Evidence map›Paper›PMID 34076479›Full record

ArticleJournal of virology2021

Intranasal Nanoparticle Vaccination Elicits a Persistent, Polyfunctional CD4 T Cell Response in the Murine Lung Specific for a Highly Conserved Influenza Virus Antigen That Is Sufficient To Mediate Protection from Influenza Virus Challenge.

Sean A Nelson, Thamotharampillai Dileepan, Amy Rasley, Marc K Jenkins, Nicholas O Fischer, Andrea J Sant

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 20 citations in OpenAlex.

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  11. The unfulfilled potential of mucosal immunization.The Journal of allergy and clinical immunology · 2022
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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

6 authors at 3 institutions in 1 country.

Sean A NelsonDavid H. Smith Center for Vaccine Biology and Immunology, Department of Microbiology and Immunology, University of Rochester Medical Centergrid.412750.5, Rochester, New York, USA.
Thamotharampillai DileepanCenter for Immunology, Department of Microbiology and Immunology, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
Amy RasleyBiosciences and Biotechnology Division, Lawrence Livermore National Laboratory, Livermore, California, USA.
Marc K JenkinsCenter for Immunology, Department of Microbiology and Immunology, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
Nicholas O FischerBiosciences and Biotechnology Division, Lawrence Livermore National Laboratory, Livermore, California, USA.
Andrea J SantDavid H. Smith Center for Vaccine Biology and Immunology, Department of Microbiology and Immunology, University of Rochester Medical Centergrid.412750.5, Rochester, New York, USA.
Lawrence Livermore National Laboratory · USUniversity of Minnesota Medical Center · USUniversity 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
HHS | NIH | National Heart, Lung, and Blood Institute (NHLBI) 5T32HL066988-19NHLBI NIH HHS T32 HL066988NIAID NIH HHS HHSN272201400005CU.S. Department of Health and Human Services (HHS) HHSN272201400005C-17A
6 · The paper itself

Abstract

Lung-localized CD4 T cells play a critical role in the control of influenza virus infection and can provide broadly protective immunity. However, current influenza vaccination strategies primarily target influenza hemagglutinin (HA) and are administered peripherally to induce neutralizing antibodies. We have used an intranasal vaccination strategy targeting the highly conserved influenza nucleoprotein (NP) to elicit broadly protective lung-localized CD4 T cell responses. The vaccine platform consists of a self-assembling nanolipoprotein particle (NLP) linked to NP with an adjuvant. We have evaluated the functionality,

Indexed as

Adjuvants, ImmunologicAdministration, IntranasalAdoptive TransferAnimalsAntigens, ViralCD4-Positive T-LymphocytesImmunity, MucosalImmunization, SecondaryImmunologic MemoryInfluenza A Virus, H1N1 SubtypeInfluenza VaccinesLipoproteinsLungMiceNanoparticlesNucleocapsid ProteinsAdjuvants, ImmunologicAntigens, ViralInfluenza VaccinesLipoproteinsNucleocapsid Proteinsairway T cellsCD4 T cellsinfluenza Ainfluenza virus challengelung parenchyma vasculaturemucosal immunologypolyfunctional T cellsrational vaccine designtissue resident memoryTrm

Identifiers

PMID34076479
PMCPMC8373229
OpenAlexW3165814358

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.