ea0021oc2.5 | Neuroendocrine tumours/pituitary | SFEBES2009
Urbanski Henryk
, Eghlidi Dominique
, Kohama Steven
In mammals, the preovulatory LH surge is thought to be triggered by enhanced release of GnRH into the hypothalamic–pituitary portal blood vessels. Recently, we discovered that the medial basal hypothalamus (MBH) of rhesus macaques (Macaca mulatta) contains two distinct populations of GnRH-producing neurones. One of these populations expresses the traditional mammalian form of GnRH (i.e. GnRH-I) while the other expresses a more conserved vertebrate form of GnRH (i.e...