Evidence map›Paper›PMID 34915882›Full record

ArticleBMC cancer2021

IRF4-activated TEX41 promotes the malignant behaviors of melanoma cells by targeting miR-103a-3p/C1QB axis.

Yingna Zheng, Wu Zhou, Min Li, Ruixue Xu, Shuai Zhang, Ying Liu, Ying Cen

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2021. 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
1.2field-weighted citation impact, top 23% 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, 18 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

7 authors at 3 institutions in 1 country.

Yingna ZhengDepartment of Dermatology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, 450003, Zhengzhou, Henan, China.
Wu ZhouDepartment of Dermatology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, 450003, Zhengzhou, Henan, China.
Min LiDepartment of Dermatology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, 450003, Zhengzhou, Henan, China.
Ruixue XuDepartment of Dermatology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, 450003, Zhengzhou, Henan, China.
Shuai ZhangDepartment of Dermatology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, 450003, Zhengzhou, Henan, China.
Ying LiuDepartment of Dermatology, Xianyang Central Hospital, No.78, Renmin Road, 712000, Xianyang, Shaanxi, China. yingtuqianf@163.com.ORCID http://orcid.org/0000-0001-8351-088X
Ying CenDepartment of Plastic and Burn Surgery, West China Hospital, West China School of Medicine, Sichuan University, 610041, Chengdu, Sichuan, China.
Henan University · CNSichuan University · CNXian Yang Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalignant melanoma is an aggressive skin cancer and a tumor of melanocytic origin. Recent studies have suggested that long non-coding RNAs (lncRNAs) play crucial regulatory roles in multiple malignancies, including melanoma. Testis expressed 41 (TEX41) is a relatively new lncRNA whose mechanism in melanoma remains vague.

aimsThis study aimed to explore the role and specific mechanism of TEX41 in melanoma.

methodsThe expression of genes involved in this study was determined by qRT-PCR. Functional assays were conducted to analyze the role of relevant genes in melanoma cells. The interaction between TEX41 promoter and IRF4 as well as the relationship among TEX41, miR-103a-3p and C1QB was verified by mechanism assays.

resultsIRF4 up-regulated TEX41 at the transcriptional level in melanoma cells. TEX41 knockdown hindered melanoma cell proliferation, migration and invasion while promoting cell apoptosis. TEX41 bound to miR-103a-3p and regulated C1QB. The suppressive impact of TEX41 depletion on melanoma cell malignant behaviors could be counteracted by miR-103a-3p inhibition or C1QB overexpression. Moreover, IRF4 could facilitate melanoma cell growth via up-regulating C1QB.

conclusionsIRF4-activated TEX41 sequestered miR-103a-3p and modulated C1QB to promote melanoma cell malignant behaviors, for which TEX41 might be regarded as a potential therapeutic target for melanoma.

Indexed as

Carrier ProteinsCell Line, TumorCell ProliferationCutaneous Malignant MelanomaHumansInterferon Regulatory Factor-4Interferon Regulatory FactorsMelanocytesMelanomaMicroRNAsMitochondrial ProteinsPromoter Regions, GeneticReal-Time Polymerase Chain ReactionRNA, Long NoncodingSkin NeoplasmsTranscriptional ActivationC1QBP protein, humanCarrier ProteinsInterferon Regulatory Factor-4Interferon Regulatory FactorsMicroRNAsMIRN103A2 microRNA, humanMitochondrial ProteinsRNA, Long NoncodingC1QBIRF4MelanomamiR-103a-3pTEX41

Identifiers

PMID34915882
PMCPMC8680380
OpenAlexW4200591881

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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.