Fig. 7.
CRH-IR neurons in the medial parvocellular neurosecretory region were activated by AH. A: of all activated cells in level 2 of the PVN (left, Fos-IR), approximately half were located in the medial neurosecretory region (right). B: CRH-IR neurons that were activated by AH (left) were located in the medial region of the PVN (right). Significant differences: *AH > N; †Medial AH > other AH.