Arushanian E B, Baturin V A, Popov A V
Zh Vyssh Nerv Deiat Im I P Pavlova. 1986 Mar-Apr;36(2):343-50.
In the chamber with one-way avoidance, the latency of avoidance reaction was repeatedly evaluated every 30 s. Chronograms revealed clear minute latencies fluctuations. Some rats had a short (1-2.5 min) biorhythm period, others--a much longer one (10 min and more). The structure of rhythmic oscillations correlated with the ability of animals to relearning in the Y-maze. At slow oscillation process, the relearning was more difficult. d,l-amphetamine in a dose eliciting stereotype movements, impeded the relearning, and this coincided with prevailing of slow waves on chronograms.
在单向回避实验箱中，每隔30秒重复评估回避反应的潜伏期。计时图显示出明显的每分钟潜伏期波动。一些大鼠的生物节律周期较短（1 - 2.5分钟），另一些则长得多（10分钟及以上）。节律性振荡的结构与动物在Y迷宫中重新学习的能力相关。在缓慢振荡过程中，重新学习更加困难。引起刻板运动的剂量的d，l - 苯丙胺阻碍了重新学习，这与计时图上慢波占主导相吻合。
