Abstract
Luteinizing hormone-releasing hormone (LH-RH) is produced in hypothalamic nuclei, travels via the portal blood to the anterior pituitary, and acts on gonadotropic cells by inducing the synthesis and release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). The gonadotropic hormones, in turn, regulate gonadal steroid production and gametogenesis. Reproductive functions, therefore, are critically dependent on LH-RH whose stimulatory effects are determined by its pulsatile release pattern (Knobil 1980) and by the availability of high-affinity binding sites at the pituitary site (Clayton and Catt 1981). Consequently, interference with the binding of native LH-RH to its pituitary receptors will provoke alterations of gonadal functions.
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References
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Weinbauer, G.F., Nieschlag, E. (1992). LH-RH Antagonists: State of the Art and Future Perspectives. In: Höffken, K. (eds) Peptides in Oncology I. Recent Results in Cancer Research, vol 124. Springer, Milano. https://doi.org/10.1007/978-88-470-2186-0_11
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