The Role of the Androgen Receptor Polyglutamine Tract in Prostate Cancer: In Mice and Men

DM Robins - Androgen Action in Prostate Cancer, 2009 - Springer
The androgen receptor (AR) is critical in the initiation and progression of prostate cancer,
and therefore may contribute to disease through its genetic variation. Particular scrutiny has …

Glutamine tract length of human androgen receptors affects hormone-dependent and-independent prostate cancer in mice

MA Albertelli, OA O'Mahony, M Brogley… - Human molecular …, 2008 - academic.oup.com
The androgen receptor (AR) is involved in the initiation and progression of prostate cancer
and its transition to androgen independence. Genetic variation in AR may contribute to …

Structural and functional consequences of glutamine tract variation in the androgen receptor

G Buchanan, M Yang, A Cheong… - Human molecular …, 2004 - academic.oup.com
The androgen receptor (AR) gene contains a polymorphic trinucleotide repeat region,(CAG)
n, in its N-terminal transactivation domain (NTD) that encodes a polyglutamine (polyQ) tract …

Replacing the mouse androgen receptor with human alleles demonstrates glutamine tract length-dependent effects on physiology and tumorigenesis in mice

MA Albertelli, A Scheller, M Brogley… - Molecular …, 2006 - academic.oup.com
Polymorphism in the length of the N-terminal glutamine (Q) tract in the human androgen
receptor (AR) has been implicated in affecting aspects of male health ranging from fertility to …

Genetic variation in the androgen receptor impacts prostate cancer initiation and progression in the humanized AR mouse.

MA Albertelli - 2007 - deepblue.lib.umich.edu
Genetic variation of the androgen receptor (AR) impacts its function in male development
and disease. The length of a polymorphic N-terminal glutamine (Q) tract (CAG repeat) …

Mechanistic relationship between androgen receptor polyglutamine tract truncation and androgen-dependent transcriptional hyperactivity in prostate cancer cells

Q Wang, TS Udayakumar, TS Vasaitis… - Journal of Biological …, 2004 - ASBMB
Androgen receptor (AR) signaling pathways mediate critical events in normal and neoplastic
prostate growth. Shortening of the polymorphic N-terminal polyglutamine (poly (Q)) tract of …

In situ shortening of CAG repeat length within the androgen receptor gene in prostatic cancer and its possible precursors

Y Tsujimoto, T Takakuwa, H Takayama… - The …, 2004 - Wiley Online Library
BACKGROUND The amino‐terminal transcriptional activation domain of the androgen
receptor (AR) gene contains two polymorphic trinucleotide repeat segments that encode …

Androgen receptor variants and prostate cancer in humanized AR mice

DM Robins, MA Albertelli, OA O'Mahony - The Journal of steroid …, 2008 - Elsevier
Androgen, acting via the androgen receptor (AR), is central to male development,
differentiation and hormone-dependent diseases such as prostate cancer. AR is actively …

Role of the androgen receptor CAG repeat polymorphism in prostate cancer, and spinal and bulbar muscular atrophy

R Kumar, H Atamna, MN Zakharov, S Bhasin, SH Khan… - Life sciences, 2011 - Elsevier
Androgens are involved in the development of several tissues, including prostate, skeletal
muscle, bone marrow, hair follicles, and brain. Most of the biological effects of the androgens …

Significance of the polyglutamine tract polymorphism in the androgen receptor

R Casella, MR Maduro, LI Lipshultz, DJ Lamb - Urology, 2001 - goldjournal.net
The androgen receptor gene (AR) contains a polymorphic CAG repeat region encoding a
series of glutamines. Since the discovery in 1991 that an expansion of this (CAG) n tract …