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Published on: December 26, 2016
Skp2: a novel potential therapeutic target for prostate cancer
Zhiwei Wang1, Daming Gao, Hidefumi Fukushima
1Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, USA.
Abstract:
Prostate cancer is the most frequently diagnosed tumor in men and the second most common cause of cancer-related death for males in the United States. It has been shown that multiple signaling pathways are involved in the pathogenesis of prostate cancer, such as androgen receptor (AR), Akt, Wnt, Hedgehog (Hh) and Notch. Recently, burgeoning amounts of evidence have implicated that the F-box protein Skp2 (S-phase kinase associated protein 2), a well-characterized oncoprotein, also plays a critical role in the development and progression of prostate cancer. Therefore, this review discusses the recent literature regarding the function and regulation of Skp2 in the pathogenesis of prostate cancer. Furthermore, we highlight that Skp2 may represent an attractive therapeutic target, thus warrants further development of agents to target Skp2, which could have significant therapeutic impact on prostate cancer.
Insights
S-phase kinase associated protein 2 (Skp2) is crucial in prostate cancer development. Targeting Skp2 offers a promising therapeutic strategy for this common male cancer.
Area of Science:
- Oncology
- Molecular Biology
- Cancer Research
Background:
- Prostate cancer is a leading cause of cancer-related death in men.
- Several signaling pathways, including AR, Akt, Wnt, Hh, and Notch, are implicated in prostate cancer pathogenesis.
- Emerging evidence highlights the role of the F-box protein Skp2 in prostate cancer development and progression.
Purpose of the Study:
- To review the current literature on the function and regulation of Skp2 in prostate cancer.
- To explore Skp2 as a potential therapeutic target for prostate cancer treatment.
Main Methods:
- Literature review of recent studies on Skp2 in prostate cancer.
- Analysis of Skp2's role in various signaling pathways involved in prostate cancer.
Main Results:
- Skp2 (S-phase kinase associated protein 2) is identified as a critical oncoprotein in prostate cancer.
- Skp2's function and regulation are key factors in prostate cancer pathogenesis.
- Skp2 presents a potential therapeutic target for intervention.
Conclusions:
- Skp2 plays a significant role in the development and progression of prostate cancer.
- Targeting Skp2 may offer a novel therapeutic approach with significant impact.
- Further development of Skp2-targeting agents is warranted for prostate cancer treatment.
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