Androgen actions and the ovary

KA Walters, CM Allan, DJ Handelsman - Biology of reproduction, 2008 - academic.oup.com
Although androgens and the androgen receptor (AR) have defining roles in male
reproductive development and function, previously no role in female reproductive …

[PDF][PDF] Androgen actions in the ovary: balance is key

H Prizant, N Gleicher, A Sen - J Endocrinol, 2014 - Citeseer
For many decades, elevated androgens in women have been associated with poor
reproductive health. However, recent studies have shown that androgens play a crucial role …

The role of androgen hormones in early follicular development

CG Gervásio, MP Bernuci… - International …, 2014 - Wiley Online Library
Background. Although chronic hyperandrogenism, a typical feature of polycystic ovary
syndrome, is often associated with disturbed reproductive performance, androgens have …

Androgen receptor (AR) physiological roles in male and female reproductive systems: lessons learned from AR-knockout mice lacking AR in selective cells

C Chang, SO Lee, RS Wang, S Yeh… - Biology of …, 2013 - academic.oup.com
Androgens/androgen receptor (AR) signaling is involved primarily in the development of
male-specific phenotypes during embryogenesis, spermatogenesis, sexual behavior, and …

[HTML][HTML] Actions and roles of FSH in germinative cells

K Recchia, AS Jorge, LVF Pessôa, RC Botigelli… - International Journal of …, 2021 - mdpi.com
Follicle stimulating hormone (FSH) is produced by the pituitary gland in a coordinated
hypothalamic–pituitary–gonadal (HPG) axis event, plays important roles in reproduction and …

Targeted loss of androgen receptor signaling in murine granulosa cells of preantral and antral follicles causes female subfertility

KA Walters, LJ Middleton, SR Joseph… - Biology of …, 2012 - academic.oup.com
Ovarian granulosa cells display strong androgen receptor (AR) expression, suggesting a
functional role for direct AR-mediated actions within developing mammalian follicles. By …

Estrogen actions on follicle formation and early follicle development

KL Britt, PK Saunders, SJ McPherson… - Biology of …, 2004 - academic.oup.com
Abstract Estradiol-17β (E2) affects late follicular development, whereas primordial follicle
differentiation and early activation are believed to be independent of E2. To test this …

Preimplantation embryo programming: transcription, epigenetics, and culture environment.

V Duranthon, AJ Watson, P Lonergan - Reproduction (Cambridge …, 2008 - ir.lib.uwo.ca
Preimplantation development directs the formation of an implantation-or attachment-
competent embryo so that metabolic interactions with the uterus can occur, pregnancy can …

[HTML][HTML] Oestrogen receptor α and β, androgen receptor and progesterone receptor mRNA and protein localisation within the developing ovary and in small growing …

JL Juengel, DA Heath, LD Quirke… - Reproduction, 2006 - rep.bioscientifica.com
A first step to elucidating the roles that steroids may play in the processes of ovarian
development and early follicular growth is to identify the cell types that are likely to be …

Androgens augment the mitogenic effects of oocyte-secreted factors and growth differentiation factor 9 on porcine granulosa cells

TE Hickey, DL Marrocco, F Amato, LJ Ritter… - Biology of …, 2005 - academic.oup.com
In this study, we test the hypothesis that the growth-promoting action of androgens on
granulosa cells requires paracrine signaling from the oocyte. Mural granulosa cells (MGCs) …