norepinephrine , a hypothalamic neurotransmitter known to be involved in the mounting-evoked ovulation reflex in this induced ovulator , elicited a 2-fold greater mean lhrh release ( p less than 0.05 ) when infused in doses of 10 ( -7 ) - 10 ( -6 ) m directly into the hypothalamic perfusion area .
C0023610
lhrh
C0020663
hypothalamic