Searchable abstracts of presentations at key conferences in endocrinology

ea0028oc2.2 | Reproduction and bone | SFEBES2012

Contrasting effects of kisspeptin-10 between men and women reveal sexual dimorphism in the hypothalamic regulation of human reproduction

Jayasena Channa , Nijher Gurjinder , Comninos Alexander , Abbara Ali , Januszewski Adam , Vaal Meriel , Sriskandarajah Labosshy , Murphy Kevin , Farzad Zohreh , Ghatei Mohammad , Bloom Stephen , Dhillo Waljit

Background: Genetic deficiency of the hypothalamic hormone kisspeptin, lead to pubertal failure and infertility. Kisspeptin is therefore a critical hypothalamic activator of reproduction. Kisspeptin-10 stimulates gonadotrophin release in both male and female rodents. However few studies have investigated the effects of kisspeptin-10 on gonadotrophin release in humans, and none have investigated its effects in women. If kisspeptin is to be useful for treating reproductive disea...