Calasso M, Cianci T, Parmeggiani P L
Boll Soc Ital Biol Sper. 1981 Aug 15;57(15):1623-6.
Respiratory effects of preoptic and vagal repetitive electrical stimulation were studied in unrestrained cats during sleep. Preoptic stimulation influenced breathing during synchronized sleep, but not during desynchronized sleep. Breathing was affected by vagal stimulation during both synchronized and desynchronized sleep, although an increase in threshold was apparent during the latter stage of sleep. The results show that the depression of preoptic responsiveness during desynchronized sleep is non-specific.
在未束缚的睡眠猫中研究了视前区和迷走神经重复电刺激对呼吸的影响。视前区刺激在同步睡眠期间影响呼吸，但在去同步睡眠期间不影响。迷走神经刺激在同步睡眠和去同步睡眠期间均影响呼吸，尽管在睡眠后期阈值升高明显。结果表明，去同步睡眠期间视前区反应性的降低是非特异性的。
