Vishnevskiĭ A A, Tkachenko B I
Biull Eksp Biol Med. 1990 Mar;109(3):213-5.
In acute experiments on cats under perfusion with constant blood expenditure of hemodynamically isolated spleen the authors studied the reactions of its vessels in the electrical stimulation of ventral brainstem. It was shown that the stimulation of the rostral zone of these structures increased vein outflow from the spleen. It was shown the deterioration of the parametres which characterize a capacitance function of the spleen by stimulation of a causal depressor zone of the brainstem by means of the current of threshold size and its increase by irritation of the brain structures with a 2 threshold current size. There have been made a supposition has been made about the participation of the pointed structures of the brain in the regulation of a vasomotion tonus of the spleen vessels.
在对处于血流动力学隔离脾脏恒量失血灌注状态下的猫进行的急性实验中，作者研究了在电刺激延髓腹侧时脾脏血管的反应。结果表明，刺激这些结构的吻侧区会增加脾脏的静脉流出量。结果还表明，通过阈值大小的电流刺激脑干的致压区会使表征脾脏容量功能的参数恶化，而用高于阈值2倍大小的电流刺激脑结构则会使其改善。已经推测出脑的这些特定结构参与了脾脏血管血管运动张力的调节。
