high labelling was observed in regions richly innervated by monoaminergic systems : dopamine in the striatum and olfactory tubercles , noradrenaline in the striatal fissure and in the paraventricular and dorsomedial hypothalamus and serotonin in the lateral septum , islands of calleja and suprachiasmatic nucleus .
C0020663
hypothalamus
C0038866
suprachiasmatic nucleus