The Regulation of Aromatase and Androgen Receptor Expression During Gonad Development in Male and Female European Eel

2014 ◽  
Vol 49 (3) ◽  
pp. 512-521 ◽  
Author(s):  
DS Peñaranda ◽  
I Mazzeo ◽  
V Gallego ◽  
J Hildahl ◽  
R Nourizadeh-Lillabadi ◽  
...  
Keyword(s):  
Androgen Receptor ◽  
Gonad Development ◽  
Receptor Expression ◽  
Androgen Receptor Expression ◽  
European Eel ◽  
Male And Female

scholarly journals Species differences in androgen receptor expression in the medial preoptic and anterior hypothalamic areas of adult male and female rodents

Neuroscience ◽  
2015 ◽  
Vol 284 ◽  
pp. 943-961 ◽  
Author(s):  
M.R. Jahan ◽  
K. Kokubu ◽  
Md.N. Islam ◽  
C. Matsuo ◽  
A. Yanai ◽  
...  
Keyword(s):  
Androgen Receptor ◽  
Adult Male ◽  
Species Differences ◽  
Receptor Expression ◽  
Androgen Receptor Expression ◽  
Male And Female

Androgen receptor expression in the developing male and female rat visual and prefrontal cortex

2003 ◽  
Vol 56 (3) ◽  
pp. 293-302 ◽  
Author(s):  
J.L. Nuñez ◽  
C.B. Huppenbauer ◽  
M.D. McAbee ◽  
J.M. Juraska ◽  
L.L. DonCarlos
Keyword(s):  
Prefrontal Cortex ◽  
Androgen Receptor ◽  
Receptor Expression ◽  
Androgen Receptor Expression ◽  
Female Rat ◽  
Male And Female

Androgen receptor expression in breast cancer: implications on prognosis and treatment, a brief review

2021 ◽  
pp. 111324
Author(s):  
Nusrat Jahan ◽  
Catherine Jones ◽  
Rakhshanda Layeequr Rahman
Keyword(s):  
Breast Cancer ◽  
Androgen Receptor ◽  
Receptor Expression ◽  
Androgen Receptor Expression

Androgen receptor expression in normal, hyperplastic and neoplastic hepatoid glands in the dog

2006 ◽  
Vol 81 (2) ◽  
pp. 231-236 ◽  
Author(s):  
G. Pisani ◽  
F. Millanta ◽  
D. Lorenzi ◽  
I. Vannozzi ◽  
A. Poli
Keyword(s):  
Androgen Receptor ◽  
Receptor Expression ◽  
Androgen Receptor Expression

Androgen Receptor Expression, Proliferation Index and Aneuploidy in Tissue Explant Cultures Derived Prostate Carcinoma Cells Co-Cultivated on Membranes

1998 ◽  
Vol 33 (4) ◽  
pp. 414-423 ◽  
Author(s):  
Thomas Zwergel ◽  
Hacer Kakirman ◽  
Volker Rohde ◽  
Bernd Wullich ◽  
Gerhard Unteregger
Keyword(s):  
Androgen Receptor ◽  
Prostate Carcinoma ◽  
Carcinoma Cells ◽  
Receptor Expression ◽  
Androgen Receptor Expression ◽  
Proliferation Index ◽  
Explant Cultures

Androgen Receptor Expression in the Testes and Epididymides of Prenatal and Postnatal Sprague-Dawley Rats

Endocrine ◽  
1998 ◽  
Vol 9 (3) ◽  
pp. 253-262 ◽  
Author(s):  
Li You ◽  
Madhabananda Sar
Keyword(s):  
Androgen Receptor ◽  
Receptor Expression ◽  
Androgen Receptor Expression ◽  
Sprague Dawley ◽  
Sprague Dawley Rats

scholarly journals Enhanced Sexual Behaviors and Androgen Receptor Immunoreactivity in the Male Progesterone Receptor Knockout Mouse

Endocrinology ◽  
2005 ◽  
Vol 146 (10) ◽  
pp. 4340-4348 ◽  
Author(s):  
Johanna S. Schneider ◽  
Carly Burgess ◽  
Nicole C. Sleiter ◽  
Lydia L. DonCarlos ◽  
John P. Lydon ◽  
...  
Keyword(s):  
Sexual Behavior ◽  
Androgen Receptor ◽  
Progesterone Receptor ◽  
Sexual Behaviors ◽  
Gene Deletion ◽  
Biological Significance ◽  
Receptor Expression ◽  
Androgen Receptor Expression ◽  
Testicular Development ◽  
Testicular Weight

Reproductive and behavioral functions of progesterone receptors (PRs) in males were assessed by examining consequences of PR gene deletion. Basal hormone levels were measured in male progesterone receptor knockout (PRKO) mice and compared to wild-type (WT) counterparts. RIA of serum LH, testosterone, and progesterone levels revealed no significant differences. Levels of FSH were moderately but significantly lower and inhibin levels were higher in PRKOs; these differences were not accompanied by gross differences in testicular weight or morphology. PRKOs exhibited significant alterations in sexual behavior. In initial tests PRKOs exhibited reduced latency to mount, compared with WT. In second sessions, PRKOs again showed a significantly reduced latency to mount and increased likelihood of achieving ejaculation. RU486 treatment in WT produced increased mount and intromission frequency and decreased latency to intromission. In anxiety-related behavior tests, PRKO mice exhibited intermediate anxiety levels, compared with WT, suggesting that enhanced sexual behavior in PRKOs is not secondary to reduced anxiety. Immunohistochemical analysis revealed significantly enhanced androgen receptor expression in the medial preoptic nucleus and bed nucleus of the stria terminalis of PRKO. We conclude that testicular development and function and homeostatic regulation of the hypothalamic-pituitary testicular axis are altered to a lesser extent by PR gene deletion. In contrast, PR appears to play a substantial role in inhibiting the anticipatory/motivational components of male sexual behavior in the mouse. The biological significance of this inhibitory mechanism and the extent to which it is mediated by reduced androgen receptor expression remain to be clarified.

Sign in / Sign up

Export Citation Format

Share Document