Evidence map›Paper›PMID 33013912›Full record

ArticleFrontiers in immunology2020

Immunogenicity and Toxicity of Different Adjuvants Can Be Characterized by Profiling Lung Biomarker Genes After Nasal Immunization.

Eita Sasaki, Hideki Asanuma, Haruka Momose, Keiko Furuhata, Takuo Mizukami, Isao Hamaguchi

Open access · goldAbstract readComparative Study
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

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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 1 institution in 1 country.

Eita SasakiDepartment of Safety Research on Blood and Biological Products, National Institute of Infectious Diseases, Tokyo, Japan.
Hideki AsanumaInfluenza Virus Research Center, National Institute of Infectious Diseases, Tokyo, Japan.
Haruka MomoseDepartment of Safety Research on Blood and Biological Products, National Institute of Infectious Diseases, Tokyo, Japan.
Keiko FuruhataDepartment of Safety Research on Blood and Biological Products, National Institute of Infectious Diseases, Tokyo, Japan.
Takuo MizukamiDepartment of Safety Research on Blood and Biological Products, National Institute of Infectious Diseases, Tokyo, Japan.
Isao HamaguchiDepartment of Safety Research on Blood and Biological Products, National Institute of Infectious Diseases, Tokyo, Japan.
National Institute of Infectious Diseases · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The efficacy of vaccine adjuvants depends on their ability to appropriately enhance the immunogenicity of vaccine antigens, which is often insufficient in non-adjuvanted vaccines. Genomic analyses of immune responses elicited by vaccine adjuvants provide information that is critical for the rational design of adjuvant vaccination strategies. In this study, biomarker genes from the genomic analyses of lungs after priming were used to predict the efficacy and toxicity of vaccine adjuvants. Based on the results, it was verified whether the efficacy and toxicity of the tested adjuvants could be predicted based on the biomarker gene profiles after priming. Various commercially available adjuvants were assessed by combining them with the split influenza vaccine and were subsequently administered in mice through nasal inoculation. The expression levels of lung biomarker genes within 24 h after priming were analyzed. Furthermore, we analyzed the antibody titer, cytotoxic T lymphocyte (CTL) induction, IgG1/IgG2a ratio, leukopenic toxicity, and cytotoxicity in mice vaccinated at similar doses. The association between the phenotypes and the changes in the expression levels of biomarker genes were analyzed. The ability of the adjuvants to induce the production of antigen-specific IgA could be assessed based on the levels of

Indexed as

BiomarkersAdjuvants, ImmunologicAdministration, IntranasalAnimalsAntibodies, ViralBronchoalveolar Lavage FluidCytotoxicity, ImmunologicDose-Response Relationship, ImmunologicDrug Evaluation, PreclinicalFemaleGene Expression RegulationImmunizationImmunoglobulin AImmunoglobulin GInfluenza VaccinesLungAdjuvants, ImmunologicAntibodies, ViralBiomarkersImmunoglobulin AImmunoglobulin GInfluenza VaccinesTimp1 protein, mouseTissue Inhibitor of Metalloproteinase-1Vaccines, Inactivatedadjuvantbiomarkergenomicsinfluenzanasal vaccinetype 1 interferon

Identifiers

PMID33013912
PMCPMC7516075
OpenAlexW3084962918

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.