significant numbers of cells were found in the arcuate , periventricular , dorsomedial hypothalamus/zona incerta , posterior hypothalamic regions ( a11-a14 ) , and paraventricular nucleus , as previously described , and in addition , in the preoptic area , adjacent to the anterior commissure , medial and lateral to the suprachiasmatic nucleus , dorsal to and in the supraoptic nucleus , at the lateral borders of the ventromedial nucleus , and in the dorsal and ventral lateral hypothalamus .
C0020663
hypothalamus
C0038866
suprachiasmatic nucleus