Evidence map›Paper›PMID 23318419›Full record

ArticleOncogene2014

Soluble E-cadherin: a critical oncogene modulating receptor tyrosine kinases, MAPK and PI3K/Akt/mTOR signaling.

S M Brouxhon, S Kyrkanides, X Teng, M Athar, S Ghazizadeh, M Simon, M K O'Banion, L Ma

Open access · bronzeAbstract read
In one paragraph

Article in Oncogene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

52 citing papers in PubMed, 97 citations in OpenAlex.

  1. Article
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  9. Review
  10. Review
  11. Biomedicines · 2022
    Article
  12. Proteolytic Landscapes in Gastric Pathology and Cancerogenesis.International journal of molecular sciences · 2022
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. International journal of biological sciences · 2020
    Article
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

8 authors at 3 institutions in 1 country.

S M BrouxhonDepartment of Emergency Medicine, Health Sciences Center, Stony Brook University, Stony Brook, NY, USA.
S KyrkanidesDepartment of Emergency Medicine, Health Sciences Center, Stony Brook University, Stony Brook, NY, USA.
X TengDepartment of Emergency Medicine, Health Sciences Center, Stony Brook University, Stony Brook, NY, USA.
M AtharDepartment of Dermatology, The University of Alabama at Birmingham, Birmingham, AL, USA.
S GhazizadehDepartment of Emergency Medicine, Health Sciences Center, Stony Brook University, Stony Brook, NY, USA.
M SimonDepartment of Emergency Medicine, Health Sciences Center, Stony Brook University, Stony Brook, NY, USA.
M K O'BanionDepartments of Neurobiology and Anatomy, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA.
L MaDepartment of Emergency Medicine, Health Sciences Center, Stony Brook University, Stony Brook, NY, USA.
Stony Brook University · USUniversity of Alabama at Birmingham · USUniversity of Rochester · US

Funding

UAB Skin Diseases Research CenterP30AR050948 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BARNES, STEPHEN · 2004 to 2013
$5.5M
Inhibiting Multiple Molecular Targets for Preventing Non-Melanoma Skin CancerR01CA138998 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ATHAR, MOHAMMAD · 2011 to 2015
$1.5M
PG's and Keratinocyte AdhesionK08CA133910 · NCI · UNIVERSITY OF ROCHESTER · PI BROUXHON, SABINE M · 2008 to 2013
$655k
The role of E-cadherin in photocarcinogenesisR21ES015832 · NIEHS · UNIVERSITY OF ROCHESTER · PI BROUXHON, SABINE M · 2008 to 2010
$425k
NCI NIH HHS K08 CA133910NCI NIH HHS K08CA133910NCI NIH HHS R01 CA138998NCI NIH HHS R01CA138998NIAMS NIH HHS P30 AR050948NIEHS NIH HHS R21 ES015832NIEHS NIH HHS R21ES015832
6 · The paper itself

Abstract

E-cadherin, a cell-cell adhesion glycoprotein, is frequently downregulated with tumorigenic progression. The extracellular domain of E-cadherin is cleaved by proteases to generate a soluble ectodomain fragment, termed sEcad, which is elevated in the urine or serum of cancer patients. In this study, we explored the functional role of sEcad in the progression of skin squamous cell carcinomas (SCCs). We found that full-length E-cadherin expression was decreased and sEcad increased in human clinical tumor samples as well as in ultraviolet (UV)-induced SCCs in mice. Interestingly, sEcad associated with members of the human epidermal growth factor receptor (HER) and insulin-like growth factor-1 (IGF-1R) family of receptors in human and UV-induced mouse tumors. Moreover, in both E-cadherin-positive (E-cadherin(+)) and -negative (E-cadherin(-)) cells in vitro, sEcad activated downstream mitogen-activated protein (MAP) kinase (MAPK) and phosphatidylinositol 3-kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) signaling and enhanced tumor growth, motility and invasion, the latter via activation of matrix metalloproteinase-2 (MMP-2) and MMP-9. To this end, HER, PI3K or MEK inhibitors suppressed sEcad's tumorigenic effects, including proliferation, migration and invasion. Taken together, our data suggest that sEcad contributes to skin carcinogenesis via association with the HER/IGF-1R-family of receptors and subsequent activation of the MAPK and PI3K/Akt/mTOR pathways, thereby implicating sEcad as a putative therapeutic target in cutaneous SCCs.

Indexed as

AnimalsCadherinsCarcinoma, Squamous CellCell Line, TumorErb-b2 Receptor Tyrosine KinasesErbB ReceptorsExtracellular Signal-Regulated MAP KinasesHumansMAP Kinase Signaling SystemMicePhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReceptor, IGF Type 1Receptor Protein-Tyrosine KinasesSkin NeoplasmsTOR Serine-Threonine KinasesCadherinsEGFR protein, humanERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesErbB ReceptorsExtracellular Signal-Regulated MAP KinasesPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReceptor, IGF Type 1Receptor Protein-Tyrosine KinasesTOR Serine-Threonine Kinases

Identifiers

PMID23318419
PMCPMC3795921
OpenAlexW2059840898

What OpenQuestion holds

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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.