Evidence map›Paper›PMID 16786001›Full record

ArticleOncogene2006

Expression of inappropriate cadherins by epithelial tumor cells promotes endocytosis and degradation of E-cadherin via competition for p120(ctn).

M Maeda, E Johnson, S H Mandal, K R Lawson, S A Keim, R A Svoboda, S Caplan, J K Wahl, M J Wheelock, K R Johnson

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

36 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Expression and Prognostic Significance of Cadherin 4 (CDH4) in Renal Cell Carcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2020
    Article
  6. Article
  7. Article
  8. Article
  9. A central role for cadherin signaling in cancer.Experimental cell research · 2017
    Review
  10. [Cadherin switching induced by P120-catenin can promote the migration and invasion of oral squamous cell cancer cells].Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2017
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. 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

10 authors at 1 institution in 1 country.

M MaedaDepartment of Oral Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA.
E Johnson
S H Mandal
K R Lawson
S A Keim
R A Svoboda
S Caplan
J K Wahl
M J Wheelock
K R Johnson
University of Nebraska Medical Center · US

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Apar Kishor Ganti · 1985 to 2026
$55.0M
SUPPRESSIVE ROLE OF TGFBETA IN METASTASIS OF COLON CANCERP20RR018759 · NCRR · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI JOHNSON, KEITH R · 2003 to 2011
$17.9M
ASPECTS OF CADHERIN/CATENIN COMPLEXESR01GM051188 · NIGMS · UNIVERSITY OF TOLEDO · PI JOHNSON, KEITH R · 1994 to 2009
$3.4M
CADHERINS IN ORAL SQUAMOUS CELL CARCINOMASR01DE012308 · NIDCR · UNIVERSITY OF TOLEDO · PI JOHNSON, KEITH R · 1998 to 2007
$2.6M
NCI NIH HHS P30-CA36727NCI NIH HHS T32-CA09746NCRR NIH HHS P20-RR018759NIDCR NIH HHS R01-DE12308NIGMS NIH HHS R01-GM51188
6 · The paper itself

Abstract

Cadherin cell-cell adhesion proteins play an important role in modulating the behavior of tumor cells. E-cadherin serves as a suppressor of tumor cell invasion, and when tumor cells turn on the expression of a non-epithelial cadherin, they often express less E-cadherin, enhancing the tumorigenic phenotype of the cells. Here, we show that when A431 cells are forced to express R-cadherin, they dramatically downregulate the expression of endogenous E- and P-cadherin. In addition, we show that this downregulation is owing to increased turnover of the endogenous cadherins via clathrin-dependent endocytosis. p120(ctn) binds to the juxtamembrane domain of classical cadherins and has been proposed to regulate cadherin adhesive activity. One way p120(ctn) may accomplish this is to serve as a rheostat to regulate the levels of cadherin. Here, we show that the degradation of E-cadherin in response to expression of R-cadherin is owing to competition for p120(ctn).

Indexed as

EndocytosisGene Expression Regulation, NeoplasticBinding, CompetitiveCadherinsCateninsCell AdhesionCell Adhesion MoleculesCell Line, TumorDelta CateninDown-RegulationEpithelial CellsHumansPhenotypePhosphoproteinsProtein Structure, TertiarySkin NeoplasmsCadherinsCateninsCell Adhesion MoleculesCTNND1 protein, humanDelta CateninPhosphoproteinsR-cadherin

Identifiers

PMID16786001
OpenAlexW2051408959

What OpenQuestion holds

Textmetadata
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.