这个研究组研究了一个被牵涉进很多老年疾病中的分子机制，但还没有研究显示其与听力衰退有关。

The team investigated a molecular mechanism that has been implicated in many age-related maladies but had not yet been tied to hearing loss.

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在生物相容的装置中嵌入一个内部信息处理器，然后几个这样的装置将被包合进容纳有电线的高分子材料中，这些电线伸展时可达1.22毫米。

An internal processor is inserted in a biocompatible device, then a few of these devices are sewn up together into a polymer containing electronic wires that stretches a short 1.22 mm across.

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而且，单只是把生物识别技术整合进支付系统就可能吓跑犯罪分子了，剑桥大学的金融安全专家迈克·邦德说。

In addition, the mere incorporation of biometrics into the payment system is likely to deter criminals, says Mike Bond, an expert in banking security at Cambridge University.

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It could be that that signal is 'you need more glucose', and so the cellular response is to create more glucose transporters to bring more glucose into the cell.

这信号还可能是,"需要更多葡萄糖",细胞的反馈就是,产生更多的葡萄糖载体,将更多的糖分子输送进细胞

耶鲁公开课 - 生物医学工程探索课程节选

In fact, we'll talk about that concept throughout the course because one of the big challenges of making these sort of new biological therapies work in people to treat diseases is getting the right molecules into the right cells, at the right period of time.

实际上,我们会讲到一个,贯穿这门课程的概念,因为为了治疗疾病,而采用的新型生物学疗法,所面临的一个大问题就是,如何将正确的分子在适当的时候,转进正确的细胞当中

耶鲁公开课 - 生物医学工程探索课程节选