Evidence map›Paper›PMID 32913541›Full record

ArticleAmerican journal of translational research2020

Long non coding RNA NRON inhibited breast cancer development through regulating miR-302b/SRSF2 axis.

Qixin Mao, Lianfang Li, Chongjian Zhang, Yadong Sun, Shanqing Liu, Yong Li, Yan Shen, Zhenzhen Liu

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2020. 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
0.6field-weighted citation impact, top 38% 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, 11 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

8 authors at 1 institution in 1 country.

Qixin MaoDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Lianfang LiDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Chongjian ZhangDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Yadong SunDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Shanqing LiuDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Yong LiDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Yan ShenDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Zhenzhen LiuDepartment of Breast Surgery, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou, Henan, P. R. China.
Henan Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsLong noncoding RNA NRON has been investigated in various tumors, such as hepatocellular carcinoma. However, the role of lncRNA NRON in breast cancer remains unclear. The aim of this study was to explore the function and mechanism of lncRNA NRON in breast cancer. MATERIALS AND

methodsOverexpression and knockdown vectors were constructed. Proliferation and invasion were measured to evaluate the function of lncRNA NRON. A dual-luciferase reporter assay was utilized to analyze the potential binding target of lncRNA NRON. A rescue experiment was performed to verify the relationship between lncRNA NRON and SRSF2.

resultsOur results showed that the expression of lncRNA NRON was significantly downregulated in breast cancer tissues. Overexpression of lncRNA NRON significantly inhibited proliferation and invasion in breast cancer cell lines. Knockdown of lncRNA NRON promoted breast cancer development. We also provided evidence that lncRNA NRON negatively regulated miR-302b. Moreover, we identified SRSF2 as a downstream target of miR-302b.

conclusionOverall, we performed a comprehensive analysis to indicate that the lncRNA NRON/miR-302b/SRSF2 axis plays an important role in breast cancer. Our study is the first to prove that lncRNA NRON functions as a tumor suppressor in breast cancer.

Indexed as

breast cancerlncRNAmiR-302bNRON

Identifiers

PMID32913541
PMCPMC7476134
OpenAlexW3086367725

What OpenQuestion holds

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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.