Objective(s): To benefit from reproduction and deal with challenges in the environmental conditions, animals must adapt internal physiology to maximize the reproduction rate. Maladaptive variations in the neurochemical systems and reproductive system can lead to manifestation of several significant mammalian reprocesses, including mammalian ovarian lifespan. RFamide-related peptide (RFRP, Rfrp)...

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...

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...