Evidence map›Paper›PMID 29547757›Full record

ArticleTranslational oncology2018

Methylation-Mediated Silencing of GATA5 Gene Suppresses Cholangiocarcinoma Cell Proliferation and Metastasis.

Peng Liu, Teng-Fei Zhou, Bao-An Qiu, Ying-Xiang Yang, Yong-Jian Zhu, Yang An, Wen-Chao Zhao, Yin-Tao Wu, Peng-Fei Ma, Jing-Bo Li and 1 more

Open access · goldAbstract read
In one paragraph

Article in Translational oncology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 17% 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, 34 citations in OpenAlex.

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  11. Overexpression ofCell journal · 2020
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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

11 authors at 1 institution in 1 country.

Peng LiuDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Teng-Fei ZhouDepartment of Internal Medicine, the No. 313 Hospital of PLA, Huludao 125000, China.
Bao-An QiuDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Ying-Xiang YangDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Yong-Jian ZhuDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Yang AnDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Wen-Chao ZhaoDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Yin-Tao WuDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Peng-Fei MaDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Jing-Bo LiDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China.
Nian-Xin XiaDepartment of Hepatobiliary surgery, Navy General Hospital, Beijing 100048, China. Electronic address: xianianxin227@163.com.
PLA Navy General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cholangiocarcinoma (CCA) is one of the most common hepatic and biliary malignancies, accounting for about 3% of all gastrointestinal tumors. GATA5 is a transcription factor capable of suppressing the development of various human cancer types. Transcriptional inactivation and CpG island (CGI) methylation of GATA3 and GATA5, two members of the GATA family of transcription factors, have been observed in some human cancers. But whether high-density CGI methylation of GATA5 is associated with the clinical course of CCA patients has not been clarified. Herein, we observed reduced expression of GATA5 in CCA tissues compared with noncancerous tissues. Treatment with the demethylating agent 5-aza-2'-deoxycytidine restored GATA5 expression in CCA cell lines. Furthermore, GATA5 expression was downregulated after treatment with IL-6 in human intrahepatic biliary epithelial cells. Upregulated GATA5 inhibited CCA cell growth and metastasis. Mechanistically, GATA5 suppressed CCA cell growth and metastasis via Wnt/β-catenin pathway. Specific β-catenin inhibitor or siRNA abolished the discrepancy of the proliferation and metastasis capacity between GATA5-overexpression CCA cells and their control cells, which further confirmed that Wnt/β-catenin was required in GATA5-inhibited CCA cell growth and metastasis.

Identifiers

PMID29547757
PMCPMC5854920
OpenAlexW2790053839

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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.