Evidence map›Paper›PMID 32619809›Full record

ArticleCellular immunology2020

Combined TLR4 and TLR9 agonists induce distinct phenotypic changes in innate immunity in vitro and in vivo.

Anna T Lampe, Bhanwar Lal Puniya, Angela K Pannier, Tomás Helikar, Deborah M Brown

Open access · greenAbstract read
In one paragraph

Article in Cellular immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
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  6. DerinatFrontiers in pharmacology · 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

5 authors at 1 institution in 1 country.

Anna T LampeSchool of Biological Sciences, University of Nebraska-Lincoln, NE 68583, USA; Nebraska Center for Virology, University of Nebraska-Lincoln, NE 68583, USA.
Bhanwar Lal PuniyaBiochemistry, University of Nebraska-Lincoln, NE 68583, USA.
Angela K PannierBiological Systems Engineering, University of Nebraska-Lincoln, NE 68583, USA.
Tomás HelikarBiochemistry, University of Nebraska-Lincoln, NE 68583, USA.
Deborah M BrownSchool of Biological Sciences, University of Nebraska-Lincoln, NE 68583, USA; Nebraska Center for Virology, University of Nebraska-Lincoln, NE 68583, USA. Electronic address: dbrown@trudeauinstitute.org.
University of Nebraska–Lincoln · US

Funding

UNMC Structural Biology CoreP20GM103427 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI PAUL L SORGEN · 2012 to 2026
$59.2M
UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Apar Kishor Ganti · 1985 to 2026
$55.0M
UNMC Histology/Imaging and Creighton University Imaging Core FacilityP30GM110768 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI SMITH, SHELLEY D · 2014 to 2018
$5.1M
Software for collaborative construction, simulation, and analysis of mechanistic computational models of biological systemsR35GM119770 · NIGMS · UNIVERSITY OF NEBRASKA LINCOLN · PI Tomas Helikar · 2016 to 2026
$4.4M
Using Cell Priming and Telecommunications Modeling to Enhance Gene Delivery for Stem Cell TherapiesDP2EB025760 · NIBIB · UNIVERSITY OF NEBRASKA LINCOLN · PI PANNIER, ANGELA K · 2017 to 2022
$2.8M
Molecular Mechanisms of DiseaseT32GM107001 · NIGMS · UNIVERSITY OF NEBRASKA LINCOLN · PI BECKER, DONALD F, BLACK, PAUL N. · 2015 to 2019
$1.0M
NCI NIH HHS P30 CA036727NIBIB NIH HHS DP2 EB025760NIGMS NIH HHS P20 GM103427NIGMS NIH HHS P30 GM110768NIGMS NIH HHS R35 GM119770NIGMS NIH HHS T32 GM107001
6 · The paper itself

Abstract

Toll-like receptor (TLR)4 and TLR9 agonists, MPL and CpG, are used as adjuvants in vaccines and have been investigated for their combined potential. However, how these two combined agonists regulate transcriptional changes in innate immune cells and cells at the site of vaccination has not been thoroughly investigated. Here, we utilized transcriptomics to investigate how CpG, MPL, and CpG + MPL impact gene expression in dendritic cells (DC) in vitro. Principal component analysis of transcriptional changes after single and combined treatment indicated that CpG, MPL, and CpG + MPL caused distinct gene signatures. CpG + MPL induced antiviral gene expression and activated the interferon regulatory factor pathway. In vitro changes were associated with lower in vivo morbidity upon viral challenge, elevated systemic cytokine protein production, local cytokine mRNA expression, and increased migratory monocyte derived DC populations in the draining lymph node following vaccination with CpG + MPL. This report suggests that CpG + MPL enhances transcription of antiviral and inflammatory genes and increases DC migration.

Indexed as

AnimalsCpG IslandsCytokinesDendritic CellsFemaleGene ExpressionImmunity, InnateLipid AMaleMiceMice, Inbred C57BLNF-kappa BOligodeoxyribonucleotidesToll-Like Receptor 4Toll-Like Receptor 9VaccinesCytokinesLipid Amonophosphoryl lipid ANF-kappa BOligodeoxyribonucleotidesTlr4 protein, mouseTlr9 protein, mouseToll-Like Receptor 4Toll-Like Receptor 9VaccinesAdjuvantsAntigen presenting cellsInnate immunityIRF signalingNF-κB signalingTLR4TLR9TranscriptomicsVaccines

Identifiers

PMID32619809
PMCPMC7477748
OpenAlexW3034777343

What OpenQuestion holds

Textmetadata
LicenceTDM
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.