normosmic idiopathic hypogonadotropic hypogonadism (nIHH) or with anosmia [Kallmann
syndrome (KS)]. To date, several loci have been identified to cause these disorders, but only
30% of cases exhibit mutations in known genes. Recently, murine studies have
demonstrated a critical role of the prokineticin pathway in olfactory bulb morphogenesis and
GnRH secretion. Therefore, we hypothesize that mutations in prokineticin 2 (PROK2) …