Evidence map›Paper›PMID 27327515›Full record

ArticlePLoS pathogens2016

Type I Interferon Receptor Deficiency in Dendritic Cells Facilitates Systemic Murine Norovirus Persistence Despite Enhanced Adaptive Immunity.

Timothy J Nice, Lisa C Osborne, Vesselin T Tomov, David Artis, E John Wherry, Herbert W Virgin

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
6.7field-weighted citation impact, top 3% 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

53 citing papers in PubMed, 65 citations in OpenAlex.

  1. Plscr1 inhibits murine norovirus entry.bioRxiv : the preprint server for biology · 2026
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  18. Research (Washington, D.C.) · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 5 institutions in 2 countries.

Timothy J NiceDepartment of Molecular Microbiology and Immunology, Oregon Health and Science University, Portland, Oregon, United States of America.
Lisa C OsborneDepartment of Microbiology and Immunology, University of British Columbia, Vancouver, British Columbia, Canada.
Vesselin T TomovDepartment of Medicine, Division of Gastroenterology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, United States of America.
David ArtisDepartment of Microbiology and Immunology, and Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medical College, New York, New York, United States of America.
E John WherryDepartment of Microbiology, and Institute for Immunology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, United States of America.
Herbert W VirginDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri, United States of America.
University of Pennsylvania · USCornell University · USOregon Health & Science University · USUniversity of British Columbia · CAWashington University in St. Louis · US

Funding

Genetic and Pathway Analysis CoreU19AI109725 · NIAID · WASHINGTON UNIVERSITY · PI VIRGIN, HERBERT W · 2014 to 2018
$32.7M
Washington University DDRCC Supplemental Equipment RequestP30DK052574 · NIDDK · WASHINGTON UNIVERSITY · PI Nicholas O. Davidson · 2000 to 2026
$30.8M
Regulation of protective immunity following enteric viral infectionU01AI095608 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI ARTIS, DAVID, SONNENBERG, GREGORY F · 2011 to 2025
$11.0M
SUSCEPTIBILILTY GENE-VIRUS INTERACTIONS IN INFLAMMATORY BOWEL DISEASER01AI084887 · NIAID · WASHINGTON UNIVERSITY · PI STAPPENBECK, THADDEUS S, VIRGIN, HERBERT W · 2010 to 2014
$1.9M
Regulation of T cell differentiation during enteric viral infectionK08DK097301 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI TOMOV, VESSELIN · 2012 to 2016
$776k
NIAID NIH HHS R01 AI084887NIAID NIH HHS U01 AI095608NIAID NIH HHS U19 AI109725NIDDK NIH HHS K08 DK097301NIDDK NIH HHS P30 DK052574
6 · The paper itself

Abstract

In order for a virus to persist, there must be a balance between viral replication and immune clearance. It is commonly believed that adaptive immunity drives clearance of viral infections and, thus, dysfunction or viral evasion of adaptive immunity is required for a virus to persist. Type I interferons (IFNs) play pleiotropic roles in the antiviral response, including through innate control of viral replication. Murine norovirus (MNoV) replicates in dendritic cells (DCs) and type I IFN signaling in DCs is important for early control of MNoV replication. We show here that the non-persistent MNoV strain CW3 persists systemically when CD11c positive DCs are unable to respond to type I IFN. Persistence in this setting is associated with increased early viral titers, maintenance of DC numbers, increased expression of DC activation markers and an increase in CD8 T cell and antibody responses. Furthermore, CD8 T cell function is maintained during the persistent phase of infection and adaptive immune cells from persistently infected mice are functional when transferred to Rag1-/- recipients. Finally, increased early replication and persistence are also observed in mixed bone marrow chimeras where only half of the CD11c positive DCs are unable to respond to type I IFN. These findings demonstrate that increased early viral replication due to a cell-intrinsic innate immune deficiency is sufficient for persistence and a functional adaptive immune response is not sufficient for viral clearance.

Indexed as

Adaptive ImmunityAnimalsCaliciviridae InfectionsDendritic CellsDisease Models, AnimalEnzyme-Linked Immunosorbent AssayFlow CytometryImmunity, InnateInterferon Type IMiceMice, Inbred C57BLMice, KnockoutNorovirusReal-Time Polymerase Chain ReactionReceptor, Interferon alpha-betaVirus ReplicationInterferon Type IReceptor, Interferon alpha-beta

Identifiers

PMID27327515
PMCPMC4915689
OpenAlexW2463330250

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.