Evidence map›Paper›PMID 33072125›Full record

ArticleFrontiers in immunology2020

Vaccine Adjuvants Differentially Affect Kinetics of Antibody and Germinal Center Responses.

Gabriel Kristian Pedersen, Katharina Wørzner, Peter Andersen, Dennis Christensen

Open access · goldAbstract read
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 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

40 citing papers in PubMed, 62 citations in OpenAlex.

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  16. Tailoring TeLife · 2024
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  17. Production of Antibodies to Peptide Targets Using Hybridoma Technology.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  18. Article
  19. 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

4 authors at 2 institutions in 1 country.

Gabriel Kristian PedersenCenter for Vaccine Research, Statens Serum Institut, Copenhagen, Denmark.
Katharina WørznerCenter for Vaccine Research, Statens Serum Institut, Copenhagen, Denmark.
Peter AndersenCenter for Vaccine Research, Statens Serum Institut, Copenhagen, Denmark.
Dennis ChristensenCenter for Vaccine Research, Statens Serum Institut, Copenhagen, Denmark.
Statens Serum Institut · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aluminum salts and squalene based oil-in-water emulsions (SE) are widely used adjuvants in licensed vaccines, yet their mechanisms are not fully known. Here we report that induction of antibody responses displays different kinetics dependent on the adjuvant used. SE facilitated a rapid antibody response in contrast to aluminum hydroxide (AH) and the depot-forming cationic liposome-based adjuvant (CAF01). Antigen given with the SE adjuvant rapidly reached follicular B cells in the draining lymph node, whereas antigen formulated in AH or CAF01 remained at the site of injection as a depot. Removal of the injection site early after immunization abrogated antibody responses only when antigen was given in the depot-forming adjuvants. Despite initial delays in B cell activation and germinal center (GC) formation when antigen was given in depot-forming adjuvants, the antibody levels reached higher magnitudes than when the antigen was formulated in SE. This study demonstrates that the kinetic aspect of antibody responses is critical in adjuvant benchmarking and suggests that the optimal vaccination regime depends on the adjuvant used.

Indexed as

Adjuvants, ImmunologicAluminumAnimalsAntibodiesAntibody FormationB-LymphocytesFemaleGerminal CenterLiposomesLymphocyte ActivationMiceSqualeneVaccinationVaccinesAdjuvants, ImmunologicAluminumAntibodiesLiposomesSqualeneVaccinesadjuvantalumantibodyCAF01germinal center (GC)kineticssqualene emulsionvaccine

Identifiers

PMID33072125
PMCPMC7538648
OpenAlexW3089239662

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.