Evidence map›Paper›PMID 34538870›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2021

Integrated Bioinformatic Analysis of Competing Endogenous RNA Network of Choriocarcinoma.

Qianxia Tan, Zhihui Tan, Junliang Liu, Yanqun Mo, Huining Liu

Open access · greenAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 50% 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

3 citing papers in PubMed, 5 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

5 authors at 2 institutions in 1 country.

Qianxia TanDepartment of Gynecology and Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan, China (mainland).
Zhihui TanDepartment of Gynecology and Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan, China (mainland).
Junliang LiuDepartment of Gynecology and Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan, China (mainland).
Yanqun MoDepartment of Gynecology and Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan, China (mainland).
Huining LiuDepartment of Gynecology and Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan, China (mainland).
Central South University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND Numerous studies have demonstrated that noncoding RNAs are involved in choriocarcinoma (CC). The competing endogenous RNA (ceRNA) network plays an important role in the occurrence and development of carcinoma. However, the involvement of the ceRNA network in CC remains unclear. The current study aimed to investigate the regulatory mechanism of ceRNA in CC. MATERIAL AND METHODS We downloaded the messenger RNAs (mRNAs) expression profiles (GSE20510 and GSE65654) and microRNAs (miRNAs) expression profiles (GSE32346 and GSE130489) from GEO datasets. The limma package of R software was used to identify differentially expressed RNAs (DERNAs). Then, we performed functional annotation of the differentially expressed mRNAs (DEmRNAs). TargetScan, miRDB, miRWalk, and Starbase were used to construct a CC-specific ceRNA network and select key molecules. RESULTS The results identified a total of 177 DEmRNAs and 189 differentially expressed miRNAs (DEmiRNAs) between the trophoblast and CC cell line samples. Ten differentially expressed lncRNAs (DElncRNAs) were obtained based on experimental studies. The DEmRNAs were mainly enriched in cell proliferation, positive regulation of the apoptotic process, and cell death. A total of 10 genes were ascertained as hub genes. Based on DEmRNAs, DEmiRNAs, and DElncRNAs, a CC-specific ceRNA network was established. Five DElncRNAs, 15 DEmiRNAs, and 45 DEmRNAs were identified. In addition, LINC00261, MEG3, MALAT1, H19, and OGFRP1 were identified as 5 key lncRNAs in choriocarcinoma. CONCLUSIONS This study provides novel insights into CC mechanisms and identified potential therapeutic targets for CC.

Indexed as

ChoriocarcinomaComputational BiologyDatasets as TopicFemaleGene Expression Regulation, NeoplasticHumansMicroRNAsPregnancyRNA, MessengerUterine NeoplasmsMicroRNAsRNA, Messenger

Identifiers

PMID34538870
PMCPMC8462126
OpenAlexW3184255200

What OpenQuestion holds

Textmetadata
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.