Evidence map›Paper›PMID 30894370›Full record

ArticleCancer research2019

Inhibition of miR-328-3p Impairs Cancer Stem Cell Function and Prevents Metastasis in Ovarian Cancer.

Amit K Srivastava, Ananya Banerjee, Tiantian Cui, Chunhua Han, Shurui Cai, Lu Liu, Dayong Wu, Ri Cui, Zaibo Li, Xiaoli Zhang and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 4% 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

51 citing papers in PubMed, 1 synthesis or guideline pooled it, 88 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

17 authors at 5 institutions in 3 countries.

Amit K Srivastava *Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Ananya Banerjee *Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.ORCID 0000-0001-9248-5778
Tiantian Cui *Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Chunhua HanDepartment of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Shurui CaiDepartment of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Lu LiuDepartment of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Dayong WuDepartment of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Ri CuiDepartment of Cancer Biology and Genetics, College of Medicine, The Ohio State University, Columbus, Ohio.
Zaibo LiDepartment of Pathology, College of Medicine, The Ohio State University, Columbus, Ohio.ORCID 0000-0003-1325-1696
Xiaoli ZhangCenter for Bioinformatics, College of Medicine, The Ohio State University, Columbus, Ohio.
Guozhen XieDepartment of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio.
Karuppaiyah SelvendiranDepartment of Obstetrics and Gynecology, College of Medicine, The Ohio State University, Columbus, Ohio.
Srinivas PatnaikSchool of Biotechnology, KIIT Deemed to be University, Bhubaneswar, Odisha, India.
Adam R KarpfEppley Institute for Research in Cancer, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, Nebraska.
Jinsong LiuDepartment of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
David E CohnDepartment of Obstetrics and Gynecology, College of Medicine, The Ohio State University, Columbus, Ohio.
Qi-En WangDepartment of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio. wang.771@osu.edu.
The Ohio State University · USKIIT University · INThe University of Texas MD Anderson Cancer Center · USUniversity of Nebraska Medical Center · USZhujiang Hospital · CN

Funding

Translational Therapeutics Research Program (TT)P30CA016058 · NCI · OHIO STATE UNIVERSITY · PI Jennifer A. Woyach · 1985 to 2026
$132.3M
Averting recurrent and resistant ovarian tumorsR01CA211175 · NCI · OHIO STATE UNIVERSITY · PI WANG, QIEN · 2017 to 2021
$2.3M
NCI NIH HHS P30 CA016058NCI NIH HHS R01 CA211175
6 · The paper itself

Abstract

Cancer stem cells (CSC) play a central role in cancer metastasis and development of drug resistance. miRNA are important in regulating CSC properties and are considered potential therapeutic targets. Here we report that miR-328-3p (miR-328) is significantly upregulated in ovarian CSC. High expression of miR-328 maintained CSC properties by directly targeting DNA damage binding protein 2, which has been shown previously to inhibit ovarian CSC. Reduced activity of ERK signaling in ovarian CSC, mainly due to a low level of reactive oxygen species, contributed to the enhanced expression of miR-328 and maintenance of CSC. Inhibition of miR-328 in mouse orthotopic ovarian xenografts impeded tumor growth and prevented tumor metastasis. In summary, our findings provide a novel mechanism underlying maintenance of the CSC population in ovarian cancer and suggest that targeted inhibition of miR-328 could be exploited for the eradication of CSC and aversion of tumor metastasis in ovarian cancer. SIGNIFICANCE: These findings present inhibition of miR-328 as a novel strategy for efficient elimination of CSC to prevent tumor metastasis and recurrence in patients with epithelial ovarian cancer.

Indexed as

AnimalsApoptosisBiomarkers, TumorCell MovementCell ProliferationExtracellular Signal-Regulated MAP KinasesFemaleGene Expression Regulation, NeoplasticHumansMiceMice, Inbred NODMice, SCIDMicroRNAsNeoplasm MetastasisNeoplastic Stem CellsOvarian NeoplasmsBiomarkers, TumorExtracellular Signal-Regulated MAP KinasesMicroRNAsMIRN328 microRNA, human

Identifiers

PMID30894370
PMCPMC6777340
OpenAlexW2922713651

What OpenQuestion holds

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LicenceTDM
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.