Evidence map›Paper›PMID 39082839›Full record

ArticleJournal of virology2024

The frequency and function of nucleoprotein-specific CD8

Samuel Amoah, Weiping Cao, Ekramy E Sayedahmed, Yuanyuan Wang, Amrita Kumar, Margarita Mishina, Devon J Eddins, Wen-Chien Wang, Mark Burroughs, Mili Sheth and 14 more

Abstract read
In one paragraph

Article in Journal of virology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. 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

24 authors.

Samuel Amoah *Influenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Weiping Cao *Influenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Ekramy E Sayedahmed *Department of Comparative Pathobiology, Purdue University, West Lafayette, Indiana, USA.
Yuanyuan WangBiotechnology Core Facility Branch, Division of Scientific Resources, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Amrita KumarInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Margarita MishinaInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Devon J EddinsInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Wen-Chien WangDepartment of Comparative Pathobiology, Purdue University, West Lafayette, Indiana, USA.
Mark BurroughsBiotechnology Core Facility Branch, Division of Scientific Resources, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Mili ShethBiotechnology Core Facility Branch, Division of Scientific Resources, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Justin LeeBiotechnology Core Facility Branch, Division of Scientific Resources, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Wun-Ju ShiehDivision of High Consequence Pathogens and Pathology, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Sean D RayDepartment of Biology, Georgia State University, Atlanta, Georgia, USA.
Caitlin D BohannonInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Priya RanjanInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Suresh D SharmaInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Jessica HoehnerEmory Integrated Computational Core, Emory Integrated Core Facilities, Emory University, Atlanta, Georgia, USA.
Robert A ArthurEmory Integrated Computational Core, Emory Integrated Core Facilities, Emory University, Atlanta, Georgia, USA.
Shivaprakash GangappaInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Nobuko WakamatsuIndiana Animal Disease Diagnostic Laboratory, Department of Comparative Pathobiology, Purdue University, West Lafayette, Indiana, USA.
H Richard JohnstonDepartment of Human Genetics, Emory University School of Medicine, Emory University, Atlanta, Georgia, USA.
Jan PohlBiotechnology Core Facility Branch, Division of Scientific Resources, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Suresh K MittalDepartment of Comparative Pathobiology, Purdue University, West Lafayette, Indiana, USA.ORCID 0000-0001-8475-8449
Suryaprakash SambharaInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.ORCID 0000-0002-4715-5793

Funding

Adenoviral Vector-based Pandemic Influenza VaccineR01AI059374 · NIAID · PURDUE UNIVERSITY WEST LAFAYETTE · PI SURESH K MITTAL · 2005 to 2026
$5.0M
Intramural CDC HHS CC999999NIAID NIH HHS R01 AI059374
6 · The paper itself

Abstract

Cytotoxic T lymphocytes (CTLs) mediate host defense against viral and intracellular bacterial infections and tumors. However, the magnitude of CTL response and their function needed to confer heterosubtypic immunity against influenza virus infection are unknown. We addressed the role of CD8 IMPORTANCE: Cytotoxic T lymphocytes (CTLs) are an important component of the adaptive immune system that clears virus-infected cells or tumor cells. Hence, developing next-generation vaccines that induce or recall CTL responses against cancer and infectious diseases is crucial. However, it is not clear if the frequency, function, or both are essential in conferring protection, as in the case of influenza. In this study, we demonstrate that both CTL frequency and function are crucial for providing heterosubtypic immunity to influenza by utilizing an Ad-viral vector expressing a CD8 epitope only to rule out the role of antibodies, single-cell RNA-seq analysis, as well as adoptive transfer experiments. Our findings have implications for developing T cell vaccines against infectious diseases and cancer.

Indexed as

CD8-Positive T-LymphocytesOrthomyxoviridae InfectionsT-Lymphocytes, CytotoxicAdoptive TransferAnimalsFemaleInterferon-gammaLungMiceMice, Inbred C57BLNucleocapsid ProteinsNucleoproteinsRNA-Binding ProteinsViral Core ProteinsInterferon-gammaNP protein, Influenza A virusNucleocapsid ProteinsNucleoproteinsRNA-Binding ProteinsViral Core Proteinsadeno vectorCTLinfluenzaRNA-seq

Identifiers

PMID39082839
PMCPMC11334528

What OpenQuestion holds

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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.