Evidence map›Paper›PMID 32003539›Full record

ArticleThe Kaohsiung journal of medical sciences2020

Knockdown of otubain 2 inhibits liver cancer cell growth by suppressing NF-κB signaling.

Zhen-Lin Gu, Jing Huang, Lin-Lin Zhen

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

16 citing papers in PubMed, 19 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

3 authors at 1 institution in 1 country.

Zhen-Lin GuDepartment of Interventional Radiology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu, China.
Jing HuangDepartment of Radiation Oncology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu, China.
Lin-Lin ZhenDepartment of Breast and Thyroid Surgery, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu, China.ORCID https://orcid.org/0000-0002-4515-1692
Huaian First People’s Hospital · CN

Funding

Nanjing Medical UniversityThe start-up funding of Affiliated Huaian No.1 People's Hospital of Nanjing Medical University
6 · The paper itself

Abstract

The deubiquitinase otubain 2 (OTUB2) has been reported to play significant roles in the tumorigenesis of several cancers, but the role of OTUB2 in liver cancer is not investigated yet. In the present study, OTUB2 was found significantly upregulated in liver cancer tumor tissues and cell lines, and elevated OTUB2 indicated as a negative index for the overall survival of liver cancer patients. At the cellular level, knockdown of OTUB2 markedly inhibited liver cancer cell growth. Our further investigations revealed that knockdown of OTUB2 significantly suppressed NF-κB-driving luciferase activity, and markedly inhibited the phosphorylation of NF-κB p65 in liver cancer cells, which indicated that OTUB2 mediated liver cancer cell growth by regulating NF-κB signaling. Additionally, we found that liver cancer cell lines harboring higher OTUB2 expression were more sensitive to NF-κB inhibitors, and overexpression of OTUB2 could significantly reduce the antitumor effects of NF-κB inhibitors in liver cancer cells. This study indicated that OTUB2 could be a promising target for the treatment of liver cancer in the future.

Indexed as

CarcinogenesisCarcinoma, HepatocellularCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticGenes, ReporterHepatoblastomaHumansLiver NeoplasmsLuciferasesPhenylenediaminesPhenyl EthersPhosphorylationQuinazolinesRNA, Small Interfering4-methyl-N1-(3-phenylpropyl)benzene-1,2-diamineEVP 4593LuciferasesOTUB2 protein, humanPhenylenediaminesPhenyl EthersQuinazolinesRELA protein, humanRNA, Small InterferingThiolester HydrolasesTranscription Factor RelAcell growthliver cancerNF-κBOTUB2target

Identifiers

PMID32003539
PMCPMC11896491
OpenAlexW3004167116

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.