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Implications of c-Myc in the pathogenesis and treatment efficacy of urological cancers
Kiavash Hushmandi1, Seyed Hassan Saadat1, Mehdi Raei2
1Nephrology and Urology Research Center, Clinical Sciences Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Abstract:
Urological cancers, including prostate, bladder, and renal cancers, are significant causes of death and negatively impact the quality of life for patients. The development and progression of these cancers are linked to the dysregulation of molecular pathways. c-Myc, recognized as an oncogene, exhibits abnormal levels in various types of tumors, and current evidence supports the therapeutic targeting of c-Myc in cancer treatment. This review aims to elucidate the role of c-Myc in driving the progression of urological cancers. c-Myc functions to enhance tumorigenesis and has been documented to increase growth and metastasis in prostate, bladder, and renal cancers. Furthermore, the dysregulation of c-Myc can result in a diminished response to therapy in these cancers. Non-coding RNAs, β-catenin, and XIAP are among the regulators of c-Myc in urological cancers. Targeting and suppressing c-Myc therapeutically for the treatment of these cancers has been explored. Additionally, the expression level of c-Myc may serve as a prognostic factor in clinical settings.
Insights
The oncogene c-Myc drives urological cancer progression, increasing tumor growth and metastasis. Targeting c-Myc offers a potential therapeutic strategy and prognostic marker for prostate, bladder, and renal cancers.
Area of Science:
- Oncology
- Molecular Biology
- Urology
Background:
- Urological cancers (prostate, bladder, renal) are major causes of mortality.
- Cancer development is linked to dysregulated molecular pathways.
- The oncogene c-Myc is frequently overexpressed in tumors.
Purpose of the Study:
- To review the role of c-Myc in urological cancer progression.
- To explore c-Myc as a therapeutic target and prognostic factor.
Main Methods:
- Literature review of studies on c-Myc in urological cancers.
- Analysis of c-Myc's function in tumorigenesis, growth, and metastasis.
- Examination of c-Myc's regulatory networks and therapeutic targeting.
Main Results:
- c-Myc overexpression promotes growth and metastasis in prostate, bladder, and renal cancers.
- Dysregulated c-Myc can lead to reduced treatment response.
- Non-coding RNAs, β-catenin, and XIAP are identified as c-Myc regulators.
- Therapeutic strategies targeting c-Myc are under investigation.
Conclusions:
- c-Myc is a key driver of urological cancer progression.
- Targeting c-Myc presents a promising therapeutic avenue.
- c-Myc expression levels may serve as a prognostic biomarker.
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