Evidence map›Paper›PMID 33184448›Full record

ArticleActa pharmacologica Sinica2021

Suppression of the USP10/CCND1 axis induces glioblastoma cell apoptosis.

Tong Sun, Yu-Jia Xu, Shuo-Yi Jiang, Zhuan Xu, Bi-Yin Cao, Gautam Sethi, Yuan-Ying Zeng, Yan Kong, Xin-Liang Mao

Open access · bronzeAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

34 citing papers in PubMed, 61 citations in OpenAlex.

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  11. [Overexpression of lncRNA FEZF1-AS1 promotes progression of non-small cell lung cancerNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024
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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 2 countries.

Tong Sun *Department of Pharmacology, Soochow University, Suzhou, 215123, China.
Yu-Jia Xu *Department of Pharmacology, Soochow University, Suzhou, 215123, China.
Shuo-Yi JiangDepartment of Pharmacology, Soochow University, Suzhou, 215123, China.
Zhuan XuDepartment of Pharmacology, Soochow University, Suzhou, 215123, China.
Bi-Yin CaoDepartment of Neurology, the First Affiliated Hospital of Soochow University, Suzhou, 215100, China.
Gautam SethiDepartment of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore.
Yuan-Ying ZengDepartment of Oncology, Suzhou Municipal Hospital, Suzhou, 215100, China. zengyuanying@163.com.
Yan KongDepartment of Neurology, the First Affiliated Hospital of Soochow University, Suzhou, 215100, China. kong0919@163.com.
Xin-Liang MaoDepartment of Pharmacology, Soochow University, Suzhou, 215123, China. xinliangmao@gzhmu.edu.cn.
Soochow University · CNFirst Affiliated Hospital of Soochow University · CNGuangzhou Medical University · CNNational University of Singapore · SGSuzhou Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies show that the expression of CCND1, a key factor in cell cycle control, is increased following the progress and deteriotation of glioma and predicts poor outcomes. On the other hand, dysregulated deubiquitinase USP10 also predicts poor prognosis for patients with glioblastoma (GBM). In the present study, we investigated the interplay between CCND1 protein and USP10 in GBM cells. We showed that the expression of CCND1 was significantly higher in both GBM tissues and GBM-derived stem cells. USP10 interacted with CCND1 and prevented its K48- but not K63-linked polyubiquitination in GBM U251 and HS683 cells, which led to increased CCND1 stability. Consistent with the action of USP10 on CCND1, knockdown of USP10 by single-guided RNA downregulated CCND1 and caused GBM cell cycle arrest at the G1 phase and induced GBM cell apoptosis. To implement this finding in the treatment of GBMs, we screened a natural product library and found that acevaltrate (AVT), an active component derived from the herbal plant Valeriana jatamansi Jones was strikingly potent to induce GBM cell apoptosis, which was confirmed by the Annexin V staining and activation of the apoptotic signals. Furthermore, we revealed that AVT concentration-dependently suppressed USP10-mediated deubiquitination on CCND1 therefore inducing CCND1 protein degradation. Collectively, the present study demonstrates that the USP10/CCND1 axis could be a promising therapeutic target for patients with GBMs.

Indexed as

ApoptosisCell Line, TumorCell ProliferationCyclin D1GlioblastomaHEK293 CellsHumansIridoidsUbiquitinationUbiquitin ThiolesteraseacevaltrateCCND1 protein, humanCyclin D1IridoidsUbiquitin ThiolesteraseUSP10 protein, humanacevaltrateapoptosiscyclin D1glioblastomaUSP10

Identifiers

PMID33184448
PMCPMC8285505
OpenAlexW3100044096

What OpenQuestion holds

Textmetadata
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.