Evidence map›Paper›PMID 31234009›Full record

ArticleMolecular therapy. Nucleic acids2019

lncRNA UCA1 Mediates Resistance to Cisplatin by Regulating the miR-143/FOSL2-Signaling Pathway in Ovarian Cancer.

Zewu Li, Huanfu Niu, Qianqian Qin, Sanhui Yang, Qin Wang, Chunna Yu, Zefeng Wei, Zhenzhen Jin, Xuenan Wang, Aijun Yang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed, 2 pooled it
9.2field-weighted citation impact, top 1% 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

107 citing papers in PubMed, 2 syntheses or guidelines pooled it, 172 citations in OpenAlex.

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  4. Fra-2 controls the response to the KRAS inhibitor MRTX-1133 in pancreatic ductal adenocarcinoma.Proceedings of the National Academy of Sciences of the United States of America · 2026
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47 more citing papers are in PubMed but not listed here.

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

11 authors at 1 institution in 1 country.

Zewu LiCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Huanfu NiuCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Qianqian QinCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Sanhui YangCenter for Clinical Skills Training, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Qin WangCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Chunna YuCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Zefeng WeiCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Zhenzhen JinCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Xuenan WangCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Aijun YangCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Xiaoli ChenCenter for Reproductive Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China. Electronic address: profzhjl@yeah.net.
Affiliated Hospital of Jining Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to explore the roles of the long noncoding RNA (lncRNA) urothelial carcinoma-associated 1 (UCA1) on cisplatin resistance in ovarian cancer and the underlying mechanisms. We investigated the expression of lncRNAs in 3 paired cisplatin-sensitive and cisplatin-resistant tissues of ovarian cancer by microarray analysis. The qRT-PCR analysis was to investigate the expression pattern of UCA1 in cisplatin-resistant ovarian cancer patient tissues and cell lines. Then we examined the effects of UCA1 on cisplatin resistance in vitro and in vivo. In this study, UCA1 was observed to be upregulated in cisplatin-resistant patient tissues and cell lines. Knockdown of UCA1 inhibited cell proliferation and promoted the cisplatin-induced cell apoptosis in ovarian cancer cells. Then we demonstrated that repressed UCA1 promoted the miR-143 expression and miR-143 could bind to the predicted binding site of UCA1. Furthermore, we found that miR-143 displayed its role via modulating the FOSL2 expression. Importantly, we demonstrated that UCA1 was upregulated in serum exosomes from cisplatin-resistant patients. In summary, our study demonstrated that UCA1 modulates cisplatin resistance through the miR-143/FOSL2 pathway in ovarian cancer.

Indexed as

ceRNAcisplatinlncRNAmiR-143ovarian cancerUCA1

Identifiers

PMID31234009
PMCPMC6595407
OpenAlexW2945290751

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.