Evidence map›Paper›PMID 26870188›Full record

ArticleOncology letters2016

Association between the rs11614913 variant of miRNA-196a-2 and the risk of epithelial ovarian cancer.

Zhi-Shuang Song, Yun Wu, Hong-Guo Zhao, Cai-Xia Liu, Hai-Yu Cai, Bao-Zhi Guo, Y A Xie, Hui-Rong Shi

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 5 pooled it
1.2field-weighted citation impact, top 24% 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

21 citing papers in PubMed, 5 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Genetic association between microRNA gene polymorphisms and polycystic ovary syndrome susceptibility: A systematic review and meta-analysis.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2025
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  5. Effect ofTechnology in cancer research & treatment
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  12. CircRNA circ_0000554 promotes ovarian cancer invasion and proliferation by regulating miR-567.Environmental science and pollution research international · 2022
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  15. The Role of microRNAs in Epithelial Ovarian Cancer Metastasis.International journal of molecular sciences · 2020
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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 2 institutions in 1 country.

Zhi-Shuang SongDepartment of Gynecology and Obstetrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China; Department of Gynecology and Obstetrics, Women and Infants Hospital of Zhengzhou, Zhengzhou, Henan 450012, P.R. China.
Yun WuDepartment of Gynecology and Obstetrics, Women and Infants Hospital of Zhengzhou, Zhengzhou, Henan 450012, P.R. China.
Hong-Guo ZhaoDepartment of Gynecology and Obstetrics, Women and Infants Hospital of Zhengzhou, Zhengzhou, Henan 450012, P.R. China.
Cai-Xia LiuDepartment of Gynecology and Obstetrics, Women and Infants Hospital of Zhengzhou, Zhengzhou, Henan 450012, P.R. China.
Hai-Yu CaiDepartment of Gynecology and Obstetrics, Women and Infants Hospital of Zhengzhou, Zhengzhou, Henan 450012, P.R. China.
Bao-Zhi GuoDepartment of Gynecology and Obstetrics, Women and Infants Hospital of Zhengzhou, Zhengzhou, Henan 450012, P.R. China.
Y A XieDepartment of Gynecology and Obstetrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Hui-Rong ShiDepartment of Gynecology and Obstetrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Zhengzhou City Hospital · CNFirst Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polymorphisms in microRNA (miR) genes and their target sites are a distinct classification of variation in the human genome, which are rapidly being identified and investigated in human cancer. A polymorphism in the miR-196a-2 locus has demonstrated significant associations with various types of cancer, including lung, breast, esophageal and gastric tumors. However, miR-196a-2 has not been fully explored in ovarian cancer, which shares similar biological characteristics with other types of cancer. Therefore, the present study aimed to elucidate the association between a single nucleotide polymorphism (SNP) in the mature sequence of miR-196a-2 (rs11614913, T/C) and the clinical features of 479 Chinese patients with epithelial ovarian cancer (EOC). In addition, the biological significance of this polymorphism was investigated in the OVCAR3 ovarian cancer cell line. Risk association was evaluated in 479 cases of EOC patients and 431 controls. SNPs were analyzed by using polymerase chain reaction based restriction fragment length polymorphism assay. miR-196a expression was evaluated with reverse transcription polymerase chain reaction. The influence of miR-196a-2 rs11614913 T/C on EOC cell migration and invasion ability was further investigated

Indexed as

epithelial ovarian cancermicroRNA-196a-2polymorphismreverse transcription-quantitative polymerase chain reactionrs11614913

Identifiers

PMID26870188
PMCPMC4727068
OpenAlexW2099025772

What OpenQuestion holds

Textmetadata
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.