Evidence map›Paper›PMID 28550287›Full record

ArticleScientific reports2017

Up-regulation of long non-coding RNA XLOC_010235 regulates epithelial-to-mesenchymal transition to promote metastasis by associating with Snail1 in gastric cancer.

Yu-Yi Liu, Ze-Hong Chen, Jian-Jun Peng, Jia-Lin Wu, Yu-Jie Yuan, Er-Tao Zhai, Shi-Rong Cai, Yu-Long He, Wu Song

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 20 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

9 authors at 1 institution in 1 country.

Yu-Yi LiuDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Ze-Hong ChenDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Jian-Jun PengDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Jia-Lin WuDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Yu-Jie YuanDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Er-Tao ZhaiDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Shi-Rong CaiDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China.
Yu-Long HeDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China. ylh@medmail.com.cn.
Wu SongDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Sun Yat-sen University, Zhongshan Second Road 58, Guangzhou, 510080, Guangdong Province, China. songwu@mail.sysu.edu.cn.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously performed long non-coding RNA (lncRNA) expression microarray analyses to identify novel indicators for gastric cancer (GC) metastasis and prognosis in which we identified lncRNA XLOC_010235 (XLOC) as a candidate RNA. However, XLOC_010235 molecular mechanism of action remains unclear. Gain and loss of function approaches were used to investigate the biological role of XLOC in vitro. The effects of XLOC on cell viability were assessed by CCK-8 proliferation assays. Real-time PCR, western-blot and immunofluorescence were used to evaluate the mRNA and protein expression of Snail and multiple EMT related molecules. The positive XLOC/Snail1 interaction was identified and verified by immunohistochemistry assay and bivariate correlation analysis. Ectopic expression of XLOC facilitate cell viability, migration and invasion, leading to the acceleration of metastasis, while depletion of XLOC expression hindered cell migration and invasion. Moreover, over-expression of XLOC was found to play a important role in epithelial-to-mesenchymal transition (EMT) through the regulation of E-cadherin, N-cadherin and Vimentin expression, in which transcriptional factor Snail1 was involved. These results advance our understanding of the role of lncRNA XLOC_010235 as a active regulator of EMT by associating with Snail1, which may help in the development of new therapeutics.

Indexed as

Gene Expression Regulation, NeoplasticAdenocarcinomaAntigens, CDApoptosisCadherinsCell Line, TumorCell MovementCell ProliferationCell SurvivalEpithelial CellsEpithelial-Mesenchymal TransitionHumansLymphatic MetastasisOligoribonucleotidesRNA, Long NoncodingRNA, Small InterferingAntigens, CDCadherinsCDH1 protein, humanCDH2 protein, humanOligoribonucleotidesRNA, Long NoncodingRNA, Small InterferingSNAI1 protein, humanSnail Family Transcription FactorsVimentin

Identifiers

PMID28550287
PMCPMC5446413
OpenAlexW2618958951

What OpenQuestion holds

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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.