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旋钮旋任务: 一种半自动评估大鼠前肢功能的方法

DOI :

10.3791/56341-v

9:26 min

September 28th, 2017

September 28th, 2017

8,949 Views

1Burke Medical Research Institute, 2Texas Biomedical Center, The University of Texas at Dallas, 3Erik Jonsson School of Engineering and Computer Science, The University of Texas at Dallas, 4Brain and Mind Research Institute, Weill Cornell Medical College, 5Departments of Neurology and Pediatrics, Weill Cornell Medical College

这份手稿描述了一个半自动的任务, 量化旋在大鼠。老鼠到达, 抓住, 并且 supinate 球形 manipulandum。如果转弯角度超过用户设定的标准, 老鼠就会得到一个小球的奖赏。与传统任务相比, 此任务增加了吞吐量、对伤害的敏感度和客观性。

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