Gonadotropin-releasing hormone in Cyprinidae as in other Vertebrates functions as a brain signal which stimulates the secretion of luteinizing hormone from the pituitary gland. Two forms of gonadotropin-releasing hormone have been identified in cyprinids, chicken gonadotropin-releasing hormone II and salmon gonadotropinreleasing hormone. Hypohysiotropic functions are fulfilled mainly by salmon ...

Address: 1Department of Chemistry and CQ-VR, University of Trás-os-Montes e Alto Douro, 5000-801 Vila Real, Portugal, 2Institute of Chemistry, ICCF – UMR CNRS 6296, University Clermont Auvergne, 24 av. des Landais, BP 80026, Aubière 63171, France, 3Université de Strasbourg, CNRS, Institut de Physique et Chimie de Matériaux de Strasbourg, F-67034 Strasbourg, France and 4Institute of Chemistry, U...

Long-acting gonadotropin-releasing hormone (GnRH) analog treatment for central precocious puberty (CPP) suppresses excessive bone maturation by inhibiting the pituitary-gonadal axis, and usually assures favorable results for growth potential. Recently, we encountered two children with CPP and microcephalus in whom GnRH analog therapy arrested pubertal development, but could not suppress bone ag...

until 2000 it was believed that gonadotropin-releasing hormone (gnrh) was the sole regulator of hypophyseal gonadotropes. in 2000, the discovery of a gonadotropin inhibitory hormone (gnih) initiated a revolution in the field of reproductive physiology. identification of gnih homologues in mammals, the arginine-phenylalanine- amide (rfamide)-related peptides (rfrps), indicated a similar function...

OBJECTIVE Gonadotropin-releasing hormone analogs revolutionized the treatment of central precocious puberty. However, questions remain regarding their optimal use in central precocious puberty and other conditions. The Lawson Wilkins Pediatric Endocrine Society and the European Society for Pediatric Endocrinology convened a consensus conference to review the clinical use of gonadotropin-releasi...