Evidence map›Paper›PMID 29880709›Full record

ArticleEMBO reports2018

Infection with the dengue RNA virus activates TLR9 signaling in human dendritic cells.

Jenn-Haung Lai, Mei-Yi Wang, Chuan-Yueh Huang, Chien-Hsiang Wu, Li-Feng Hung, Chia-Ying Yang, Po-Yuan Ke, Shue-Fen Luo, Shih-Jen Liu, Ling-Jun Ho

Open access · bronzeAbstract read
In one paragraph

Article in EMBO reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 2% 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

70 citing papers in PubMed, 1 synthesis or guideline pooled it, 103 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
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  7. Review
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  19. iScience · 2024
    Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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

10 authors at 2 institutions in 1 country.

Jenn-Haung LaiDivision of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Tao-Yuan, Taiwan laiandho@gmail.com lingjunho@nhri.org.tw.ORCID 0000-0002-6266-705X
Mei-Yi WangDivision of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Tao-Yuan, Taiwan.
Chuan-Yueh HuangInstitute of Cellular and System Medicine, National Health Research Institute, Zhunan, Miaoli, Taiwan.
Chien-Hsiang WuDivision of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Tao-Yuan, Taiwan.
Li-Feng HungInstitute of Cellular and System Medicine, National Health Research Institute, Zhunan, Miaoli, Taiwan.
Chia-Ying YangDivision of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Tao-Yuan, Taiwan.
Po-Yuan KeDepartment of Biochemistry & Molecular Biology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
Shue-Fen LuoDivision of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Tao-Yuan, Taiwan.
Shih-Jen LiuNational Institute of Infectious Diseases and Vaccinology, National Health Research Institutes, Zhunan, Miaoli, Taiwan.
Ling-Jun HoInstitute of Cellular and System Medicine, National Health Research Institute, Zhunan, Miaoli, Taiwan laiandho@gmail.com lingjunho@nhri.org.tw.ORCID 0000-0003-3453-2913
Chang Gung University · TWNational Health Research Institutes · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toll-like receptors (TLRs) are important sensors that recognize pathogen-associated molecular patterns. Generally, TLR9 is known to recognize bacterial or viral DNA but not viral RNA and initiate an immune response. Herein, we demonstrate that infection with dengue virus (DENV), an RNA virus, activates TLR9 in human dendritic cells (DCs). DENV infection induces release of mitochondrial DNA (mtDNA) into the cytosol and activates TLR9 signaling pathways, leading to production of interferons (IFNs). The DENV-induced mtDNA release involves reactive oxygen species generation and inflammasome activation. DENV infection disrupts the association between transcription factor A mitochondria (TFAM) and mtDNA and activates the mitochondrial permeability transition pores. The side-by-side comparison of TLR9 and cyclic GMP-AMP synthase (cGAS) knockdown reveals that both cGAS and TLR9 comparably contribute to DENV-induced immune activation. The significance of TLR9 in DENV-induced immune response is also confirmed in examination with the bone marrow-derived DCs prepared from

Indexed as

Signal TransductionAnimalsCytosolDendritic CellsDengueDengue VirusDNA-Binding ProteinsDNA, MitochondrialEndodeoxyribonucleasesExtracellular SpaceGene Knockdown TechniquesHumansInflammasomesInterferonsMice, KnockoutMitochondriadeoxyribonuclease IIDNA-Binding ProteinsDNA, MitochondrialEndodeoxyribonucleasesInflammasomesInterferonsMitochondrial ProteinsReactive Oxygen SpeciesRNA, MessengerRNA, Small InterferingRNA, ViralTFAM protein, humanTLR9 protein, humanToll-Like Receptor 9Transcription Factorsdendritic celldengue virusimmune responsemitochondrial DNATLR9

Identifiers

PMID29880709
PMCPMC6073071
OpenAlexW2806381634

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.