FSH and LH
GnRH (Gonadotropin-Releasing Hormone) directly stimulates the release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from the anterior pituitary gland. These hormones play a crucial role in regulating the reproductive system, including the production of sex hormones such as estrogen and testosterone.
GnRH stands for Gonadotropin-Releasing Hormone. It is a hormone produced in the hypothalamus that stimulates the release of other hormones involved in reproduction, such as LH and FSH.
FSH-Follicle stimulating hormone
In both male and female,GnRH produced and released by Hypothalamus.It stimulates Anterior Pitutory to release FSH and LH
GnRH (Gonadotropin-releasing hormone) is a hormone produced by the hypothalamus in the brain. It regulates the production and release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the pituitary gland, which in turn control the release of sex hormones from the ovaries and testes. GnRH plays a crucial role in the regulation of reproductive functions in both males and females.
The hypophysial portal system carries gonadotropin-releasing hormone (GnRH) from the hypothalamus to the anterior pituitary. It stimulates the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary.
GnRH, short for gonadotropin-releasing hormone, is released by the part of the brain known as the hypothalamus. At the beginning of the menstual cycle, the hypothalamus releases GnRH. The GnRH then stimulates a different part of the brain, the pituitary gland, to produce two hormones, follicle-stimulating hormone (FSH) and luteinizing hormone (LH).
The hypothalamus releases hormones called gonadotropin-releasing hormone (GnRH) at the onset of puberty. GnRH stimulates the pituitary gland to release follicle-stimulating hormone (FSH) and luteinizing hormone (LH), which then trigger the release of sex hormones such as estrogen and testosterone, leading to the development of secondary sexual characteristics.
Gonadotropin-releasing hormone (GnRH) stimulates the release of luteinizing hormone (LH) by the anterior pituitary gland. LH plays a crucial role in the regulation of the reproductive system by stimulating the production of sex hormones such as testosterone in males and estrogen in females.
inhibiting the secretion of GnRH
Follicle-stimulating hormone (FSH) secretion is primarily regulated by gonadotropin-releasing hormone (GnRH) from the hypothalamus. GnRH stimulates the release of FSH from the anterior pituitary gland. Additionally, negative feedback from sex steroids such as estrogen and testosterone can also influence FSH secretion.
During the Luteal phase of the menstrual cycle there is a decrease in the levels of Estrogen (Estradiol) and Progesterone which causes stimulation of Gonadotropin releasing hormone (GnRH). Gonadotropin releasing hormone (GnRH) stimulates the anterior pituitary to secrete Follicle-stimulating Hormone (FSH).