Evidence map›Paper›PMID 23589494›Full record

ArticleThe Journal of cell biology2013

Notch increases the shedding of HB-EGF by ADAM12 to potentiate invadopodia formation in hypoxia.

Begoña Díaz, Angela Yuen, Shinji Iizuka, Shigeki Higashiyama, Sara A Courtneidge

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed, 1 pooled it
5.5field-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

89 citing papers in PubMed, 1 synthesis or guideline pooled it, 150 citations in OpenAlex.

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  19. Hypoxia-inducible factor-dependent ADAM12 expression mediates breast cancer invasion and metastasis.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  20. Observational

29 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

5 authors at 2 institutions in 2 countries.

Begoña DíazCancer Center, Tumor Microenvironment Program, Sanford-Burnham Medical Research Institute, La Jolla, CA 92037, USA. bdiaz@sanfordburnham.org
Angela Yuen
Shinji Iizuka
Shigeki Higashiyama
Sara A Courtneidge
Sanford Burnham Prebys Medical Discovery Institute · USEhime University · JP

Funding

Kinases as therapeutic targets for cancer progressionR01CA154002 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI COURTNEIDGE, SARA A · 2011 to 2015
$1.9M
Reactive Oxygen Species and Cancer Cell InvasionR01CA129686 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI COURTNEIDGE, SARA A · 2007 to 2011
$1.8M
Generation and utility of NADPH oxidase inhibitorsR01CA153065 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI COURTNEIDGE, SARA A · 2010 to 2012
$1.2M
NCI NIH HHS CA129686NCI NIH HHS CA153065NCI NIH HHS CA154002NCI NIH HHS R01 CA129686NCI NIH HHS R01 CA153065NCI NIH HHS R01 CA154002
6 · The paper itself

Abstract

Notch regulates cell-cell contact-dependent signaling and is activated by hypoxia, a microenvironmental condition that promotes cellular invasion during both normal physiology and disease. The mechanisms by which hypoxia and Notch regulate cellular invasion are not fully elucidated. In this paper, we show that, in cancer cells, hypoxia increased the levels and activity of the ADAM12 metalloprotease in a Notch signaling-dependent manner, leading to increased ectodomain shedding of the epidermal growth factor (EGF) receptor (EGFR) ligand heparin-binding EGF-like growth factor. Released HB-EGF induced the formation of invadopodia, cellular structures that aid cancer cell invasion. Thus, we describe a signaling pathway that couples cell contact-dependent signaling with the paracrine activation of the EGFR, indicating cross talk between the Notch and EGFR pathways in promoting cancer cell invasion. This signaling pathway might regulate the coordinated acquisition of invasiveness by neighboring cells and mediate the communication between normoxic and hypoxic areas of tumors to facilitate cancer cell invasion.

Indexed as

ADAM12 ProteinADAM ProteinsCell CommunicationCell HypoxiaCell Line, TumorEpithelial CellsEpitheliumGene Expression Regulation, NeoplasticHeparin-binding EGF-like Growth FactorHumansHypoxia-Inducible Factor 1, alpha SubunitIntercellular Signaling Peptides and ProteinsMembrane ProteinsModels, BiologicalProtein Structure, TertiaryPseudopodiaADAM12 ProteinADAM12 protein, humanADAM ProteinsHBEGF protein, humanHeparin-binding EGF-like Growth FactorHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitIntercellular Signaling Peptides and ProteinsMembrane ProteinsReceptors, Notch

Identifiers

PMID23589494
PMCPMC3628517
OpenAlexW2133011337

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.