[Molecular biology of castration-resistant prostate cancer].

Bull Cancer

AP-HP, hôpital Saint-Louis, service d'oncologie médicale, 1, avenue Claude-Vellefaux, 75010 Paris, France; Université Paris-Diderot, UFR de médecine, 75890 Paris cedex 18, France.

Published: June 2015

AI Article Synopsis

  • Castration-resistant prostate cancer has shifted focus from being hormone-resistant to showing resistance to androgen deprivation therapy over the past decade.
  • New treatments targeting the androgen receptor have proven effective for patients with worsening castration-resistant prostate cancer.
  • The review discusses the molecular mechanisms that play a role in the development of castration-resistant prostate cancer, highlighting the continued importance of the androgen receptor in this condition.

Article Abstract

Castration-resistant prostate cancer was subjected to a paradigm switch from hormone resistance to androgen deprivation therapy resistance during the last decade. Indeed, new therapeutics targeting the androgen receptor showed clinical efficacy in patients with progressive disease under castration. Thus, it is a proof that the AR remains a dominant driver of oncogenesis in earlier-called hormone resistant prostate cancer. This review summarizes the molecular mechanisms involved in castration-resistant prostate cancer.

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Source
http://dx.doi.org/10.1016/j.bulcan.2015.04.014DOI Listing

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