHemagglutinin Glycoproteins, Influenza VirusInfluenza VaccinesInterferon-gammaCD4 T cellshuman immunologyimprintingInfluenza virusvaccine

Identifiers

PMID31134060
PMCPMC6514101
OpenAlexW2944306737

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.