Growth Hormone Releasing Hormone Receptors Antagonists and Cancers: Do GHRH-R Antagonists Play a Role in the Management of Prostate Cancer?

• 作者: Joseph Bertin Alexis Zoa Bindzi Xiaoqi Yan Yi Zhong Yingjie Yang Yuantong Tian
• 来源期刊: 泌尿学期刊(英文)
• 学科: 医学
• 关键词: GHRH RECEPTORS ANTAGONISTS Prostate Cancer
• 年，卷（期）: 2020,（6）
• 页码范围: 201-210
• 页数: 10页
• 分类号: R73

摘要

Growth hormone-releasing hormone (GHRH) and its receptors have been implicated in the progression of various tumors such as those of the prostate. Treatment modalities for prostate cancer in a localized stage or when it is still castration-sensitive yield good results in most patients. However, such treatments are only palliative in the advanced stage. Therefore, new therapeutic targets like growth hormone-releasing hormone receptor (GHRH-R) and its splice variants should be found in order to get effective treatments for more aggressive stages in prostate cancer. This review talks about the GHRH-R and its splice variants, the signaling pathways induced by GHRH to produce cancer, the structure activity relationship of GHRH-R antagonists and the resume of some <em>in vitro</em> and <em>in vivo</em> studies on the role of GHRH-R antagonists in the treatment of prostate cancer.