Evidence map›Paper›PMID 37770914›Full record

ArticleCancer cell international2023

Targeting MYH9 represses USP14-mediated NAP1L1 deubiquitination and cell proliferation in glioma.

Zigui Chen, Xin Yan, Changfeng Miao, Longyang Liu, Su Liu, Ying Xia, Weiyi Fang, Dandan Zheng, Qisheng Luo

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.8field-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

9 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

9 authors at 5 institutions in 1 country.

Zigui Chen *Cancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 13 Shiliugang ST, Guangzhou, 510315, China.
Xin Yan *Department of neurosurgery, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, Guangxi, 53300, China.
Changfeng Miao *Department of Laboratory Medicine, Neurosurgery Second Branche, Hunan Provincial People ' s Hospital, The First affiliated Hospital of Hunan Normal University), Changsha, Hunan, 410005, China.
Longyang LiuCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 13 Shiliugang ST, Guangzhou, 510315, China.
Su LiuDepartment of encephalopathy, Liuyang Hospital of Traditional Chinese Medicine, Liuyang, Hunan, 410300, China.
Ying XiaDepartment of Neurosurgery, Affiliated Haikou Hospital of Xiangya Medical School, Central South University, Haikou, 570208, China. xiaying008@163.com.
Weiyi FangCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 13 Shiliugang ST, Guangzhou, 510315, China. lz1980@i.smu.edu.cn.
Dandan ZhengDepartment of Radiation Oncology, The First Affiliated Hospital Zhejiang University, Hangzhou, 310009, China. zhengdd1993@hotmail.com.
Qisheng LuoCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, 13 Shiliugang ST, Guangzhou, 510315, China. 1917@ymcn.edu.cn.
TCM-Intigrated Cancer Center of Southern Medical University · CNAffiliated Hospital of Youjiang Medical University for Nationalities · CNFirst Affiliated Hospital Zhejiang University · CNHainan Medical University · CNHunan Normal University · CN

Funding

Haikou People's Hospital to introduce high-level talent project in 2022 20220812Natural Science Foundation of Guangxi Province 2019GXNSFDA245034Natural Science Foundation of Guangxi Zhuang Autonomous Region 2020GXNSFAA297108President Foundation of Integrated Hospital of Traditional Chinese Medicine, Southern Medical University 1202103005The First Batch of High-level Talent Scientific Research Projects of the Affiliated Hospital of Youjiang Medical University for Nationalities in 2019 R20196310
6 · The paper itself

Abstract

Myosin heavy chain 9 (MYH9) plays an important role in a number of diseases. Nevertheless, the function of MYH9 in glioma is unclear. The present research aimed to investigate the role of MYH9 in glioma and determine whether MYH9 is involved in the temozolomide chemoresistance of glioma cells. Our results showed that MYH9 increased the proliferation and temozolomide resistance of glioma cells. The mechanistic experiments showed that the binding of MYH9 to NAP1L1, a potential promoter of tumor proliferation, inhibited the ubiquitination and degradation of NAP1L1 by recruiting USP14. Upregulation of NAP1L1 increased its binding with c-Myc and activated c-Myc, which induced the expression of CCND1/CDK4, promoting glioma cell temozolomide resistance and proliferation. Additionally, we found that MYH9 upregulation was strongly related to patient survival and is therefore a negative factor for patients with glioma. Altogether, our results show that MYH9 plays a role in glioma progression by regulating NAP1L1 deubiquitination. Thus, targeting MYH9 is a potential therapeutic strategy for the clinical treatment of glioma in the future.

Indexed as

ChemoresistanceGliomaMYH9NAP1L1ProliferationUbiquitination

Identifiers

PMID37770914
PMCPMC10540345
OpenAlexW4387141230

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Registered trials

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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.