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首页> 外文期刊>Journal of Neuroscience Methods >Assessment of neonatal rat's activity by the automated registration of the animal entries in the squares of a testing arena.
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Assessment of neonatal rat's activity by the automated registration of the animal entries in the squares of a testing arena.

机译:通过在试验场的正方形中自动注册动物条目来评估新生鼠的活动。

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摘要

Automated registration of neonatal rat entries in the squares of a testing chamber is suggested for the animal locomotion assessment. This method allows detection of paddling and pivoting activities that are not accompanied by forward movement of the animal. The proposed technique is also relatively insensitive to nonlocomotor changes in a pup's body position, such as breathing and shaking, and thus offers a selective detection of locomotor-related activity. The application of the method permits the evaluation of spontaneous and stimulated motor activity of neonatal rats using relatively short test duration and a minimal number of animals.
机译:建议在试验箱的正方形中自动注册新生大鼠条目,以进行动物运动评估。该方法允许检测不伴随动​​物向前运动的划桨和枢转活动。所提出的技术还对幼崽身体位置的非运动变化(如呼吸和摇晃)相对不敏感,因此可以选择性地检测与运动有关的活动。该方法的应用允许使用相对较短的测试持续时间和最少数量的动物来评估新生大鼠的自发性和刺激性运动活动。

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