Evidence map›Paper›PMID 39971320›Full record

ArticleImmunology and cell biology2025

Simultaneous coinfection with influenza virus and an arbovirus impedes influenza-specific but not Semliki Forest virus-specific responses.

Isabelle Jia-Hui Foo, Aira F Cabug, Brad Gilbertson, John K Fazakerley, Katherine Kedzierska, Lukasz Kedzierski

Abstract read
In one paragraph

Article in Immunology and cell biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

6 authors.

Isabelle Jia-Hui FooDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.
Aira F CabugDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.
Brad GilbertsonDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.
John K FazakerleyDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.
Katherine KedzierskaDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.ORCID https://orcid.org/0000-0001-6141-335X
Lukasz KedzierskiDepartment of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.

Funding

Australian Research Council 240101665National Health and Medical Research Council 1173871
6 · The paper itself

Abstract

Outbreaks of respiratory virus infections and arbovirus infections both pose a substantial threat to global public health. Clinically, both types of infection range from mild to severe and coinfections may occur more commonly than supposed. Our previous experimental coinfection study in mice demonstrated that prior infection with the arbovirus Semliki Forest virus (SFV) negatively impacted immune responses to influenza A virus (IAV). Here, we investigate whether simultaneous coinfection impacts the outcome of immune responses or disease. Simultaneous SFV and IAV infection did not lead to exacerbated or attenuated disease compared with the single virus infection control groups. SFV brain virus titers and brain pathology, including inflammation and immune responses, were comparable in the coinfection and single infection groups. By contrast, there was enhanced IAV replication, but no exacerbated lung pathology in coinfected mice. The magnitude of IAV-specific CD8

Indexed as

CoinfectionInfluenza A virusOrthomyxoviridae InfectionsSemliki forest virusAnimalsBrainCD8-Positive T-LymphocytesFemaleLungMiceMice, Inbred C57BLVirus ReplicationCD8+ T cellscentral nervous systemencephalitisimmunity to viral coinfectionsinfluenza virusSemliki Forest virus

Identifiers

PMID39971320
PMCPMC11964787

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Registered trials

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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.