Evidence map›Paper›PMID 25758127›Full record

ArticleJournal of molecular histology2015

Decreased expression and prognostic role of EHD2 in human breast carcinoma: correlation with E-cadherin.

Yuhua Shi, Xiaobing Liu, Yongfang Sun, Dichen Wu, Aifeng Qiu, Haiyan Cheng, Cuigan Wu, Xuebin Wang

Abstract read
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In one paragraph

Article in Journal of molecular histology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Yuhua ShiDepartment of General Surgery, Affiliated Yancheng Hospital of Southeast University, Yancheng, 224001, Jiangsu, People's Republic of China.
Xiaobing Liu
Yongfang Sun
Dichen Wu
Aifeng Qiu
Haiyan Cheng
Cuigan Wu
Xuebin Wang
Yancheng Third People's Hospital · CNSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Decreased expression of epithelial cadherin (E-cadherin) has been noted to associate with aggressiveness and metastasis of breast cancer. The aim of this study was to examine the effect of C-Terminal EH domain-containing protein 2 (EHD2) expression on E-cadherin and related mechanism in the metastasis of breast cancer. Immunohistochemical analysis was performed in 96 human breast carcinoma samples and the data were correlated with clinicopathologic characteristics. Furthermore, Western blot analysis was performed for EHD2 and E-cadherin in breast carcinoma samples and cell lines to evaluate their protein levels and molecular interaction. We found that the expression of EHD2 was positively related with E-cadherin expression (P < 0.01), moreover, EHD2 expression was significantly correlated with histologic grade (P < 0.01). Meanwhile, E-cadherin expression obtained similar results. Kaplan-Meier survival analysis showed that decreased expression of EHD2 and E-cadherin exhibited a significant correlation with poor prognosis in human breast cancer (P < 0.01). While in vitro, we employed siRNA technique to knock down EHD2 expressions and observed their effects on breast cancer cells growth. EHD2 depletion by siRNA promoted PCNA expression, and it was concurrent with the decreased expression of epithelial marker E-cadherin and the increased expression of N-cadherin by Western blot analysis. Consistent with these observations, the suppression of EHD2 in breast cancer cells remarkably promoted cellular proliferation and migration. On the basis of these results, we suggested that EHD2 can inhibit the metastasis of human breast cancer by regulating the EMT key markers E-cadherin and N-cadherin.

Indexed as

AdultAgedAged, 80 and overAntigens, CDBreast NeoplasmsCadherinsCarrier ProteinsCell ProliferationFemaleGene ExpressionHumansKaplan-Meier EstimateMCF-7 CellsMiddle AgedPrognosisProportional Hazards ModelsAntigens, CDCadherinsCarrier ProteinsCDH1 protein, humanEHD2 protein, human

Identifiers

PMID25758127
OpenAlexW2067068642

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.