A procedure was developed for measurement of androgen receptors in cytoplasmic extracts of prostates from intact dogs. The protocol utilized exchange saturation analysis at 15°C employing the synthetic androgen R1881 (17β-hydroxy-17α-methylestra-4,9,11-trien-3-one) as the ligand probe and quantitatively detected total cytoplasmic androgen receptor (Rc, androgen-free receptor, and RcA, androgen-occupied receptor) present at the initiation of the assay. This protocol was employed in conjunction with a tissue mince saturation analysis procedure (for quantitation of nuclear androgen receptor) to quantitate total androgen receptor content of normal and hyperplastic prostates obtained from young (2.5- or 4.6-yr old) and aged (12.5-yr old) purebred dogs of known birth date.
Sydney A. Shain, Robert W. Boesel
Title and authors | Publication | Year |
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The impact of finasteride and dutasteride treatments on proliferation, apoptosis, androgen receptor, 5α-reductase 1 and 5α-reductase 2 in TRAMP mouse prostates
AB Opoku-Acheampong, JN Henningson, BL Lindshield |
Heliyon | 2017 |
The Effects of Aging on the Molecular and Cellular Composition of the Prostate Microenvironment
D Bianchi-Frias, F Vakar-Lopez, IM Coleman, SR Plymate, MJ Reed, PS Nelson, ND Leipzig |
PloS one | 2010 |
General Methods and Overviews, Lung Carcinoma and Prostate Carcinoma
MA Hayat |
2008 | |
Steroid Metabolism and Binding in Relation to Prostatic Cell Growth and Differentiation in Vitro
S Chevalier, G Turcotte, G McKercher, P Boulanger, A Chapdelaine |
Annals of the New York Academy of Sciences | 1990 |
Reproductive Pathology of Domestic Mammals
K McEntee |
Reproductive Pathology of Domestic Mammals | 1990 |
Das Prostatakarzinom
G Staehler, PG Fabricius |
1990 | |
Behandlung des fortgeschrittenen Prostatakarzinoms
HG Frohmüller, MP Wirth |
1990 | |
Androgen modulation of prostate cancer cell androgen receptor content is cell line specific
AL Lin, SA Shain |
Molecular and Cellular Endocrinology | 1989 |
Androgen binding as evidenced by a whole cell assay system using cultured canine prostatic epithelial cells
G Turcotte, A Chapdelaine, KD Roberts, S Chevalier |
Journal of Steroid Biochemistry | 1988 |
Multiple binding components for methyltrienolone in canine prostatic epithelial cells
G Turcotte, A Chapdelaine, S Chevalier |
Journal of Steroid Biochemistry | 1988 |
Proliferation of AXC/SSh rat prostate cancer cells in vitro is androgen modulated
SA Shain, RI Huot |
Journal of Steroid Biochemistry | 1987 |
Androgen-Binding Proteins from Human Hyperplastic Prostate as Evaluated by Electrophoresis
E Barahona, H Licea, F Torres, J Sierra, S Ortiz, JA Bermudez |
Systems Biology in Reproductive Medicine | 1986 |
Quantification of cytosolic steroid receptors in secretory and non-secretory epithelial cells of the canine prostate
D Lamarre, S Chevalier, G McKercher, G Bleau, KD Roberts, A Chapdelaine |
Journal of Steroid Biochemistry | 1985 |
Benign Prostatic Hyperplasia: A Disorder of Androgen Metabolism in the Male
R Horton |
Journal of the American Geriatrics Society | 1984 |
Benign Prostatic Hypertrophy
F Hinman, S Boyarsky |
1983 | |
Acute effects of testosterone on serum PGE2 levels in male dogs
LA Klein, JS Stoff, J Ellis |
Prostaglandins | 1982 |
Biochemical Approaches to Aging
M Rothstein |
Biochemical Approaches to Aging | 1982 |
Elevated nuclear androgen receptors in nuclease digests of hyperplastic prostatic tissue of aging dogs
AW Meikle, JD Stringham, JS Wood, GA Taylor |
Biochemical and Biophysical Research Communications | 1982 |
Changes in the mechanisms of hormone and neurotransmitter action during aging: Current status of the role of receptor and post-receptor alterations. A review
GS Roth, GD Hess |
Mechanisms of Ageing and Development | 1982 |
The Endocrinology of Prostate Tumours
R Ghanadian |
1982 | |
Hormones and Cancer
WW Leavitt |
Hormones and Cancer | 1982 |
Prostatic adenocarcinoma with concurrent Sertoli cell tumor in a dog
CW Gill |
The Canadian veterinary journal. La revue vétérinaire canadienne | 1981 |
Elevated intranuclear dihydrotestosterone in prostatic hyperplasia of aging dogs
AW Meikle, ES Collier, JD Stringham, SM Fang, GN Taylor |
Journal of Steroid Biochemistry | 1981 |
Hormone receptors of the baboon cardiovascular system. Biochemical characterization of myocardial cytoplasmic androgen receptors
AL Lin, HC McGill, SA Shain |
Circulation research | 1981 |
Hormone receptors of the baboon cardiovascular system. Biochemical characterization of aortic cytoplasmic androgen receptors
AL Lin, HC McGill, SA Shain |
Arteriosclerosis (Dallas, Tex.) | 1981 |
Androgen- and Estrogen-Receptor Content in Spontaneous and Experimentally Induced Canine Prostatic Hyperplasia
J Trachtenberg, LL Hicks, PC Walsh |
Journal of Clinical Investigation | 1980 |
Endocrine control and physiology of the prostate
AA Sandberg |
The Prostate | 1980 |
The pathogenesis of benign prostatic hyperplasia
JD Wilson |
The American Journal of Medicine | 1980 |
Androgen regulation of androgen receptor content and distribution in the ventral and dorsolateral prostates of aging AXC rats
RW Boesel, RW Klipper, SA Shain |
Steroids | 1980 |
Androgen and Estrogen Receptors in the Canine Prostate
EF Hawkins, J Trachtenberg, LL Hicks, PC Walsh |
Journal of andrology | 1980 |
Prostatic Carcinoma
ES Hafez, E Spring-Mills |
1980 | |
Content of 5α-reduced androgens in subcellular compartments of dog prostate
AW Meikle, GV Burton, JD Stringham, F Sen-Maw |
Journal of Steroid Biochemistry | 1979 |
Binding of androgens in dog prostate cytosol and in plasma
JY Dubé, RR Tremblay, FT Dionne, P Chapdelaine |
Journal of Steroid Biochemistry | 1979 |
Assay of Nuclear Androgen Receptor in Human Prostate
G Lieskovsky, N Bruchovsky |
The Journal of Urology | 1979 |
Testosterone metabolism by the prostate of the aging canine
SA Shain, WM Nitchuk |
Mechanisms of Ageing and Development | 1979 |