Evidence map›Paper›PMID 31776282›Full record

ArticleJournal of virology2020

Chronic Lymphocytic Choriomeningitis Infection Causes Susceptibility to Mousepox and Impairs Natural Killer Cell Maturation and Function.

Pedro Alves-Peixoto, Maria Férez, Cory J Knudson, Colby Stotesbury, Carolina R Melo-Silva, Eric B Wong, Margarida Correia-Neves, Luis J Sigal

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

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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

8 authors at 2 institutions in 2 countries.

Pedro Alves-PeixotoDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.ORCID 0000-0002-6082-6838
Maria FérezDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Cory J KnudsonDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Colby StotesburyDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Carolina R Melo-SilvaDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Eric B WongDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Margarida Correia-NevesLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.
Luis J SigalDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA Luis.Sigal@jefferson.edu.ORCID 0000-0001-6642-5472
Thomas Jefferson University · USUniversity of Minho · PT

Funding

X-Ray Crystallography and Macromolecular CharacterizationP30CA056036 · NCI · THOMAS JEFFERSON UNIVERSITY · PI Andrew Chapman · 1995 to 2026
$94.8M
Orthropoxvirus Pathogenesis and VaccinesR01AI065544 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI SIGAL, LUIS J · 2006 to 2016
$5.7M
Inflammatory monocytes in the draining lymph node of ECTV infected miceR01AI110457 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI SIGAL, LUIS J · 2015 to 2019
$2.3M
Natural Killer Cell Deficiencies in Aging MiceR01AG048602 · NIA · THOMAS JEFFERSON UNIVERSITY · PI SIGAL, LUIS J · 2014 to 2018
$1.8M
Training grant on Vaccines and Immunotherapies for Infectious Diseases and CancerT32AI134646 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI SCHNELL, MATTHIAS JOHANNES, SIGAL, LUIS J · 2018 to 2022
$1.1M
The Immune Response to Ectromelia Virus in the Draining Lymph NodeR56AI110457 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI SIGAL, LUIS J · 2014 to 2021
$1.0M
NCI NIH HHS P30 CA056036NIAID NIH HHS R01 AI065544NIAID NIH HHS R01 AI110457NIAID NIH HHS R56 AI110457NIAID NIH HHS T32 AI134646NIA NIH HHS R01 AG048602
6 · The paper itself

Abstract

Chronic viral infections. like those of humans with cytomegalovirus, human immunodeficiency virus (even when under antiretroviral therapy), and hepatitis C virus or those of mice with lymphocytic choriomeningitis virus (LCMV) clone 13 (CL13), result in immune dysfunction that predisposes the host to severe infections with unrelated pathogens. It is known that C57BL/6 (B6) mice are resistant to mousepox, a lethal disease caused by the orthopoxvirus ectromelia virus (ECTV), and that this resistance requires natural killer (NK) cells and other immune cells. We show that most B6 mice chronically infected with CL13 succumb to mousepox but that most of those that recovered from acute infection with the LCMV Armstrong (Arm) strain survive. We also show that B6 mice chronically infected with CL13 and those that recovered from Arm infection have a reduced frequency and a reduced number of NK cells. However, at steady state, NK cells in mice that have recovered from Arm infection mature normally and, in response to ECTV, get activated, become more mature, proliferate, and increase their cytotoxicity

Indexed as

AnimalsATP Binding Cassette Transporter, Subfamily B, Member 2CytokinesDisease Models, AnimalEctromelia, InfectiousEctromelia virusFemaleKiller Cells, NaturalLymphocytic ChoriomeningitisLymphocytic choriomeningitis virusMaleMiceMice, Inbred C57BLMice, KnockoutATP Binding Cassette Transporter, Subfamily B, Member 2CytokinesTap1 protein, mousechronic infectionectromelia viruslymphocytic choriomeningitis virusnatural killer cellspoxvirusviral pathogenesis

Identifiers

PMID31776282
PMCPMC7022367
OpenAlexW2989757672

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.