成年和老年大鼠局部脑葡萄糖代谢与迷宫巡逻之间的关系。
Relationship between local brain glucose metabolism and maze patrolling in adult and aged rats.
作者信息
Jucker M, Meier-Ruge W, Bättig K
机构信息
Comparative Physiology and Behavioral Biology Laboratory, Swiss Federal Institute of Technology, Zürich.
出版信息
Act Nerv Super (Praha). 1989 Oct;31(3):161-5.
PMID:2588972
Abstract
Rats in the tunnel maze are not rewarded or punished. The active information gathering of the rats in this apparatus is supposed to be guided by learning and memory processes. As assessed by the 2-deoxyglucose method the age-related behavioral changes in rats in this maze are partly reflected in functional-metabolic changes in cortical and hippocampal structures.
摘要
在隧道迷宫中的大鼠既不会得到奖励也不会受到惩罚。在这个装置中，大鼠积极的信息收集行为被认为是由学习和记忆过程引导的。通过2-脱氧葡萄糖法评估，在这个迷宫中大鼠与年龄相关的行为变化部分反映在皮质和海马结构的功能代谢变化上。
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