Evidence map›Paper›PMID 30662608›Full record

ArticleAmerican journal of translational research2018

Reduced selenium-binding protein 1 correlates with a poor prognosis in intrahepatic cholangiocarcinoma and promotes the cell epithelial-mesenchymal transition.

Xin-Yu Zhang, Ping-Ting Gao, Xuan Yang, Jia-Bin Cai, Guang-Yu Ding, Xiao-Dong Zhu, Yuan Ji, Guo-Ming Shi, Ying-Hao Shen, Jian Zhou and 4 more

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 11 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

14 authors at 1 institution in 3 countries.

Xin-Yu ZhangDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Ping-Ting GaoDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Xuan YangDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Jia-Bin CaiDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Guang-Yu DingDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Xiao-Dong ZhuDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Yuan JiDepartment of Pathology, Zhongshan Hospital, Fudan University Shanghai, China.
Guo-Ming ShiDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Ying-Hao ShenDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Jian ZhouDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Jia FanDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Hui-Chuan SunDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Liu-Xiao YangDepartment of Critical Care Medicine, Zhongshan Hospital, Fudan University Shanghai, China.
Cheng HuangDepartment of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University Shanghai, China.
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies have found that selenium-binding protein 1 (SBP1) is downregulated in various malignant tumors. Nevertheless, the role of SBP1 in intrahepatic cholangiocarcinoma (ICC) is largely unknown. In the present study, we aimed to explore the clinical significance and biological function of SBP1 in ICC. Western blotting and immunohistochemistry were performed to evaluate SBP1 expression in ICC tissues, and correlations between SBP1 and clinicopathological parameters were further assessed. The prognostic significance of SBP1 in ICC patients was evaluated via Kaplan-Meier and Cox regression analyses. Moreover, we used RBE, a human ICC cell line, to study the effects of SBP1 knockdown on ICC cell proliferation, migration and invasion. Finally, the expression levels of epithelial-mesenchymal transition-related markers, including snail, vimentin, and E-cadherin, were investigated via Western blotting and immunohistochemistry. The results showed that SBP1 expression was significantly downregulated in ICC tumor tissues, especially in tumor tissues from ICC patients with recurrence or tumor vascular invasion, compared with that in peritumoral tissues (all

Indexed as

epithelial-mesenchymal transitionintrahepatic cholangiocarcinomaprognosisSelenium-binding protein 1

Identifiers

PMID30662608
PMCPMC6291736
OpenAlexW2990589020

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.