Evidence map›Paper›PMID 37957631›Full record

ArticleBMC cancer2023

High USP32 expression contributes to cancer progression and is correlated with immune infiltrates in hepatocellular carcinoma.

Mengxi Xiu, Wenfang Bao, Jialin Wang, Jingde Chen, Yandong Li, Yanan Hai

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 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Deubiquitination of Vangl by USP6 and USP32 Regulates Planar Cell Polarity Signaling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Article
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  6. Deubiquitylating Enzymes in Hepatocellular Carcinoma.International journal of biological sciences · 2025
    Review
  7. Article
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

6 authors at 1 institution in 1 country.

Mengxi Xiu *Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China.
Wenfang Bao *Department of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China.
Jialin WangDepartment of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China.
Jingde ChenDepartment of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China.
Yandong LiDepartment of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China. yandongli2009@gmail.com.
Yanan HaiDepartment of Oncology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China. yanan_hai@163.com.
Shanghai East Hospital · CN

Funding

National Natural Science Foundation of China 82273015Shanghai Municipal Science and Technology Innovation Action Plan in Clinical Medical Field 19411951100Top-level Clinical Discipline Project of Shanghai Pudong PWYgf2021-07
6 · The paper itself

Abstract

backgroundUbiquitin-specific protease 32 (USP32) is a highly conserved gene that promotes cancer progression. However, its role in hepatocellular carcinoma (HCC) is not well understood. The aim of this project is to explore the clinical significance and functions of USP32 in HCC.

methodsThe expression of USP32 in HCC was evaluated using data from TCGA, GEO, TISCH, tissue microarray, and human HCC samples from our hospital. Survival analysis, PPI analysis and GSEA analysis were performed to evaluate USP32-related clinical significance, key molecules and enrichment pathways. Using the ssGSEA algorithm and TIMER, we investigated the relationships between USP32 and immune infiltrates in the TME. Univariate and multivariate Cox regression analyses were then used to identify key USP32-related immunomodulators and constructed a USP32-related immune prognostic model. Finally, CCK8, transwell and colony formation assays of HCC cells were performed and an HCC nude mouse model was established to verify the oncogenic role of USP32.

resultsUSP32 is overexpressed in HCC and its expression is an independent predictive factor for outcomes of HCC patients. USP32 is associated with pathways related to cell behaviors and cancer signaling, and its expression is significantly correlated with the infiltration of immune cells in the TME. We also successfully constructed a USP32-related immune prognostic model using 5 genes. Wet experiments confirmed that knockdown of USP32 could repress the proliferation, colony formation and migration of HCC cells in vitro and inhibit tumor growth in vivo.

conclusionUSP32 is highly expressed in HCC and closely correlates with the TME of HCC. It is a potential target for improving the efficacy of chemotherapy and developing new strategies for targeted therapy and immunotherapy in HCC.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsUbiquitin ThiolesteraseAdjuvants, ImmunologicAlgorithmsAnimalsHumansMiceNeoplastic ProcessesAdjuvants, ImmunologicUbiquitin ThiolesteraseUSP10 protein, humanHepatocellular carcinomaImmune infiltratesImmunotherapyTargeted therapyTumor environmentUSP32

Identifiers

PMID37957631
PMCPMC10644423
OpenAlexW4388627372

What OpenQuestion holds

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LicenceCC BY
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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.