it is suggested that the ultrashort feed-back action of lh-rh involves increased release of da in the lateral palisade zone leading to activation of the da receptor inhibiting lh-rh release as well as a reduced noradrenaline release in the nucleus preopticus medialis leading to a reduced excitatory influence on the lh-rh neurons at the soma-dendritic level .
C0027882
neurons
C0011305
dendritic