Raffaele R, Reggio A, Tropea R, Pennisi G, Falsaperla A, Nicoletti F
Ital J Neurol Sci. 1983 Apr;4(1):35-7. doi: 10.1007/BF02043435.
A variation in the ventricular fluid 5-HIAA concentration has been observed during the phases of the sleep-wake cycle in man. This variation affects the NREM phase, during which 5-HIAA increases markedly, rather than the waking state and the REM phase. The results are discussed in relation to the possible relevance of serotonin to the sleep mechanism.
在人类睡眠-觉醒周期各阶段,已观察到脑室液中5-羟吲哚乙酸(5-HIAA)浓度存在变化。这种变化影响非快速眼动(NREM)阶段,在此阶段5-HIAA显著增加,而不影响清醒状态和快速眼动(REM)阶段。结合血清素与睡眠机制的可能相关性对结果进行了讨论。