Evidence map›Paper›PMID 29321322›Full record

ArticleJournal of virology2018

Dengue Virus Selectively Annexes Endoplasmic Reticulum-Associated Translation Machinery as a Strategy for Co-opting Host Cell Protein Synthesis.

David W Reid, Rafael K Campos, Jessica R Child, Tianli Zheng, Kitti Wing Ki Chan, Shelton S Bradrick, Subhash G Vasudevan, Mariano A Garcia-Blanco, Christopher V Nicchitta

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
10.8field-weighted citation impact, top 1% 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

49 citing papers in PubMed, 99 citations in OpenAlex.

  1. Dengue virus infection.Nature reviews. Disease primers · 2026
    Review
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  11. High-resolution mapping reveals the mechanism and contribution of genome insertions and deletions to RNA virus evolution.Proceedings of the National Academy of Sciences of the United States of America · 2023
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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

9 authors at 5 institutions in 2 countries.

David W ReidDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.
Rafael K CamposDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, Texas, USA.
Jessica R ChildDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.
Tianli ZhengDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.
Kitti Wing Ki ChanProgramme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore.
Shelton S BradrickDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, Texas, USA.
Subhash G VasudevanProgramme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore.
Mariano A Garcia-BlancoDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, Texas, USA.
Christopher V NicchittaDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA christopher.nicchitta@duke.edu.ORCID https://orcid.org/0000-0001-7889-1155
Duke Medical Center · USSingapore College of Traditional Chinese Medicine · SGDuke-NUS Medical School · SGDuke University · USThe University of Texas Medical Branch at Galveston · US

Funding

Targeting dengue in the mosquito with small moleculesR01AI101431 · NIAID · JOHNS HOPKINS UNIVERSITY · PI DIMOPOULOS, GEORGE, ENGEL, DANIEL A · 2012 to 2016
$4.3M
Discovery and development of broad spectrum anti-flaviviral drugsR01AI089526 · NIAID · DUKE UNIVERSITY · PI ENGEL, DANIEL A, GARCIA-BLANCO, MARIANO A. · 2010 to 2014
$4.1M
mRNA Localization in Organelle BiogenesisR01GM101533 · NIGMS · DUKE UNIVERSITY · PI NICCHITTA, CHRISTOPHER V. · 2012 to 2020
$2.4M
Mechanisms of Translational Compartmentalization in Eukaryotic CellsR01GM118630 · NIGMS · DUKE UNIVERSITY · PI NICCHITTA, CHRISTOPHER V. · 2017 to 2020
$1.5M
NIAID NIH HHS R01 AI089526NIAID NIH HHS R01 AI101431NIGMS NIH HHS R01 GM101533NIGMS NIH HHS R01 GM118630
6 · The paper itself

Abstract

A primary question in dengue virus (DENV) biology is the molecular strategy for recruitment of host cell protein synthesis machinery. Here, we combined cell fractionation, ribosome profiling, and transcriptome sequencing (RNA-seq) to investigate the subcellular organization of viral genome translation and replication as well as host cell translation and its response to DENV infection. We report that throughout the viral life cycle, DENV plus- and minus-strand RNAs were highly partitioned to the endoplasmic reticulum (ER), identifying the ER as the primary site of DENV translation. DENV infection was accompanied by an ER compartment-specific remodeling of translation, where ER translation capacity was subverted from host transcripts to DENV plus-strand RNA, particularly at late stages of infection. Remarkably, translation levels and patterns in the cytosol compartment were only modestly affected throughout the experimental time course of infection. Comparisons of ribosome footprinting densities of the DENV plus-strand RNA and host mRNAs indicated that DENV plus-strand RNA was only sparsely loaded with ribosomes. Combined, these observations suggest a mechanism where ER-localized translation and translational control mechanisms, likely

Indexed as

Immune EvasionCell Line, TumorDengueDengue VirusEndoplasmic ReticulumHumansInterferonsProtein BiosynthesisRNA, MessengerRNA, ViralUnfolded Protein ResponseVirus ReplicationInterferonsRNA, MessengerRNA, Viralflavivirusorganelle protein importRNA virustranslational control

Identifiers

PMID29321322
PMCPMC5972907
OpenAlexW2783209472

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.