Bugaev S A
Neurosci Behav Physiol. 1978 Jul-Sep;9(3):262-5. doi: 10.1007/BF01187185.
An investigation of the cerebral circulation by the thermoelectric method showed that stimulation of the cervical sympathetic nerve leads to considerable changes in the blood supply to the brain. The changes in blood flow are biphasic in character: An initial small increase is followed by a decrease below the original level. Pharmacological analysis with alpha and beta adreno-blockers showed that the constrictor response of the cerebral vessels is due to excitation of alpha-adrenergic structures and the dilator response to excitation of beta-adrenergic structures. A possible mechanism of these changes is postulated.
通过热电法对脑循环进行的一项研究表明，刺激颈交感神经会导致脑供血发生显著变化。血流变化具有双相性：最初有一个小幅度的增加，随后会降至原始水平以下。使用α和β肾上腺素能阻滞剂进行的药理学分析表明，脑血管的收缩反应是由于α肾上腺素能结构的兴奋，而扩张反应则是由于β肾上腺素能结构的兴奋。推测了这些变化的一种可能机制。
