Evidence map›Paper›PMID 26893019›Full record

ArticleScientific reports2016

Late regulation of immune genes and microRNAs in circulating leukocytes in a pig model of influenza A (H1N2) infection.

Louise Brogaard, Peter M H Heegaard, Lars E Larsen, Shila Mortensen, Michael Schlegel, Ralf Dürrwald, Kerstin Skovgaard

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

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  5. Cell death pathways and viruses: Role of microRNAs.Molecular therapy. Nucleic acids · 2021
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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

7 authors at 2 institutions in 2 countries.

Louise BrogaardSection for Immunology and Vaccinology, National Veterinary Institute, Technical University of Denmark, 1870 Frederiksberg C, Denmark.
Peter M H HeegaardSection for Immunology and Vaccinology, National Veterinary Institute, Technical University of Denmark, 1870 Frederiksberg C, Denmark.
Lars E LarsenSection for Virology, National Veterinary Institute, Technical University of Denmark, 1870 Frederiksberg C, Denmark.
Shila MortensenSection for Immunology and Vaccinology, National Veterinary Institute, Technical University of Denmark, 1870 Frederiksberg C, Denmark.
Michael SchlegelIDT Biologika GmbH, Dessau-Rosslau, Germany.
Ralf DürrwaldIDT Biologika GmbH, Dessau-Rosslau, Germany.
Kerstin SkovgaardSection for Immunology and Vaccinology, National Veterinary Institute, Technical University of Denmark, 1870 Frederiksberg C, Denmark.
Technical University of Denmark · DKIDT Biologika (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are a class of short regulatory RNA molecules which are implicated in modulating gene expression. Levels of circulating, cell-associated miRNAs in response to influenza A virus (IAV) infection has received limited attention so far. To further understand the temporal dynamics and biological implications of miRNA regulation in circulating leukocytes, we collected blood samples before and after (1, 3, and 14 days) IAV challenge of pigs. Differential expression of miRNAs and innate immune factor mRNA transcripts was analysed using RT-qPCR. A total of 20 miRNAs were regulated after IAV challenge, with the highest number of regulated miRNAs seen on day 14 after infection at which time the infection was cleared. Targets of the regulated miRNAs included genes involved in apoptosis and cell cycle regulation. Significant regulation of both miRNAs and mRNA transcripts at 14 days after challenge points to a protracted effect of IAV infection, potentially affecting the host's ability to respond to secondary infections. In conclusion, experimental IAV infection of pigs demonstrated the dynamic nature of miRNA and mRNA regulation in circulating leukocytes during and after infection, and revealed the need for further investigation of the potential immunosuppressing effect of miRNA and innate immune signaling after IAV infection.

Indexed as

Immunity, InnateAnimalsGene Expression ProfilingGene Expression RegulationHumansInfluenza A Virus, H1N2 SubtypeInfluenza, HumanLeukocytes, MononuclearMicroRNAsRNA, MessengerSus scrofaTranscriptomeMicroRNAsRNA, Messenger

Identifiers

PMID26893019
PMCPMC4759598
OpenAlexW2298574211

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.