Gonadotropic hormones FSH (Follicle stimulating hormone) and LH (Luteinizing hormone) are produced and secreted by the gonadotrophs in anterior pituitary.
These are the trophic hormones that act on the ovaries and testes. Required for ovulation, spermatogenesis, biosynthesis of estrogens and androgens. They are also used therapeutically to promote fertility.
Their secretion is regulated by the hypothalamus GRH (gonadotropin releasing hormone), where GRH stimulates the release of FSH and LH and FSH and LH feedback and decreases levels of GRH release. Estrogens and androgens also feedback and inhibit the gonadotrophs in the pituitary and feedback on the hypothalamus.
FSH (Follicle stimulating hormone) and LH (Lutenizing hormone) are produced by the pituitary gland in the brain. Specifically, the anterior region of the pituitary gland.
It is produced by Hypothalamus.It stimulates production FSH and LH.
Pituitary Gland
It is produced by Hypothalamus.It stimulates secretion of FSH and LH by Pitutory.
They are produced in the anterior pituitary and act mostly notably on the uterus
The pituatry gland.
FSH and LH.
Progesterone
fish
gonadotropins
In PCOS patient there is Elevated level of LH where dr cannot use HMG, coz HMG has FSH and LH in 1:1 ratio. AS LH levels r high in PCOS patient no need to give LH. so in those patient Dr's can use on FSH for follicular growth.
gonadatropin realeasing hormone is produced by hypothalmus. Signals anterior pituitary to produce LH and FSH