Gorbunova A V, Kudrin V S, Kashtanov S I, Portugalov V V
Biull Eksp Biol Med. 1982 Aug;94(8):22-4.
The Zigmond method was made use of to study tyrosine hydroxylase activity in cervical, stellate and nodosal ganglia of rabbits predisposed and resistant to stress. Experimental acute emotional stress was induced by concurrent stimulation of the ventromedial nuclei of the hypothalamus and different skin areas. Experiments have shown that changes in metabolic activity of the sympathetic and parasympathetic systems were phasic in nature throughout 3 hours of the experiment. The changes in tyrosine hydroxylase activity in nodosal and stellate ganglia of rabbits predisposed to stress differs from those in stress-resistant animals. Stress-predisposed rabbits manifested a decrease in the activity of tyrosine hydroxylase in stellate and nodosal ganglia.
采用齐格蒙德方法研究易应激和抗应激家兔颈神经节、星状神经节和结状神经节中酪氨酸羟化酶的活性。通过同时刺激下丘脑腹内侧核和不同皮肤区域诱导实验性急性情绪应激。实验表明，在整个3小时的实验过程中，交感神经系统和副交感神经系统代谢活动的变化具有阶段性。易应激家兔结状神经节和星状神经节中酪氨酸羟化酶活性的变化与抗应激动物不同。易应激家兔星状神经节和结状神经节中酪氨酸羟化酶活性降低。
