Marshall N K, Donchin E
Science. 1981 Apr 17;212(4492):356-8. doi: 10.1126/science.7209538.
The auditory brainstem response varies in a circadian rhythm that is negatively correlated with the circadian rhythm in oral temperature. The auditory brainstem responses and oral temperature were recorded every 3 hours from three healthy male subjects during a 2-day period. The data indicate that a reduction of 1 degree C in oral temperature is associated with an increase of 200 microseconds in the latency of wave V of the auditory brainstem response, and of 160 microseconds in the interval between waves I and V.
听觉脑干反应呈现出一种昼夜节律变化,该节律与口腔温度的昼夜节律呈负相关。在两天时间内,每隔3小时记录三名健康男性受试者的听觉脑干反应和口腔温度。数据表明,口腔温度每降低1摄氏度,听觉脑干反应中V波潜伏期增加200微秒,I波与V波之间的间隔增加160微秒。