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DOI: 10.3791/50339-v
Please note that some of the translations on this page are AI generated. Click here for the English version.
在这里,我们描述了两个实验,已建立了学习年龄依赖性的多巴胺(DA)神经元的神经退行性疾病
该程序的总体目标是评估转基因果蝇中多巴胺能神经元的神经变性。这是通过首先通过 GAL four UAS 系统在酪氨酸羟化酶启动子的控制下表达所需的转基因来实现的。该程序的第二步是收集所需基因型的果蝇,按性别将它们分开并进行年龄测定。
第三步是通过负几何轴测试苍蝇随着年龄的增长而进行的攀爬活动。最后一步是计算在不同年龄收集的解剖大脑中的多巴胺能神经元的数量。最终,结果将显示动物的运动行为和多巴胺能神经元群大小的变化。
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