Evidence map›Paper›PMID 26407179›Full record

ArticlePloS one2015

The Disintegrin and Metalloprotease ADAM12 Is Associated with TGF-β-Induced Epithelial to Mesenchymal Transition.

Michaël Ruff, Anthony Leyme, Fabienne Le Cann, Dominique Bonnier, Jacques Le Seyec, Franck Chesnel, Laurent Fattet, Ruth Rimokh, Georges Baffet, Nathalie Théret

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

34 citing papers in PubMed, 47 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 4 institutions in 1 country.

Michaël RuffINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Anthony LeymeINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Fabienne Le CannINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Dominique BonnierINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Jacques Le SeyecINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Franck ChesnelCNRS UMR6290 IGDR, Université de Rennes 1, Rennes, France.
Laurent FattetINSERM U1052, Centre de Recherche en Cancérologie de Lyon, Lyon, France.
Ruth RimokhINSERM U1052, Centre de Recherche en Cancérologie de Lyon, Lyon, France.
Georges BaffetINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Nathalie ThéretINSERM U1085, IRSET, Université de Rennes 1, Rennes, France.
Inserm · FRUniversité de Rennes · FRInstitut de Recherche en Santé, Environnement et Travail · FRInstitut de génétique et de développement de Rennes · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The increased expression of the Disintegrin and Metalloprotease ADAM12 has been associated with human cancers, however its role remain unclear. We have previously reported that ADAM12 expression is induced by the transforming growth factor, TGF-β and promotes TGF-β-dependent signaling through interaction with the type II receptor of TGF-β. Here we explore the implication of ADAM12 in TGF-β-mediated epithelial to mesenchymal transition (EMT), a key process in cancer progression. We show that ADAM12 expression is correlated with EMT markers in human breast cancer cell lines and biopsies. Using a non-malignant breast epithelial cell line (MCF10A), we demonstrate that TGF-β-induced EMT increases expression of the membrane-anchored ADAM12L long form. Importantly, ADAM12L overexpression in MCF10A is sufficient to induce loss of cell-cell contact, reorganization of actin cytoskeleton, up-regulation of EMT markers and chemoresistance. These effects are independent of the proteolytic activity but require the cytoplasmic tail and are specific of ADAM12L since overexpression of ADAM12S failed to induce similar changes. We further demonstrate that ADAM12L-dependent EMT is associated with increased phosphorylation of Smad3, Akt and ERK proteins. Conversely, inhibition of TGF-β receptors or ERK activities reverses ADAM12L-induced mesenchymal phenotype. Together our data demonstrate that ADAM12L is associated with EMT and contributes to TGF-β-dependent EMT by favoring both Smad-dependent and Smad-independent pathways.

Indexed as

ADAM12 ProteinADAM ProteinsAdultAgedAged, 80 and overBiocatalysisBiomarkers, TumorBreast NeoplasmsCell Line, TumorCytoplasmDrug Resistance, NeoplasmEpithelial CellsEpithelial-Mesenchymal TransitionFemaleHumansMAP Kinase Signaling SystemADAM12 ProteinADAM12 protein, humanADAM ProteinsBiomarkers, TumorMembrane ProteinsReceptors, Transforming Growth Factor betaTransforming Growth Factor beta

Identifiers

PMID26407179
PMCPMC4583281
OpenAlexW2276515708

What OpenQuestion holds

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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.