reverse phase high performance liquid chromatography was used to establish the immunoreactive species of five neuropeptides ( thyrotropin-releasing hormone , luteinising hormone-releasing hormone , neurotensin , substance-p and somatostatin ) in three areas of post mortem human brain -- the hypothalamus , amygdala and cortex .
C0023610
luteinising hormone-releasing hormone
C0020663
hypothalamus