the gaba-induced stimulation of gnrh release was also prevented when the hypothalamic slices were treated with a corticotropin releasing hormone ( crh ) antagonist ( alpha-helical crf9-41 , 10 ( -6 ) m ) or the opioid antagonist naloxone ( 10 ( -6 ) m ) .
C0023610
gnrh
C0020663
hypothalamic