Evidence map›Paper›PMID 31506328›Full record

ArticleGut2020

Anti-TNF therapy in IBD exerts its therapeutic effect through macrophage IL-10 signalling.

Pim J Koelink, Felicia M Bloemendaal, Bofeng Li, Liset Westera, Esther W M Vogels, Manon van Roest, Anouk K Gloudemans, Angelique B van 't Wout, Hannelie Korf, Séverine Vermeire and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Gut, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

115 citing papers in PubMed, 1 synthesis or guideline pooled it, 220 citations in OpenAlex.

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55 more citing papers are in PubMed but not listed here.

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

17 authors at 6 institutions in 4 countries.

Pim J Koelink *Tytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands p.j.koelink@amc.nl.ORCID 0000-0001-7048-9014
Felicia M Bloemendaal *Tytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Bofeng LiDepartment of Pathology, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Liset WesteraTytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Esther W M VogelsTytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Manon van RoestTytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Anouk K GloudemansJanssen Prevention Center of Janssen Vaccines & Prevention BV, Janssen Pharmaceutical Companies of Johnson & Johnson, Leiden, The Netherlands.
Angelique B van 't WoutJanssen Prevention Center of Janssen Vaccines & Prevention BV, Janssen Pharmaceutical Companies of Johnson & Johnson, Leiden, The Netherlands.
Hannelie KorfTranslational Research Center for Gastrointestinal Disorders (TARGID), Department of Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium.
Séverine VermeireTranslational Research Center for Gastrointestinal Disorders (TARGID), Department of Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium.
Anje A Te VeldeTytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Cyriel Y PonsioenGastroenterology & Hepatology, Amsterdam UMC, Amsterdam, The Netherlands.
Geert Ram D'HaensGastroenterology & Hepatology, Amsterdam UMC, Amsterdam, The Netherlands.
J Sjef VerbeekHuman Genetics, Leids Universitair Medisch Centrum, Leiden, The Netherlands.
Terrence L GeigerDepartment of Pathology, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Manon E WildenbergTytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Gijs R van den BrinkTytgat Insitute for Liver & Intestinal Research, Amsterdam UMC, Amsterdam, The Netherlands.
Amsterdam University Medical Centers · NLJanssen (Netherlands) · NLKU Leuven · BESt. Jude Children's Research Hospital · USLeiden University Medical Center · NLRoche (Switzerland) · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveMacrophage interleukin (IL)-10 signalling plays a critical role in the maintenance of a regulatory phenotype that prevents the development of IBD. We have previously found that anti-tumour necrosis factor (TNF) monoclonal antibodies act through Fcγ-receptor (FcγR) signalling to promote repolarisation of proinflammatory intestinal macrophages to a CD206+ regulatory phenotype. The role of IL-10 in anti-TNF-induced macrophage repolarisation has not been examined.

designWe used human peripheral blood monocytes and mouse bone marrow-derived macrophages to study IL-10 production and CD206+ regulatory macrophage differentiation. To determine whether the efficacy of anti-TNF was dependent on IL-10 signalling in vivo and in which cell type, we used the CD4+CD45Rb

resultsAnti-TNF therapy increased macrophage IL-10 production in an FcγR-dependent manner, which caused differentiation of macrophages to a more regulatory CD206+ phenotype in vitro. Pharmacological blockade of IL-10 signalling prevented the induction of these CD206+ regulatory macrophages and diminished the therapeutic efficacy of anti-TNF therapy in the CD4+CD45Rb

conclusionThe therapeutic efficacy of anti-TNF in resolving intestinal inflammation is critically dependent on IL-10 signalling in macrophages.

Indexed as

Signal TransductionAdultAnimalsAntibodies, MonoclonalCrohn DiseaseDisease Models, AnimalFemaleHumansInflammatory Bowel DiseasesInterleukin-10Intestinal MucosaMacrophagesMaleMiceMice, KnockoutMiddle AgedAntibodies, MonoclonalInterleukin-10Tumor Necrosis Factor-alphaantibody targeted therapyIBD basic researchinfliximabinterleukinsTNF

Identifiers

PMID31506328
PMCPMC7282553
OpenAlexW2972957964

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.