Belova T I, Kvetnanskiĭ R, Kotov A V, Ivanov E I, Dobrakovova M, Oprshalova Z, Gorbunova A V, Ivanova T M, Petrova N V
Biull Eksp Biol Med. 1990 Apr;109(4):323-4.
Immobilization stress induced catecholamines level changes were studied in brain nuclei, taking part in blood pressure central regulation in rats with different zoosocial position. The significant differences in catecholamines level between the zoosocial groups of rats were shown in dopamine synthesized hypothalamic nuclei-n. arcuatus, n. periventricularis and noradrenaline synthesized-n. subcoeruleus++. The dominant rats were characterized by the highest catecholamines level.