本实验观察了“怒叫中枢”内注射谷氨酸单钠和海人酸对猫怒叫反应的影响,为猫“怒叫中枢”的神经元胞体参与怒叫反应提供直接的证据。结果表明“怒叫中枢”内注射谷氨酸单钠后,动物的呼吸加快,瞳孔明显扩大,电刺激引起叫反应的值明显降低。注射海人酸也可引起呼吸加快,瞳孔扩大,电刺激引起叫反应 In this study, we observed the effects of monosodium glutamate and kainate on the anger reaction of cats in “Angry Central”, providing direct evidence for the involvement of neuronal soma in cats. The results show that “Angry Central” intramuscular injection of monosodium glutamate, the animal’s breathing speed up, pupil significantly expanded, the value of electrical stimulation induced reaction was significantly reduced. Kao acid injection can also cause rapid breathing, dilated pupils, electrical stimulation caused by the reaction