Reduced recruitment and survival of primordial and growing follicles in GH receptor-deficient mice

KA Slot, J Kastelijn, A Bachelot, PA Kelly… - …, 2006 - rep.bioscientifica.com
GH influences female fertility. The goal of the present study was to obtain more insight into
the effect of loss of GH signalling, as observed in humans suffering from Laron syndrome, on …

Immunohistochemical localisation of growth hormone (GH), GH receptor (GHR), insulin-like growth factor I (IGF-I) and type I IGF-I receptor, and gene expression of GH …

J Zhao, MAM Taverne, GC Van der Weijden… - Zygote, 2002 - cambridge.org
We previously demonstrated that the development of cultured rat pre-antral follicles is
stimulated by growth hormone (GH) and insulin-like growth factor-I (IGF-I) and that the …

The consequences of altered somatotropic system on reproduction

V Chandrashekar, D Zaczek, A Bartke - Biology of reproduction, 2004 - academic.oup.com
Although the primary control of gonadotropin secretion is by the hypothalamic GnRH and the
gonadal function is controlled by the pituitary gonadotropins and prolactin, the emerging …

Growth hormone is required for ovarian follicular growth

A Bachelot, P Monget, P Imbert-Bolloré… - …, 2002 - academic.oup.com
To analyze the consequences of the absence of GH receptor (GHR) and GH-binding protein
(GHBP) on female reproductive function, we used a mouse model in which the GHR/GHBP …

The effect of growth hormone on rat pre-antral follicles in vitro

J Zhao, HTA Van Tol, MAM Taverne… - Zygote, 2000 - cambridge.org
The aim of the present study was to investigate whether growth hormone (GH) has any effect
on the development of cultured rat pre-antral follicles. Pre-antral follicles with a diameter …

Development of human primordial follicles to antral stages in SCID/hpg mice stimulated with follicle stimulating hormone.

K Oktay, H Newton, J Mullan… - Human reproduction …, 1998 - academic.oup.com
In contrast to the many detailed studies of Graafian follicles, the biology of small follicles in
the human ovary is poorly understood and the trigger for follicular growth initiation remains …

Follicle-stimulating hormone enhances the development of preantral follicles in juvenile rats

EA McGee, E Perlas, PS LaPolt, A Tsafriri… - Biology of …, 1997 - academic.oup.com
The stimulatory effects of gonadotropins on antral and preovulatory follicles are well known,
but conflicting results have been reported regarding the gonadotropin responsiveness and …

Follicle-stimulating hormone increases primordial follicle reserve in mature female hypogonadal mice

CM Allan, Y Wang, M Jimenez… - Journal of …, 2006 - joe.bioscientifica.com
Ovarian primordial follicle reserve is considered hormonally independent or subject to
depletion by FSH-driven follicle recruitment. To explore specific in vivo effects of FSH on …

Dysregulation of ovarian follicular development in female rat: LH decreases FSH sensitivity during preantral-early antral transition

M Orisaka, K Hattori, S Fukuda, T Mizutani… - …, 2013 - academic.oup.com
Several clinical studies have shown a correlation of hypersecretion of LH and polycystic
ovary syndrome (PCOS), infertility, and miscarriage in women, suggesting that chronically …

Effects of growth hormone, activin, and follistatin on the development of preantral follicle from immature female mice

X Liu, K Andoh, H Yokota, J Kobayashi, Y Abe… - …, 1998 - academic.oup.com
The aim of this study was to investigate whether GH and insulin-like growth factor I (IGF-I)
are involved in preantral folliculogenesis and, if so, to clarify the relationship between …