synapses between neurons with corticotropin-releasing-factor- ( crf ) -like immunoreactivities and other immunonegative neurons in the hypothalamus of colchicine-treated rats , especially in the paraventricular nucleus ( pvn ) and the supraoptic nucleus ( son ) were observed by immunocytochemistry using crf antiserum .
C0010132
corticotropin-releasing-factor
C0020663
hypothalamus