Evidence map›Paper›PMID 27844448›Full record

ArticleProtein & cell2017

miR-27b inhibits gastric cancer metastasis by targeting NR2F2.

Qingzhao Feng, Xionglin Wu, Fuchao Li, Beibei Ning, Xiaofeng Lu, Yin Zhang, Ying Pan, Wenxian Guan

Open access · diamondAbstract read
In one paragraph

Article in Protein & cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
1.2field-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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

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  18. Gastric cancer: An epigenetic view.World journal of gastrointestinal oncology · 2022
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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

8 authors at 3 institutions in 1 country.

Qingzhao FengDepartment of General Surgery, The Affiliated Drum Tower Hospital of Medical School of Nanjing University, Nanjing, 210008, China. izaobao@vip.qq.com.
Xionglin WuDepartment of Emergency, The Yiwu Affiliated Hospital of Wenzhou Medical University, Yiwu, 322000, China.
Fuchao LiDepartment of Gerontology, The Affiliated Drum Tower Hospital of Medical School of Nanjing University, Nanjing, 210008, China.
Beibei NingThe Children's Hospital of Zhejiang University School of Medicine, Hangzhou, 310003, China.
Xiaofeng LuDepartment of General Surgery, The Affiliated Drum Tower Hospital of Medical School of Nanjing University, Nanjing, 210008, China.
Yin ZhangDepartment of General Surgery, The Affiliated Drum Tower Hospital of Medical School of Nanjing University, Nanjing, 210008, China.
Ying PanDepartment of Orthopaedics, The Affiliated Drum Tower Hospital of Medical School of Nanjing University, Nanjing, 210008, China.
Wenxian GuanDepartment of General Surgery, The Affiliated Drum Tower Hospital of Medical School of Nanjing University, Nanjing, 210008, China. guan-wx@163.com.
Nanjing Drum Tower Hospital · CNChildren's Hospital of Zhejiang University · CNWenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing attention is focused on the down-regulation of miRNAs in cancer process. Nuclear receptor subfamily 2 (NR2F2, also known as COUP-TFII) is involved in the development of many types of cancers, but its role in gastric cancer remains elusive. In this experiment, oncomine and Kaplan-meier database revealed that NR2F2 was up-regulated in gastric cancer and that the high NR2F2 expression contributed to poor survival. MicroRNA-27b was targeted and down-regulated by NR2F2 in human gastric cancer tissues and cells. The ectopic expression of miR-27b inhibited gastric cancer cell proliferation and tumor growth in vitro and in vivo. Assays suggested that the overexpression of miR-27b could promote MGC-803 cells' migration and invasion and retard their metastasis to the liver. In addition, down-regulation of miR-27b enhanced GES-1 cells' proliferation and metastasis in vitro. These findings reveal that miR-27b is a tumor suppressor in gastric cancer and a biomarker for improving patients' survival.

Indexed as

Genes, Tumor SuppressorAnimalsBiomarkers, TumorCell Line, TumorCOUP Transcription Factor IIFemaleHeterograftsHumansMaleMice, NudeMicroRNAsNeoplasm MetastasisNeoplasm ProteinsNeoplasm TransplantationRNA, NeoplasmStomach NeoplasmsBiomarkers, TumorCOUP Transcription Factor IIMicroRNAsMIRN27 microRNA, humanNeoplasm ProteinsNR2F2 protein, humanRNA, Neoplasmgastric cancermiR-27bNR2F2tumor metastasis

Identifiers

PMID27844448
PMCPMC5291775
OpenAlexW2555788936

What OpenQuestion holds

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LicenceCC BY
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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.