Sica A L, Gootman P M, Gootman N, Armour J A
Pediatric Research Center, Schneider Children's Hospital, Long Island Jewish Medical Center, New Hyde Park, NY 11042.
J Auton Nerv Syst. 1994 Aug;48(3):273-7. doi: 10.1016/0165-1838(94)90056-6.
In anesthetized, paralyzed, and artificially ventilated neonatal pigs, neuronal activity was recorded extracellularly from the intact right stellate ganglion. Of 301 investigated neurons, only a few had spontaneous activity: 27 neurons generated activity either during lung inflation or deflation, and 1 neuron generated activity related to the cardiac cycle. The remaining 273 neurons were activated by stroking of body hair or by light pressure applied to various somatic sites. These data suggest that much of the spontaneous activity in the stellate ganglia appear later during development.
在麻醉、麻痹并进行人工通气的新生猪中，从完整的右侧星状神经节细胞外记录神经元活动。在301个被研究的神经元中，只有少数具有自发活动：27个神经元在肺扩张或肺萎陷时产生活动，1个神经元产生与心动周期相关的活动。其余273个神经元通过抚摸体毛或对身体不同部位施加轻压而被激活。这些数据表明，星状神经节中的许多自发活动在发育后期才出现。
