Evidence map›Paper›PMID 36611139›Full record

ArticleBMC cancer2023

EOAI, a ubiquitin-specific peptidase 5 inhibitor, prevents non-small cell lung cancer progression by inducing DNA damage.

Yuanyuan Zheng, Longhao Wang, Xiaoyu Niu, Yongjun Guo, Jiuzhou Zhao, Lifeng Li, Jie Zhao

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

15 citing papers in PubMed, 20 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.

Yuanyuan Zheng *Internet Medical and System Applications of National Engineering Laboratory, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China.
Longhao Wang *Internet Medical and System Applications of National Engineering Laboratory, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China.
Xiaoyu NiuDepartment of Anesthesiology, the Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, 450008, Henan, China.
Yongjun GuoDepartment of Molecular Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, 450008, Henan, China.
Jiuzhou ZhaoDepartment of Molecular Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, 450008, Henan, China.
Lifeng LiInternet Medical and System Applications of National Engineering Laboratory, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China.
Jie ZhaoInternet Medical and System Applications of National Engineering Laboratory, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China. zhaojie@zzu.edu.cn.
First Affiliated Hospital of Zhengzhou University · CNHenan Cancer Hospital · CNZhengzhou University · CN

Funding

Collaborative Innovation Project of Zhengzhou (Zhengzhou University) No.20XTZX08017Major public welfare projects in Henan Province-Research and development of new technologies for tumor liquid biopsy and immunotherapy No.201300310400National Natural Science Foundation of China No.81973099
6 · The paper itself

Abstract

objectiveTargeting deubiquitinases (DUBs) has emerged as a promising avenue for anticancer drug development. However, the effect and mechanism of pan-DUB inhibitor EOAI on non-small cell lung cancer (NSCLC) remains to be studied. MATERIALS AND

methodsThe expression of ubiquitin-specific peptidase 5 (USP5) in NSCLC was evaluated by immunohistochemistry. The effect of the USP5 inhibitor, EOAI, on NSCLC cell growth and cell cycle was evaluated by CCK-8 and PI staining. Apoptosis was detected by Annexin V-FITC/PI double staining. Autophagy was examined by LC3 immunofluorescence. Comet assay and γ-H2AX immunofluorescence staining were used to detect DNA damage, and Western blotting was used to detect the expression of apoptosis, cycle, autophagy and DNA damage-related proteins. In vivo experiments demonstrated the effect of EOAI on NSCLC.

resultsWe also found that USP5 was significantly upregulated in NSCLC tissues in this study. In addition, we show that EOAI can cause DNA damage in NSCLC cells while modulating the transcriptional activity of P53, thereby inducing cell cycle arrest in NSCLC cells, autophagy and apoptosis. In vivo experiments have shown that EOAI can inhibit tumors and synergistically enhance the anti-tumor effect of cisplatin.

conclusionUSP5-mediated epigenetic regulation of oncogenes promotes the occurrence of NSCLC, which provides ideas for developing potential targeted therapy.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsApoptosisAutophagyCell Line, TumorCell ProliferationDNA DamageEpigenesis, GeneticHumansUbiquitin-Specific ProteasesUbiquitin-Specific ProteasesApoptosisAutophagyDNA damageNon-small cell lung cancerUSP5 inhibitor

Identifiers

PMID36611139
PMCPMC9826599
OpenAlexW4313682080

What OpenQuestion holds

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LicenceCC BY
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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.