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The androgen receptor: a potential target for therapy of prostate cancer

A F Santos1, H Huang, D J Tindall

  • 1Departments of Urology and Biochemistry/Molecular Biology, Mayo Clinic, Rochester, MN 55905, USA.

Steroids
|March 12, 2004
PubMed

Insights

The androgen receptor (AR) is crucial for normal prostate function but drives prostate cancer. This review details AR

Area of Science:

  • Oncology
  • Molecular Biology
  • Urology

Background:

  • The androgen receptor (AR) is essential for normal prostate gland development and function.
  • Aberrant AR signaling contributes significantly to prostate cancer initiation and progression.

Purpose of the Study:

  • To elucidate the molecular functions of the androgen receptor.
  • To review the role of the androgen receptor in prostate cancer development and treatment.

Main Methods:

  • Literature review of the androgen receptor's molecular mechanisms.
  • Analysis of clinical diagnosis, epidemiology, and treatment strategies for prostate cancer.
  • Examination of therapeutic translation based on androgen action mechanisms.

Main Results:

  • The androgen receptor regulates gene expression vital for prostate differentiation and growth.
  • Dysregulated AR signaling is a key driver in both androgen-dependent and -independent prostate cancer.
  • Understanding AR mechanisms has informed the development of targeted therapies.

Conclusions:

  • The androgen receptor is a central player in prostate cancer pathogenesis.
  • Targeting AR signaling remains a critical therapeutic strategy for prostate cancer.
  • Future treatments may further leverage AR pathway modulation for improved outcomes.

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