Evidence map›Paper›PMID 27764771›Full record

ArticleOncotarget2016

Epigenetic silencing of miR-137 contributes to early colorectal carcinogenesis by impaired Aurora-A inhibition.

Yu-Chuan Huang, Chung-Ta Lee, Jenq-Chang Lee, Yao-Wen Liu, Ying-Jen Chen, Joseph T Tseng, Jui-Wen Kang, Bor-Shyang Sheu, Bo-Wen Lin, Liang-Yi Hung

Open access · diamondAbstract read
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. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

7 citing papers in PubMed, 10 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

10 authors at 4 institutions in 1 country.

Yu-Chuan HuangInstitute of Bioinformatics and Biosignal Transduction, National Cheng-Kung University, Tainan 70101, Taiwan.
Chung-Ta LeeDepartment of Pathology, National Cheng-Kung University Hospital, Tainan 70403, Taiwan.
Jenq-Chang LeeDepartment of Surgery, National Cheng-Kung University Hospital, Tainan 70403, Taiwan.
Yao-Wen LiuDepartment of Pathology, Kuo General Hospital, Tainan 70054, Taiwan.
Ying-Jen ChenDepartment of Life Sciences, College of Bioscience and Biotechnology, National Cheng-Kung University, Tainan 70101, Taiwan.
Joseph T TsengInstitute of Bioinformatics and Biosignal Transduction, National Cheng-Kung University, Tainan 70101, Taiwan.
Jui-Wen KangDepartment of Internal Medicine, National Cheng-Kung University Hospital, Tainan 70403, Taiwan.
Bor-Shyang SheuDepartment of Internal Medicine, National Cheng-Kung University Hospital, Tainan 70403, Taiwan.
Bo-Wen LinDepartment of Surgery, National Cheng-Kung University Hospital, Tainan 70403, Taiwan.
Liang-Yi HungInstitute of Bioinformatics and Biosignal Transduction, National Cheng-Kung University, Tainan 70101, Taiwan.
National Cheng Kung University Hospital · TWNational Cheng Kung University · TWKuo General Hospital · TWTaipei Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicorRNA-137 is silenced in human colorectal cancer tissues and colon polyps. Our study showed that the decreased expression of miR-137 is significantly different in various types of polyp which maintain different potentials to lead to CRC development. The expression of miR-137 gradually decreases during the process of colorectal carcinogenesis. Receiver operating characteristic curve (ROC) analysis indicates that the loss of miR-137 expression in colon polyps can serve as a biomarker to predict the predisposition of colorectal carcinogenesis. By cell model and xenograft animal model, the enforced expression of miR-137 in colorectal cancer cells can inhibit cell proliferation and tumor formation, induce G2/M arrest, and lead to apoptosis. The expression pattern of miR-137 and Aurora-A or PTGS2 is negatively correlated in human colorectal cancer tissues and colon polyps. Those effects induced by overexpressed miR-137 can be rescued by the overexpression of Aurora-A. In summary, our study suggests that the loss of miR-137 expression in colon polyps can serve as a biomarker to predict the tendency toward to CRC formation through the impaired inhibitory effect of Aurora-A. The investigation of the regulatory mechanism of miR-137-mediated Aurora-A inhibition may shed new light on the early prognosis of cancer therapy for CRC in the future.

Indexed as

DNA MethylationAdultAgedAged, 80 and overAnimalsAurora Kinase ACell Line, TumorCell ProliferationColonic PolypsColorectal NeoplasmsCyclooxygenase 2Down-RegulationEpigenesis, GeneticFemaleGene Expression Regulation, NeoplasticHCT116 CellsAURKA protein, humanAurora Kinase ACyclooxygenase 2MicroRNAsMIRN137 microRNA, humanPTGS2 protein, humanAurora-Acolorectal cancerCOX2epigenetic regulationmiR-137

Identifiers

PMID27764771
PMCPMC5363554
OpenAlexW2537818184

What OpenQuestion holds

Textmetadata
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.