Evidence map›Paper›PMID 32141108›Full record

ArticleCell biochemistry and function2020

Overexpression of long non-coding RNA RP11-363E7.4 inhibits proliferation and invasion in gastric cancer.

Chao Chen, Xin Wang, Tianzhou Liu, Xiaohuan Tang, Yuanda Liu, Tong Liu, Jiaming Zhu

Abstract read
In one paragraph

Article in Cell biochemistry and function, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

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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

8 citing papers in PubMed.

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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

7 authors.

Chao ChenDepartment of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, China.ORCID https://orcid.org/0000-0001-9092-2460
Xin WangDepartment of Oncology Surgery, The First Hospital of China Medical University, Shenyang, China.
Tianzhou LiuDepartment of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, China.
Xiaohuan TangDepartment of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, China.
Yuanda LiuDepartment of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, China.
Tong LiuDepartment of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, China.
Jiaming ZhuDepartment of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, China.

Funding

Excellent Talents Fund Project of Jilin Provincial Science and Technology Department 20190103091JHJilin Provincial Science and Technology Development Planning Project 20180101169JC
6 · The paper itself

Abstract

LncRNA RP11-363E7.4 has been shown to be downregulated in gastric cancer (GC), while the effect of lncRNA RP11-363E7.4 on GC and its potential molecular mechanisms is unclear. The purpose of this study was to explore the functional role and underlying molecular mechanisms of lncRNA RP11-363E7.4 involved in GC progress.To address the question, quantitative real-time PCR assay was performed to confirm lncRNA RP11-363E7.4 expression levels in GC tissues and cell lines. Cell proliferation, apoptosis, migration and invasion were estimated using Cell Counting Kit-8, colony formation, scratch wound healing and Transwell assays. Potential molecular mechanisms were evaluated using western blot assay. The results showed that lncRNA RP11-363E7.4 was significantly downregulated in GC cell lines and 82 paired tissues. The correlation between expression and clinicopathological features indicated that low expression of lncRNA RP11-363E7.4 was associated with T stage (P = .010). Functional experiments showed that overexpression of lncRNA RP11-363E7.4 prevented proliferation, migration, and invasion and induced apoptosis of GC cells. Western blot assay revealed that lncRNA RP11-363E7.4 functioned via the p53, Bax/Bcl-2, β-catenin pathway. In summary, this study revealed that lncRNA RP11-363E7.4 functioned as a tumour suppressor by inhibiting proliferation, migration, and invasion and inducing apoptosis of GC cells. Significance of the study:LncRNA RP11-363E7.4 has been shown to be downregulated in GC, while the effect of lncRNA RP11-363E7.4 on GC and its potential molecular mechanism is unclear. We revealed that lncRNA RP11-363E7.4 functioned as a tumour suppressor by inhibiting proliferation, migration, and invasion and inducing apoptosis of GC cells. LncRNA RP11-363E7.4 might become an attractive diagnostic and prognostic biomarker of GC and a promising target for GC treatment.

Indexed as

Cell ProliferationApoptosisbeta CateninCadherinsCell Line, TumorCell MovementDown-RegulationEpithelial-Mesenchymal TransitionFemaleHumansMaleMiddle AgedNeoplasm StagingRNA, Long NoncodingStomach Neoplasmsbeta CateninCadherinsRNA, Long Noncodinggastric cancerinvasionlong non-coding RNAproliferationRP11-363E7.4

Identifiers

PMID32141108
PMCPMC7586934

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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.