Evidence map›Paper›PMID 9501226›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1998

Intestinal trefoil factor controls the expression of the adenomatous polyposis coli-catenin and the E-cadherin-catenin complexes in human colon carcinoma cells.

J A Efstathiou, M Noda, A Rowan, C Dixon, R Chinery, A Jawhari, T Hattori, N A Wright, W F Bodmer, M Pignatelli

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
17.2field-weighted citation impact, top 1% 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

55 citing papers in PubMed, 149 citations in OpenAlex.

  1. Article
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  9. Article
  10. TFF3 and HER2 expression and their correlation with survival in gastric cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
  11. Article
  12. Article
  13. Trefoil factors in inflammatory bowel disease.World journal of gastroenterology · 2014
    Review
  14. Article
  15. Article
  16. Article
  17. Article
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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 1 institution in 1 country.

J A EfstathiouDivision of Investigative Science, Imperial College of Science, Technology and Medicine, Hammersmith Campus, Du Cane Road, London W12 ONN, United Kingdom.
M Noda
A Rowan
C Dixon
R Chinery
A Jawhari
T Hattori
N A Wright
W F Bodmer
M Pignatelli
The Honourable Society of Lincoln's Inn · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

Intestinal trefoil factor 3 (TFF3) is a member of the trefoil family of peptides, small molecules constitutively expressed in epithelial tissues, including the gastrointestinal tract. TFF3 has been shown to promote migration of intestinal epithelial cells in vitro and to enhance mucosal healing and epithelial restitution in vivo. In this study, we evaluated the effect of recombinant TFF3 (rTFF3) stimulation on the expression and cellular localization of the epithelial (E)-cadherin-catenin complex, a prime mediator of Ca2+ dependent cell-cell adhesion, and the adenomatous polyposis coli (APC)-catenin complex in HT29, HCT116, and SW480 colorectal carcinoma cell lines. Stimulation by rTFF3 (10(-9) M and 10(-8) M) for 20-24 hr led to cell detachment and to a reduction in intercellular adhesion in HT29 and HCT116 cells. In both cell lines, E-cadherin expression was down-regulated. The expression of APC, alpha-catenin and beta-catenin also was decreased in HT29 cells, with a translocation of APC into the nucleus. No change in either cell adhesion or in the expression of E-cadherin, the catenins, and APC was detected in SW480 cells. In addition, TFF3 induced DNA fragmentation and morphological changes characteristic of apoptosis in HT29. Tyrphostin, a competitive inhibitor of protein tyrosine kinases, inhibited the effects of TFF3. Our results indicate that by perturbing the complexes between E-cadherin, beta-catenin, and associated proteins, TFF3 may modulate epithelial cell adhesion, migration, and survival.

Indexed as

MucinsMuscle ProteinsNeuropeptidesTrans-ActivatorsTyrphostinsAdenomatous Polyposis Coli Proteinalpha CateninApoptosisbeta CateninCadherinsCarcinomaCell AdhesionCell CompartmentationColonic NeoplasmsCytoskeletal ProteinsDesmoplakinsAdenomatous Polyposis Coli Proteinalpha Cateninbeta CateninCadherinsCTNNA1 protein, humanCTNNB1 protein, humanCytoskeletal ProteinsDesmoplakinsGrowth SubstancesMucinsMuscle ProteinsNeoplasm ProteinsNeuropeptidesNitrilesPeptidesRecombinant ProteinsTFF3 protein, ratTrans-ActivatorsTrefoil Factor-2Trefoil Factor-3tyrphostin 25Tyrphostins

Identifiers

PMID9501226
PMCPMC19705
OpenAlexW2121889529

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.