The aim of this study was to determine 1) the time of onset and cellular localization of gene expression for steroidogenic factor-1 (SF-1), steroidogenic acute regulatory protein, 3b-hy-droxysteroid dehydrogenase/D5,D4 isomerase (3b-HSD), and the cytochrome P450 enzymes for cholesterol side-chain cleavage (P450scc), 17a-hydroxylase (P45017aOH), and aromatase (P450arom) during gonadal development; and 2) the amount of progesterone, androstenedione, testosterone, and 17b-estradiol present in the fetal sheep gonad. Fetuses were collected on Day
Using specific radioimmunoassays, 17\g=a\,20\g=a\-dihydroxypregn-4-en-3-one and progesterone were me...
In bovine ovaries, a pool of primordial follicles forms before birth. Progesterone and estradiol can...
The key steps in germ cell survival during ovarian development are the entry into meiosis of oogonie...
The prenatally androgenised (PA) sheep is a well-recognised model for the study of developmental pro...
In female sheep fetuses, the mesonephros and genital ridge can be identified at days 20 and 23 of ge...
Prenatal testosterone (T) excess disrupts ovarian cyclicity and increases circulating estradiol leve...
x, 101 leaves : ill., tables, graphs ; 30 cm.Thesis (Ph.D.) - University of Adelaide, Dept. of Obste...
Polycystic ovary syndrome (PCOS) is the most common cause of anovulatory infertility affecting more ...
Summary. Ovine myometrium obtained at 127 and 119 days of gesta-tion was incubated in vitro with [4-...
Steroid hormones play an important role in reproduction and the receptors through which they signal ...
The aim of this study was to determine the effects of maternal undernutrition, applied during physio...
Sexual differentiation of the brain occurs between d 30 and 70 in the fetal lamb. The objective of t...
Expression levels of genes for each animal are plotted against gestational age in days (n = 16 or 17...
International audienceIn the late-gestation sheep, increased fetal plasma cortisol concentration and...
An activity assay is described for quantification of prostaglandin synthase (PGHS) in sheep placenta...
Using specific radioimmunoassays, 17\g=a\,20\g=a\-dihydroxypregn-4-en-3-one and progesterone were me...
In bovine ovaries, a pool of primordial follicles forms before birth. Progesterone and estradiol can...
The key steps in germ cell survival during ovarian development are the entry into meiosis of oogonie...
The prenatally androgenised (PA) sheep is a well-recognised model for the study of developmental pro...
In female sheep fetuses, the mesonephros and genital ridge can be identified at days 20 and 23 of ge...
Prenatal testosterone (T) excess disrupts ovarian cyclicity and increases circulating estradiol leve...
x, 101 leaves : ill., tables, graphs ; 30 cm.Thesis (Ph.D.) - University of Adelaide, Dept. of Obste...
Polycystic ovary syndrome (PCOS) is the most common cause of anovulatory infertility affecting more ...
Summary. Ovine myometrium obtained at 127 and 119 days of gesta-tion was incubated in vitro with [4-...
Steroid hormones play an important role in reproduction and the receptors through which they signal ...
The aim of this study was to determine the effects of maternal undernutrition, applied during physio...
Sexual differentiation of the brain occurs between d 30 and 70 in the fetal lamb. The objective of t...
Expression levels of genes for each animal are plotted against gestational age in days (n = 16 or 17...
International audienceIn the late-gestation sheep, increased fetal plasma cortisol concentration and...
An activity assay is described for quantification of prostaglandin synthase (PGHS) in sheep placenta...
Using specific radioimmunoassays, 17\g=a\,20\g=a\-dihydroxypregn-4-en-3-one and progesterone were me...
In bovine ovaries, a pool of primordial follicles forms before birth. Progesterone and estradiol can...
The key steps in germ cell survival during ovarian development are the entry into meiosis of oogonie...