Voluntary wheel running is a valuable metabolic intervention and well-established measure of physical activity in preclinical rodent models. Herein, we describe detailed assembly instructions and provide necessary resources for researchers to build their own running wheels from commercial-off-the-shelf parts and an open-source program at approximately a tenth of the cost of commercially-available options.

中文翻译：

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构建和编程具有数字转数计数器的经济高效的小鼠跑轮


自愿跑轮是一种有价值的代谢干预措施，也是临床前啮齿动物模型中公认的身体活动测量方法。在此，我们描述了详细的组装说明，并为研究人员提供了必要的资源，以利用商业现成零件和开源程序构建自己的跑轮，成本约为商业选项的十分之一。