结论:空间参考记忆和空间工作记忆是检测ad模型的可靠方法。
Conclusion: The spatial reference memory and spatial working memory are reliable methods to examine AD model.
目的:观察足底电击应激对大鼠空间参考记忆维持及海马神经元性一氧化氮合酶表达变化的影响。
AIM: To observe the influence of foot shock stress on the maintenance of spatial reference memory and the change of expression of neuronal nitric oxide synthase (nNOS) in the hippocampus of rats.
结果:模型组与青年组、老年组相比,空间参考记忆和空间工作记忆均明显下降(P<0.01)。
Results: The spatial reference memory and spatial working memory of the model group declined more significantly than those of the young and senile control groups , P<0.01).
目的:损伤大鼠双侧基底核形成阿尔茨海默病(AD)模型,用空间参考记忆和空间工作记忆共同检测该模型的可靠性。
Objective: To explore the reliability of Alzheimer's disease, AD model in rats with spatial reference memory and spatial working memory.
方法采用水迷宫试验进行训练试验和探索试验,检测空间参考学习和记忆能力。
Methods Morris water maze was used to perform training trial and probe trial in order to detect spatial learning and memory ability.
目的研究生命早期前爪感觉和精细动作剥夺对大鼠海马依赖性空间参考学习记忆能力的影响。
Objective to explore the effects of forepaw sensorimotor deprivation in early life on hippocampus-dependent spatial reference learning and memory in rats.
目的研究生命早期前爪感觉和精细动作剥夺对大鼠海马依赖性空间参考学习记忆能力的影响。
Objective to explore the effects of forepaw sensorimotor deprivation in early life on hippocampus-dependent spatial reference learning and memory in rats.
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