Evidence map›Paper›PMID 25887170›Full record

ArticleJournal of ovarian research2015

The clinicopathological significance of miR-1307 in chemotherapy resistant epithelial ovarian cancer.

Yingying Zhou, Min Wang, Jianlei Wu, Zhihui Jie, Shuang Chang, Ting Shuang

Open access · goldAbstract read
In one paragraph

Article in Journal of ovarian research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 23% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 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

6 authors at 1 institution in 1 country.

Yingying ZhouDepartment of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, P.R. China. zyy03300821@163.com.
Min WangDepartment of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, P.R. China. wm21st@hotmail.com.
Jianlei WuDepartment of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, P.R. China. jianleiwu365@163.com.
Zhihui JieDepartment of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, P.R. China. 840921855@qq.com.
Shuang ChangDepartment of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, P.R. China. c.shuang-0519@163.com.
Ting ShuangDepartment of Gynecology and Obstetrics, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang, Liaoning, 110004, P.R. China. ssttkaoyan@163.com.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe aimed to examine the expression of miR-1307 in chemosensitive and chemoresistant epithelial ovarian cancer tissues and cell lines and to analyze the clinicopathological significance of miR-1307 in ovarian cancer.

methodsMicroRNA microarray was used to screen differentially expressed microRNAs between the chemosensitive and chemoresistant epithelial ovarian cancer tissues. RT-PCR was used to validate the candidate microRNA. The potential target genes and their enriched biological pathways of microRNA were also analyzed. Dual Luciferase Reporter Gene Assay was conducted to validate the regulation of miRNA-1307 on the 3'-UTR of DAPK3.

resultsmiRNA-1307 was up-regulated in the chemoresistant epithelial ovarian cancer tissues compared to the chemosensitive counterparts. The up-regulation of miRNA-1307 was not associated with menopause, tumor differentiation state, clinical stage, and lymph node metastasis of ovarian cancer. Gene ontology analysis of miR-1307 candidate target genes indicated that miR-1307 candidate target genes were enriched in the processes of cell proliferation and differentiation, nucleotide synthesis and metabolism, and lymphocytes activation.

conclusionOur results suggest that miRNA-1307 may play a role in the development of chemoresistance in ovarian cancer.

Indexed as

AdultAgedCarcinoma, Ovarian EpithelialCell Line, TumorCell ProliferationDeath-Associated Protein KinasesDrug Resistance, NeoplasmFemaleGene Expression Regulation, NeoplasticHumansLymphatic MetastasisMicroRNAsMiddle AgedNeoplasms, Glandular and EpithelialOvarian NeoplasmsDAPK3 protein, humanDeath-Associated Protein KinasesMicroRNAsMIRN1307 microRNA, human

Identifiers

PMID25887170
PMCPMC4449560
OpenAlexW2160011722

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.