Evidence map›Paper›PMID 31092582›Full record

ArticleJournal of virology2019

Age-Dependent Effects of Immunoproteasome Deficiency on Mouse Adenovirus Type 1 Pathogenesis.

Adithya Chandrasekaran, Laura J Adkins, Harrison M Seltzer, Krittika Pant, Stephen T Tryban, Caitlyn T Molloy, Jason B Weinberg

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Innate and adaptive immunity in acute myocarditis.International journal of cardiology · 2024
    Review
  5. Article
  6. Enzyme Engineering Strategies for the Bioenhancement of L-Asparaginase Used as a Biopharmaceutical.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Adenovirus targets transcriptional and posttranslational mechanisms to limit gap junction function.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  11. Review
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

7 authors at 1 institution in 1 country.

Adithya ChandrasekaranDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA.
Laura J AdkinsDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA.
Harrison M SeltzerDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA.
Krittika PantDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA.
Stephen T TrybanDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA.
Caitlyn T MolloyDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA.
Jason B WeinbergDepartment of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA jbwein@umich.edu.ORCID 0000-0002-4768-4361
University of Michigan · US

Funding

American Heart Association-American Stroke Association 16GRNT30250013
6 · The paper itself

Abstract

Acute respiratory infection with mouse adenovirus type 1 (MAV-1) induces activity of the immunoproteasome, an inducible form of the proteasome that shapes CD8 T cell responses by enhancing peptide presentation by major histocompatibility complex (MHC) class I. We used mice deficient in all three immunoproteasome subunits (triple-knockout [TKO] mice) to determine whether immunoproteasome activity is essential for control of MAV-1 replication or inflammatory responses to acute infection. Complete immunoproteasome deficiency in adult TKO mice had no effect on MAV-1 replication, virus-induced lung inflammation, or adaptive immunity compared to C57BL/6 (B6) controls. In contrast, immunoproteasome deficiency in neonatal TKO mice was associated with decreased survival and decreased lung gamma interferon (IFN-γ) expression compared to B6 controls, although without substantial effects on viral replication, histological evidence of inflammation, or expression of the proinflammatory cytokines tumor necrosis factor alpha and interleukin-1β in lungs or other organs. T cell recruitment and IFN-γ production was similar in lungs of infected B6 and TKO mice. In lungs of uninfected B6 mice, we detected low levels of immunoproteasome subunit mRNA and protein that increased with age. Immunoproteasome subunit expression was lower in lungs of adult IFN-γ-deficient mice compared to B6 controls. Together, these results demonstrate developmental regulation of the immunoproteasome that is associated with age-dependent differences in MAV-1 pathogenesis.

Indexed as

Age FactorsAdenoviridae InfectionsAnimalsCD8-Positive T-LymphocytesDisease Models, AnimalMastadenovirusMiceMice, Inbred C57BLMice, KnockoutProteasome Endopeptidase ComplexRespiratory Tract InfectionsSurvival AnalysisVirus ReplicationProteasome Endopeptidase Complexadenovirusimmunoproteasomeinterferon gammaneonatal immunologyrespiratory viruses

Identifiers

PMID31092582
PMCPMC6639286
OpenAlexW2945011638

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.