AR-Signaling in Human Malignancies: Prostate Cancer and Beyond

In the 1940s Charles Huggins reported remarkable palliative benefits following surgical castration in men with advanced prostate cancer, and since then the androgen receptor (AR) has remained the main therapeutic target in this disease. Over the past couple of decades, our understanding of AR-signal...

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Main Authors: Michael T. Schweizer, Evan Y. Yu
Format: Article
Language:English
Published: MDPI AG 2017-01-01
Series:Cancers
Subjects:
Online Access:http://www.mdpi.com/2072-6694/9/1/7
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author Michael T. Schweizer
Evan Y. Yu
author_facet Michael T. Schweizer
Evan Y. Yu
author_sort Michael T. Schweizer
collection DOAJ
description In the 1940s Charles Huggins reported remarkable palliative benefits following surgical castration in men with advanced prostate cancer, and since then the androgen receptor (AR) has remained the main therapeutic target in this disease. Over the past couple of decades, our understanding of AR-signaling biology has dramatically improved, and it has become apparent that the AR can modulate a number of other well-described oncogenic signaling pathways. Not surprisingly, mounting preclinical and epidemiologic data now supports a role for AR-signaling in promoting the growth and progression of several cancers other than prostate, and early phase clinical trials have documented preliminary signs of efficacy when AR-signaling inhibitors are used in several of these malignancies. In this article, we provide an overview of the evidence supporting the use of AR-directed therapies in prostate as well as other cancers, with an emphasis on the rationale for targeting AR-signaling across tumor types.
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spelling doaj.art-27f1d160446d49e785e4f74ecf04d3b82023-09-03T02:17:32ZengMDPI AGCancers2072-66942017-01-0191710.3390/cancers9010007cancers9010007AR-Signaling in Human Malignancies: Prostate Cancer and BeyondMichael T. Schweizer0Evan Y. Yu1Division of Oncology, Department of Medicine, University of Washington, Seattle, WA 98109, USADivision of Oncology, Department of Medicine, University of Washington, Seattle, WA 98109, USAIn the 1940s Charles Huggins reported remarkable palliative benefits following surgical castration in men with advanced prostate cancer, and since then the androgen receptor (AR) has remained the main therapeutic target in this disease. Over the past couple of decades, our understanding of AR-signaling biology has dramatically improved, and it has become apparent that the AR can modulate a number of other well-described oncogenic signaling pathways. Not surprisingly, mounting preclinical and epidemiologic data now supports a role for AR-signaling in promoting the growth and progression of several cancers other than prostate, and early phase clinical trials have documented preliminary signs of efficacy when AR-signaling inhibitors are used in several of these malignancies. In this article, we provide an overview of the evidence supporting the use of AR-directed therapies in prostate as well as other cancers, with an emphasis on the rationale for targeting AR-signaling across tumor types.http://www.mdpi.com/2072-6694/9/1/7prostate cancerbreast cancerbladder cancerrenal cell carcinomapancreatic cancerovarian cancerhepatocellular cancerovarian cancerendometrial cancerandrogen receptor
spellingShingle Michael T. Schweizer
Evan Y. Yu
AR-Signaling in Human Malignancies: Prostate Cancer and Beyond
Cancers
prostate cancer
breast cancer
bladder cancer
renal cell carcinoma
pancreatic cancer
ovarian cancer
hepatocellular cancer
ovarian cancer
endometrial cancer
androgen receptor
title AR-Signaling in Human Malignancies: Prostate Cancer and Beyond
title_full AR-Signaling in Human Malignancies: Prostate Cancer and Beyond
title_fullStr AR-Signaling in Human Malignancies: Prostate Cancer and Beyond
title_full_unstemmed AR-Signaling in Human Malignancies: Prostate Cancer and Beyond
title_short AR-Signaling in Human Malignancies: Prostate Cancer and Beyond
title_sort ar signaling in human malignancies prostate cancer and beyond
topic prostate cancer
breast cancer
bladder cancer
renal cell carcinoma
pancreatic cancer
ovarian cancer
hepatocellular cancer
ovarian cancer
endometrial cancer
androgen receptor
url http://www.mdpi.com/2072-6694/9/1/7
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