Evidence map›Paper›PMID 35365168›Full record

ArticleJournal of translational medicine2022

CircZDBF2 up-regulates RNF145 by ceRNA model and recruits CEBPB to accelerate oral squamous cell carcinoma progression via NFκB signaling pathway.

Liang Rong, Bo Chen, Ke Liu, Bingyao Liu, Xinyao He, Juan Liu, Junxia Li, Maodian He, Lei Zhu, Ke Liu and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 22 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

13 authors at 4 institutions in 1 country.

Liang RongDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Bo ChenDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Ke LiuDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Bingyao LiuDepartment of Stomatology, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Xinyao HeDepartment of Stomatology, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Juan LiuDepartment of Stomatology, Jinling Hospital, School of Stomatology, Southern Medical University, Guangzhou, 510515, Guangdong, China.
Junxia LiDepartment of Stomatology, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Maodian HeDepartment of Stomatology, Jinling Hospital, School of Stomatology, Southern Medical University, Guangzhou, 510515, Guangdong, China.
Lei ZhuDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Ke LiuDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Xiaolei ShiDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Yi ShuaiDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China. handsy@126.com.
Lei JinDepartment of Stomatology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China. ljin@nju.edu.cn.
Nanjing General Hospital of Nanjing Military Command · CNNanjing University · CNSouthern Medical University · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOral squamous cell carcinoma (OSCC), as one of the commonest malignancies showing poor prognosis, has been increasingly suggested to be modulated by circular RNAs (circRNAs). Through GEO (Gene Expression Omnibus) database, a circRNA derived from ZDBF2 (circZDBF2) was uncovered to be with high expression in OSCC tissues, while how it may function in OSCC remains unclear.

methodsCircZDBF2 expression was firstly verified in OSCC cells via qRT-PCR. CCK-8, along with colony formation, wound healing, transwell and western blot assays was performed to assess the malignant cell behaviors in OSCC cells. Further, RNA pull down assay, RIP assay, as well as luciferase reporter assay was performed to testify the interaction between circZDBF2 and RNAs.

resultsCircZDBF2 expressed at a high level in OSCC cells and it accelerated OSCC cell proliferation, migration, invasion as well as EMT (epithelial-mesenchymal transition) process. Further, circZDBF2 sponged miR-362-5p and miR-500b-5p in OSCC cells to release their target ring finger protein 145 (RNF145). RNF145 expressed at a high level in OSCC cells and circZDBF2 facilitated RNF145 transcription by recruiting the transcription factor CCAAT enhancer binding protein beta (CEBPB). Moreover, RNF145 activated NFκB (nuclear factor kappa B) signaling pathway and regulated IL-8 (C-X-C motif chemokine ligand 8) transcription.

conclusionCircZDBF2 up-regulated RNF145 expression by sponging miR-362-5p and miR-500b-5p and recruiting CEBPB, thereby promoting OSCC progression via NFκB signaling pathway. The findings recommend circZDBF2 as a probable therapeutic target for OSCC.

Indexed as

Carcinoma, Squamous CellHead and Neck NeoplasmsMicroRNAsMouth NeoplasmsCCAAT-Enhancer-Binding Protein-betaCell Line, TumorCell MovementGene Expression Regulation, NeoplasticHumansMembrane ProteinsNF-kappa BSignal TransductionSquamous Cell Carcinoma of Head and NeckCCAAT-Enhancer-Binding Protein-betaCEBPB protein, humanMembrane ProteinsMicroRNAsNF-kappa BCEBPBcircZDBF2miR-362-5pmiR-500b-5pOSCCRNF145

Identifiers

PMID35365168
PMCPMC8973790
OpenAlexW4221026196

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.