Evidence map›Paper›PMID 33921388›Full record

ArticleAnimals : an open access journal from MDPI2021

Comparative Phenotypic and Functional Analyses of the Effects of IL-10 or TGF-β on Porcine Macrophages.

Tania Carta, Elisabetta Razzuoli, Floriana Fruscione, Susanna Zinellu, Dionigia Meloni, Antonio Anfossi, Bernardo Chessa, Silvia Dei Giudici, Simon P Graham, Annalisa Oggiano and 1 more

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

29 citing papers in PubMed, 34 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

11 authors at 4 institutions in 2 countries.

Tania CartaDepartment of Animal Health, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.
Elisabetta RazzuoliNational Reference Center of Veterinary and Comparative Oncology (CEROVEC), Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Piazza Borgo Pila 39/24, 16129 Genoa, Italy.ORCID 0000-0002-6597-475X
Floriana FruscioneNational Reference Center of Veterinary and Comparative Oncology (CEROVEC), Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Piazza Borgo Pila 39/24, 16129 Genoa, Italy.
Susanna ZinelluDepartment of Animal Health, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.
Dionigia MeloniDepartment of Animal Health, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.
Antonio AnfossiSchool of Veterinary Medicine, University of Sassari, 07100 Sassari, Italy.
Bernardo ChessaSchool of Veterinary Medicine, University of Sassari, 07100 Sassari, Italy.
Silvia Dei GiudiciDepartment of Animal Health, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.ORCID 0000-0003-1803-4666
Simon P GrahamPorcine Reproductive and Respiratory Syndrome (PRRS) Immunology, The Pirbright Institute, Ash Road, Pirbright, Woking GU24 ONF, UK.ORCID 0000-0003-4852-405X
Annalisa OggianoDepartment of Animal Health, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.
Giulia FranzoniDepartment of Animal Health, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.ORCID 0000-0003-0987-3863
Istituto Zooprofilattico Sperimentale della Sardegna · ITUniversity of Sassari · ITIstituto Zooprofilattico Sperimentale del Piemonte Liguria e Valle d'Aosta · ITThe Pirbright Institute · GB

Funding

Italian Ministry of Health IZSUM PSRC 1/2018
6 · The paper itself

Abstract

Macrophages are phagocytic cells involved in maintaining tissue homeostasis and defense against pathogens. Macrophages may be polarized into different functionally specialized subsets. M2c macrophages arise following stimulation with IL-10 or TGF-β and mediate anti-inflammatory and tissue repair functions. M2c macrophages remain poorly characterized in the pig, thus we investigated the impact of these regulatory cytokines on porcine monocyte-derived macrophages (moMΦ). The phenotype and functionality of these cells was characterized though confocal microscopy, flow cytometry, ELISA, and RT-qPCR. Both cytokines induced CD14 and MHC II DR down-regulation and reduced IL-6, TNF-α, and CD14 expression, suggestive of an anti-inflammatory phenotype. Interestingly, neither IL-10 or TGF-β were able to trigger IL-10 induction or release by moMΦ. Differences between these cytokines were observed: stimulation with IL-10, but not TGF-β, induced up-regulation of both CD16 and CD163 on moMΦ. In addition, IL-10 down-regulated expression of IL-1β and IL-12p40 4h post-stimulation and induced a stronger impairment of moMΦ ability to respond to either TLR2 or TLR4 agonists. Overall, our results provide an overview of porcine macrophage polarization by two immunosuppressive cytokines, revealing differences between IL-10 and TGF-β, and reporting some peculiarity of swine, which should be considered in translational studies.

Indexed as

cytokinesIL-10macrophagespigsurface markersTGF-βTLR2 agonistTLR4 agonist

Identifiers

PMID33921388
PMCPMC8069609
OpenAlexW3154475633

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.