Hohrein D, Klingberg F
Acta Biol Med Ger. 1978;37(2):355-8.
Hooded rats (Long-Evans-strain) were not able to elaborate conditioned avoidance responses in a simple runway respectively in a jumping test after bilateral lesions of the anterior part of the nucleus ventralis lateralis thalami. When the number of the CS-US-combinations was increased from 10 to 25 per session, then during the last ten combinations the punishing electrical foot shocks were correctly avoided, but the animals showed no retention in their long-term memory.
在双侧损毁丘脑腹外侧核前部后，戴帽大鼠（Long-Evans品系）在简单跑道或跳跃试验中均无法形成条件性回避反应。当每次训练中条件刺激-非条件刺激组合的次数从10次增加到25次时，在最后十次组合中动物能正确避开惩罚性足部电击，但这些动物的长期记忆中没有保留该记忆。
