Evidence map›Paper›PMID 27126782›Full record

ArticleScientific reports2016

Matrix metalloproteinase 11 protects from diabesity and promotes metabolic switch.

Nassim Dali-Youcef, Karim Hnia, Sébastien Blaise, Nadia Messaddeq, Stéphane Blanc, Catherine Postic, Philippe Valet, Catherine Tomasetto, Marie-Christine Rio

Erratum issuedOpen 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. An erratum has been issued. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

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  13. Human Metabolites ofFrontiers in pharmacology · 2021
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  19. Multifaceted Oncogenic Role of Adipocytes in the Tumour Microenvironment.Advances in experimental medicine and biology · 2020
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 6 institutions in 1 country.

Nassim Dali-YoucefDepartment of Functional Genomics and Cancer, Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC)/ CNRS UMR 7104/ INSERM U 964/ Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, France.
Karim HniaDepartment of Translational Medicine and Neurogenetics, Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC)/ CNRS UMR 7104/ INSERM U 964/ Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, France.
Sébastien BlaiseDepartment of Functional Genomics and Cancer, Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC)/ CNRS UMR 7104/ INSERM U 964/ Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, France.
Nadia MessaddeqElectron microscopy platform, Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC)/ CNRS UMR 7104/ INSERM U 964/ Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, France.
Stéphane BlancInstitut Pluridisciplinaire Hubert Curien, UMR 7178, CNRS-IN2P3-INC-INEE, Université de Strasbourg, 23 rue du Loess-BP28, 67037 Strasbourg cedex 2, France.
Catherine PosticINSERM, U1016, Institut Cochin/ CNRS, UMR8104/ Université Paris Descartes, Sorbonne Paris Cité, 75014, Paris, France.
Philippe ValetInstitut des Maladies Métaboliques et Cardiovasculaires, INSERM U1048, Université de Toulouse, UPS, Toulouse, France.
Catherine TomasettoDepartment of Functional Genomics and Cancer, Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC)/ CNRS UMR 7104/ INSERM U 964/ Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, France.
Marie-Christine RioDepartment of Functional Genomics and Cancer, Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC)/ CNRS UMR 7104/ INSERM U 964/ Université de Strasbourg, 1 rue Laurent Fries, 67404 Illkirch, France.
Inserm · FRInstitut de génétique et de biologie moléculaire et cellulaire · FRCentre National de la Recherche Scientifique · FRInstitut Pluridisciplinaire Hubert Curien · FRUniversité Paris Cité · FRUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MMP11 overexpression is a bad prognostic factor in various human carcinomas. Interestingly, this proteinase is not expressed in malignant cells themselves but is secreted by adjacent non-malignant mesenchymal/stromal cells, such as cancer associated fibroblasts (CAFs) and adipocytes (CAAs), which favors cancer cell survival and progression. As MMP11 negatively regulates adipogenesis in vitro, we hypothesized that it may play a role in whole body metabolism and energy homeostasis. We used an in vivo gain- (Mmp11-Tg mice) and loss- (Mmp11-/- mice) of-function approach to address the systemic function of MMP11. Strikingly, MMP11 overexpression protects against type 2 diabetes while Mmp11-/- mice exhibit hallmarks of metabolic syndrome. Moreover, Mmp11-Tg mice were protected from diet-induced obesity and display mitochondrial dysfunction, due to oxidative stress, and metabolic switch from oxidative phosphorylation to aerobic glycolysis. This Warburg-like effect observed in adipose tissues might provide a rationale for the deleterious impact of CAA-secreted MMP11, favouring tumor progression. MMP11 overexpression also leads to increased circulating IGF1 levels and the activation of the IGF1/AKT/FOXO1 cascade, an important metabolic signalling pathway. Our data reveal a major role for MMP11 in controlling energy metabolism, and provide new clues for understanding the relationship between metabolism, cancer progression and patient outcome.

Indexed as

Metabolic SyndromeAnimalsDiabetes Mellitus, Type 2Energy MetabolismGene ExpressionGene Knockout TechniquesGlycolysisMatrix Metalloproteinase 11MiceObesityOxidative PhosphorylationMatrix Metalloproteinase 11

Identifiers

PMID27126782
PMCPMC4850390
OpenAlexW2343472370

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.