Evidence map›Paper›PMID 22105347›Full record

ArticleThe Journal of cell biology2011

E-N-cadherin heterodimers define novel adherens junctions connecting endoderm-derived cells.

Beate K Straub, Steffen Rickelt, Ralf Zimbelmann, Christine Grund, Caecilia Kuhn, Marcus Iken, Michael Ott, Peter Schirmacher, Werner W Franke

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.0field-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

39 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
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  6. Gastric-Type Expression Signature in Hepatocellular Carcinoma.International journal of molecular sciences · 2024
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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

9 authors at 5 institutions in 1 country.

Beate K StraubHelmholtz Group for Cell Biology, German Cancer Research Center, 69120 Heidelberg, Germany.
Steffen Rickelt
Ralf Zimbelmann
Christine Grund
Caecilia Kuhn
Marcus Iken
Michael Ott
Peter Schirmacher
Werner W Franke
Heidelberg University · DEGerman Cancer Research Center · DECenter for Experimental and Clinical Infection Research · DEMedizinische Hochschule Hannover · DEUniversity Hospital Heidelberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intercellular junctions play a pivotal role in tissue development and function and also in tumorigenesis. In epithelial cells, decrease or loss of E-cadherin, the hallmark molecule of adherens junctions (AJs), and increase of N-cadherin are widely thought to promote carcinoma progression and metastasis. In this paper, we show that this "cadherin switch" hypothesis does not hold for diverse endoderm-derived cells and cells of tumors derived from them. We show that the cadherins in a major portion of AJs in these cells can be chemically cross-linked in E-N heterodimers. We also show that cells possessing E-N heterodimer AJs can form semistable hemihomotypic AJs with purely N-cadherin-based AJs of mesenchymally derived cells, including stroma cells. We conclude that these heterodimers are the major AJ constituents of several endoderm-derived tissues and tumors and that the prevailing concept of antagonistic roles of these two cadherins in developmental and tumor biology has to be reconsidered.

Indexed as

Cell AdhesionAdherens JunctionsAnimalsCadherinsCattleEndodermHumansMiceRatsSwineTumor Cells, CulturedCadherins

Identifiers

PMID22105347
PMCPMC3257573
OpenAlexW2139584356

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.