Evidence map›Paper›PMID 27015119›Full record

ArticleOncotarget2016

MicroRNA-371-5p targets SOX2 in gastric cancer.

Yu-Ji Li, Ming Dong, Fan-Min Kong, Jian-Ping Zhou, Dong Liang, Huan-Zhou Xue

RetractedOpen access · diamondAbstract readRetracted Publication
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Yu-Ji LiDepartment of General Surgery, The First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning, P.R. China.
Ming DongDepartment of General Surgery, The First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning, P.R. China.
Fan-Min KongDepartment of General Surgery, The First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning, P.R. China.
Jian-Ping ZhouDepartment of General Surgery, The First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning, P.R. China.
Dong LiangDepartment of General Surgery, The First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning, P.R. China.
Huan-Zhou XueDepartment of General Surgery, The First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning, P.R. China.
China Medical University · CNFirst Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We evaluated miR-371-5p expression in gastric cancer (GC) tissues and its influence on the expression of downstream genes, especially SOX2. MiR-371-5p expression (measured using qRT-PCR) was upregulated in GC tissues and correlated positively with TNM staging and lymph node (LN) metastasis. MiR-371-5p expression was higher in human GC cell lines (AGS, MKN-28, BGC-823, MGC-803, SGC-7901 and MKN-45) than in human normal gastric epithelial (GES-1) cells (all P < 0.05). MGC-803 tumor cell growth (measured with an MTT assay), migration, and invasion (measured with Transwell chamber assays) were severely inhibited in cells transfected with a miR-371-5p inhibitor, whereas they were stimulated in cells transfected with SOX2 siRNA or miR-371-5p inhibitor + SOX2 siRNA. Expression of SOX2 mRNA and protein (assessed with qRT-PCR and Western blot) were greatly enhanced in the miR-371-5p inhibitor group. These results indicate that miR-371-5p expression is strongly upregulated in GC tissues and negatively correlated with SOX2 expression, while miR-371-5p expression is inversely related to proliferation, TNM stage, and LN metastasis of GC cells. Suppression of miR-371-5p may inhibit the growth and invasion of MGC-803 GC cells by upregulating SOX2 expression.

Indexed as

AdultAgedCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansKi-67 AntigenLymphatic MetastasisMaleMicroRNAsMiddle AgedNeoplasm InvasivenessNeoplasm StagingRNA InterferenceKi-67 AntigenMicroRNAsMIRN371 microRNA, humanSOX2 protein, humanSOXB1 Transcription Factorsdiological significancegastric cancermicroRNA-371-5pSOX2

Identifiers

PMID27015119
PMCPMC5077991
OpenAlexW2305401590

What OpenQuestion holds

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LicenceCC BY
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.