Evidence map›Paper›PMID 32943673›Full record

ArticleScientific reports2020

The influenza virus NS1A binding protein gene modulates macrophages response to cytokines and phagocytic potential in inflammation.

Georgina Hotter, Chrysoula Mastora, Michaela Jung, Bernhard Brüne, Teresa Carbonell, Claudia Josa, Juan Ignacio Pérez-Calvo, Josep Maria Cruzado, Roser Guiteras, Anna Sola

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

4 citing papers in PubMed, 38 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

10 authors at 6 institutions in 2 countries.

Georgina HotterDepartment of Ischemia and Inflammation, Experimental Pathology, IIBB-CSIC-IDIBAPS, Barcelona, Spain.
Chrysoula MastoraDepartment of Ischemia and Inflammation, Experimental Pathology, IIBB-CSIC-IDIBAPS, Barcelona, Spain.
Michaela JungFaculty of Medicine, Institute of Biochemistry I, Goethe-University Frankfurt, Frankfurt am Main, Germany.
Bernhard BrüneFaculty of Medicine, Institute of Biochemistry I, Goethe-University Frankfurt, Frankfurt am Main, Germany.ORCID http://orcid.org/0000-0001-8237-2841
Teresa CarbonellDepartment of Physiology and Immunology, University of Barcelona, Barcelona, Spain.ORCID http://orcid.org/0000-0002-7131-3667
Claudia JosaDepartment of Internal Medicine, Hospital Clínico Universitario "Lozano Blesa", Zaragoza, Spain.
Juan Ignacio Pérez-CalvoDepartment of Internal Medicine, Hospital Clínico Universitario "Lozano Blesa", Zaragoza, Spain.ORCID http://orcid.org/0000-0003-2361-9941
Josep Maria CruzadoDepartment of Experimental Nephrology, (IDIBELL), L'Hospitalet del Llobregat, Pavelló de Govern c/ Feixa Llarga s/n, 08908, Barcelona, Spain.
Roser GuiterasDepartment of Experimental Nephrology, (IDIBELL), L'Hospitalet del Llobregat, Pavelló de Govern c/ Feixa Llarga s/n, 08908, Barcelona, Spain.
Anna SolaDepartment of Experimental Nephrology, (IDIBELL), L'Hospitalet del Llobregat, Pavelló de Govern c/ Feixa Llarga s/n, 08908, Barcelona, Spain. asola@idibell.cat.
Institut d'Investigació Biomédica de Bellvitge · ESGoethe University Frankfurt · DEHospital Clínico Universitario Lozano Blesa · ESBiomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine · ESInstitut d'Investigacions Biomèdiques de Barcelona · ESUniversitat de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Macrophages show remarkable phenotypic plasticity in response to environmental signals. Although it is generally less considered, cytoskeletal changes in macrophages influence their phenotype, including phagocytosis and secretion of soluble cytokines. Influenza virus NS1A-binding protein (Ivns1abp) belongs to the Kelch family of proteins that play a central role in actin cytoskeleton dynamics by directly associating with F-actin and by protecting against actin derangement. Due to its role in cytoskeleton preservation, the Ivns1abp gene might be a critical regulator of the macrophage phenotype and function under inflammatory conditions. In this study, we determine that the modulation of the Ivns1abp gene in macrophages could modify resistance to macrophages against inflammation and maintain functional phagocytosis. Our results indicate that inflammatory insults inhibit the Ivns1abp gene, whereby phagocytosis is inhibited and the ability of macrophages to induce proliferation and repair of damaged cells is compromised. Furthermore, our results show that inflammatory insults alter the activity of the transcription factor c-myc, a factor which directly modulates the expression of the Ivns1abp gene. In conclusion, this study demonstrates a central role of lvns1abp in promoting and preserving a reparative macrophage phenotype and resistance to this inflammatory environment.

Indexed as

AnimalsCytokinesInflammationMacrophagesOrthomyxoviridaePhagocytesPhagocytosisProto-Oncogene Proteins c-mycRatsRats, Sprague-DawleyRNA-Binding ProteinsTranscription FactorsCytokinesProto-Oncogene Proteins c-mycRNA-Binding ProteinsTranscription Factors

Identifiers

PMID32943673
PMCPMC7498593
OpenAlexW3087678003

What OpenQuestion holds

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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.