Evidence map›Paper›PMID 31920390›Full record

ArticleCancer management and research2019

Long Non-Coding RNA LINC00511 Mediates the Effects of ESR1 on Proliferation and Invasion of Ovarian Cancer Through miR-424-5p and miR-370-5p.

Kang Wang, Genhai Zhu, Shan Bao, Shiling Chen

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 49 citations in OpenAlex.

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  13. Sequence Requirements for miR-424-5p Regulating and Function in Cancers.International journal of molecular sciences · 2022
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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

4 authors at 2 institutions in 1 country.

Kang WangDepartment of Gynecology and Obstetrics, Center for Reproductive Medicine, Nanfang Hospital, Southern Medical University, Guangzhou 510515, People's Republic of China.
Genhai ZhuDepartment of Gynecology, Hainan General Hospital, Haikou, Hainan 570000, People's Republic of China.
Shan BaoDepartment of Gynecology, Hainan General Hospital, Haikou, Hainan 570000, People's Republic of China.
Shiling ChenDepartment of Gynecology and Obstetrics, Center for Reproductive Medicine, Nanfang Hospital, Southern Medical University, Guangzhou 510515, People's Republic of China.ORCID 0000-0003-4577-1098
Hainan General Hospital · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEstrogen receptor 1 (ESR1) plays an important role in the pathological events of ovarian cancer (OV), but the underlying mechanism is not completely understood. Using bioinformatics analysis, we found that ESR1 is involved in the regulation of some lncRNAs that are highly expressed in ovarian cancer. The lncRNAs might mediate the roles of ESR1 in OV occurrence and progression.

methodsThis study measured the expression of the lncRNAs in OV cell lines using qRT-PCR. Some of the lncRNAs were silenced or overexpressed to determine their effects on the growth and invasion of CAOV3 cells with the stimulation of 17 beta-estradiol or not.

resultsESR1-expressing OV cells (CAOV3 cells) shows higher LINC00511 and RP11-166P13.3 expression than the ESR1-losing OV cells (UWB1.289 cells). Depletion of the two lncRNAs enhanced cell viability and invasion and decreased apoptosis rate. In these respects, effects of LINC00511 were more remarkable than that those of RP11-166P13.3. Treatment with 17 beta-estradiol to stimulate ESR1 increased LINC00511 expression, while ESR1 inhibitor Fulvestrant decreased LINC00511 expression. FISH assay confirmed that LINC00511 is present in the cytoplasm and nucleus. Bioinformatics analysis revealed the interaction of LINC00511 with miR-424-5p and miR-370-5p, which was further identified by RNA-pull down assay. As indicated by RIP assay, silencing LINC00511 increased the interaction between Ago protein and these two miRNAs. DISCUSSION: Our study showed that ESR1-induced upregulation of LINC00511 promoted proliferation and invasion of CAOV3 cells probably through sponging miR-424-5p and miR-370-5p.

Indexed as

ESR1long non-coding RNA LINC00511ovarian cancerprogression

Identifiers

PMID31920390
PMCPMC6938182
OpenAlexW2997927817

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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.