Evidence map›Paper›PMID 29743885›Full record

ArticleGastroenterology research and practice2018

DAB2IP Downregulation Enhances the Proliferation and Metastasis of Human Gastric Cancer Cells by Derepressing the ERK1/2 Pathway.

Liang Sun, Yizhou Yao, Ting Lu, Zengfu Shang, Shenghua Zhan, Weiqiang Shi, Guofeng Pan, Xinguo Zhu, Songbing He

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Gastroenterology research and practice, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
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

14 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Liang SunDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.ORCID 0000-0002-2721-1866
Yizhou YaoDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Ting LuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Zengfu ShangDepartment of Radiation Medicine, Medical College of Soochow University, Suzhou 215006, China.
Shenghua ZhanDepartment of Pathology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Weiqiang ShiDepartment of Pathology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Guofeng PanDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Xinguo ZhuDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.ORCID 0000-0002-0081-6515
Songbing HeDepartment of General Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.ORCID 0000-0003-4444-6920
Soochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DAB2IP (DOC2/DAB2 interactive protein) is downregulated in several cancer types, and its downregulation is involved in tumor cell proliferation, apoptosis, metastasis, and epithelial-mesenchymal transition (EMT). We aimed to investigate the potential role of DAB2IP in the development and progression of gastric cancer. DAB2IP levels were analyzed in human gastric cancer and adjacent normal tissues by Western blots and immunohistochemistry. Potential roles of DAB2IP in regulating gastric cancer cell growth and metastasis were examined by genetic manipulation in vitro. The molecular signaling was determined to understand the mechanisms of observed DAB2IP effects. DAB2IP level is lower in gastric cancer tissues as compared to paired normal tissues. Knockdown of DAB2IP enhanced gastric cancer cell growth and metastasis in vitro and promoted EMT progress at both protein and mRNA levels. Silencing DAB2IP activated extracellular signal-regulated kinase 1/2 (ERK1/2) pathway, and the enhanced proliferation and migration ability induced by DAB2IP knockdown were reduced after incubation with U0126 in SGC7901 gastric cancer cells. Inhibition of DAB2IP enhances gastric cancer cell growth and metastasis through targeting the ERK1/2 signaling, indicating that it may serve as a potential target for treatment of gastric cancer.

Identifiers

PMID29743885
PMCPMC5884246
OpenAlexW2793264851

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Registered trials

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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.