Aliev M A, Bekbolotova A K
Biull Eksp Biol Med. 1987 May;103(5):524-6.
The generation of conditioned reflex of active avoidance (CRAA) and its retention after emotional stress were studied in different groups of rats. The degree of conditioned reflex of active avoidance in pre-adapted rats was higher than in non-adapted animals. However, the degree of CRAA maintenance was independent of the character of CRAA fixation and the rats' adaptability after 1 and 3 exposures to emotional stress. In a usual degree of conditioned reflex fixation its maintenance was higher in rats living on the plain than in low-mountain rats (adapted and non-adapted).
在不同组别的大鼠中研究了主动回避条件反射（CRAA）的产生及其在情绪应激后的保持情况。预适应大鼠的主动回避条件反射程度高于未适应动物。然而，在经历1次和3次情绪应激后，CRAA的保持程度与CRAA固定的特征和大鼠的适应性无关。在通常程度的条件反射固定情况下，生活在平原的大鼠的条件反射保持程度高于低山大鼠（适应和未适应的）。
