Evidence map›Paper›PMID 30670025›Full record

ArticleMolecular cancer2019

Novel long noncoding RNA OTUD6B-AS1 indicates poor prognosis and inhibits clear cell renal cell carcinoma proliferation via the Wnt/β-catenin signaling pathway.

Gang Wang, Zi-Jian Zhang, Wen-Gang Jian, Pan-Hong Liu, Wei Xue, Teng-da Wang, Yu-Yang Meng, Chao Yuan, Hao-Ming Li, Yi-Peng Yu and 4 more

Open access · goldAbstract read
In one paragraph

Article in Molecular cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed
10.1field-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

97 citing papers in PubMed, 167 citations in OpenAlex.

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  17. Long noncoding RNATranslational andrology and urology · 2024
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  19. LncRNA OTUD6B-AS1 overexpression promoted GPX4-mediated ferroptosis to suppress radioresistance in colorectal cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023
    Article
  20. Article

37 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

14 authors at 3 institutions in 1 country.

Gang WangDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Zi-Jian ZhangDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Wen-Gang JianDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Pan-Hong LiuDepartment of Cardiology, KaiFeng Central Hospital, KaiFeng, Henan Province, China.
Wei XueDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Teng-da WangDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Yu-Yang MengDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Chao YuanDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Hao-Ming LiDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Yi-Peng YuDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China.
Zhan-Xin LiuDepartment of Venous Injection Distribution Center, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province, China.
Qiong WuSchool of Life Science and Technology, Harbin Institute of Technology, Harbin, People's Republic of China.
Da-Ming ZhangDepartment of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China. zhangdaming@ymail.com.
Cheng ZhangDepartment of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang, China. doctorcheng77@163.com.
First Affiliated Hospital of Harbin Medical University · CNHarbin Medical University · CNHarbin Institute of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe long noncoding RNA (lncRNA) OTUD6B antisense RNA 1 (OTUD6B-AS1) is oriented in an antisense direction to the protein-coding gene OTUD6B on the opposite DNA strand. TCGA database data show that the expression of the lncRNA OTUD6B-AS1 is downregulated and that OTUD6B-AS1 acts as an antioncogene in a variety of tumors. However, the expression and biological functions of the lncRNA OTUD6B-AS1 are still unknown in tumors, including clear cell renal cell carcinoma (ccRCC).

methodsThe expression level of OTUD6B-AS1 was measured in 75 paired human ccRCC tissue and corresponding adjacent normal renal tissue samples. The correlations between the OTUD6B-AS1 expression level and clinicopathological features were evaluated using the chi-square test. The effects of OTUD6B-AS1 on ccRCC cells were determined via MTT assay, clone formation assay, transwell assay, and flow cytometry. Furthermore, the impact of OTUD6B-AS1 overexpression on the activation of the Wnt/β-catenin signaling pathway was investigated. Finally, ACHN cells with OTUD6B-AS1 overexpression were subcutaneously injected into nude mice to evaluate the influence of OTUD6B-AS1 on tumor growth in vivo.

resultsIn this study, we found that the expression of the lncRNA OTUD6B-AS1 was downregulated in ccRCC tissue samples and that patients with low OTUD6B-AS1 expression had shorter overall survival than patients with high OTUD6B-AS1 expression, which showed that the different expression level of OTUD6B-AS1 indirectly correlated with survival of patients. Lentivirus-mediated OTUD6B-AS1 overexpression significantly decreased the proliferation of ccRCC cells and promoted the apoptosis of the cells. Furthermore, OTUD6B-AS1 overexpression partly inhibited cell migration and invasion. The overexpression of OTUD6B-AS1 decreased the activity of the Wnt/β-catenin pathway and suppressed the expression of epithelial-to-mesenchymal transition (EMT)-related proteins (E-cadherin, N-cadherin and Snail) in ccRCC cells. In addition, compared with the parental ACHN cells, OTUD6B-AS1-overexpressing ACHN cells injected into nude mice exhibited decreased tumor growth in vivo.

conclusionsTaken together, our findings present a road map for targeting the newly identified lncRNA OTUD6B-AS1 to suppress ccRCC progression in cell lines, and these results elucidate a novel potential therapeutic target for ccRCC treatment.

Indexed as

AnimalsApoptosisbeta CateninCarcinogenesisCarcinoma, Renal CellCell Line, TumorCell MovementCell ProliferationDisease ProgressionDown-RegulationEpithelial-Mesenchymal TransitionFemaleHumansKidney NeoplasmsMiceMice, Nudebeta CateninCTNNB1 protein, humanRNA, Long NoncodingccRCCLong noncoding RNAOTUD6B-AS1ProliferationWnt/β-catenin signaling

Identifiers

PMID30670025
PMCPMC6341572
OpenAlexW2913480997

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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.