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Updated: Jul 13, 2025
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In Vitro Ubiquitination and Deubiquitination Assays of Nucleosomal Histones
Published on: July 25, 2019
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Ubiquitination Process Mediates Prostate Cancer Development and Metastasis through Multiple Mechanisms
Wen Li1, Zhiyu Wang2
1Department of Immuno-Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Cell Biochemistry and Biophysics
|October 17, 2023
Summary
Ubiquitination, a key protein modification, influences prostate cancer (PCa) progression and metastasis. This review explores ubiquitination
Area of Science:
- Oncology
- Molecular Biology
- Biochemistry
Background:
- Prostate cancer (PCa) is a leading cause of cancer death in men.
- Advanced PCa often leads to castration-resistant prostate cancer (CRPC) and distant metastasis.
- Ubiquitination is a critical post-translational modification impacting cancer development.
Purpose of the Study:
- To review the role of ubiquitination and E3 ubiquitin ligase in PCa.
- To highlight mechanisms of ubiquitination in PCa development and metastasis.
- To summarize the emerging role of proteolysis-targeting chimeras (PROTACs) in PCa treatment.
Main Methods:
- Literature review of ubiquitination in PCa.
- Analysis of E3 ubiquitin ligase functions in cancer.
- Exploration of PROTAC technology for PCa therapy.
Main Results:
- Ubiquitination significantly affects PCa development and metastasis.
- E3 ubiquitin ligases are crucial regulators in PCa.
- PROTACs represent a promising therapeutic strategy for PCa.
Conclusions:
- Understanding ubiquitination pathways is vital for PCa research.
- Targeting E3 ubiquitin ligases offers therapeutic potential.
- PROTACs show promise for overcoming CRPC treatment resistance.
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