对象(语法)
认知
召回
计算机科学
视觉对象识别的认知神经科学
句号(音乐)
协议(科学)
模式识别(心理学)
人工智能
心理学
认知心理学
神经科学
医学
病理
替代医学
物理
声学
作者
Joanne R. Mathiasen,Amy DiCamillo
标识
DOI:10.1002/0471141755.ph0559s49
摘要
The rat novel object recognition (NOR) assay is a relatively high-throughput, robust, and sensitive procedure for evaluating compounds for cognition-enhancing activity. For the test, rats are given the opportunity to explore two identical objects for a predetermined period of time. After a delay, the animals are then presented with two objects to explore, one of which is the same as in the first exploration trial, the other a new object. Depending on the length of the delay between the two trials, the rats will either explore the novel object for a greater time period, indicating memory for the familiar object, or will explore the novel and familiar objects for the same amount of time, indicating a lack of recall or loss of memory for the familiar object presented during the initial trial. The protocol described in this unit can be used to evaluate the effects of a compound on the short-term/working memory of adult male rats following a 24-hr inter-trial interval.
科研通智能强力驱动
Strongly Powered by AbleSci AI