所有这三种受影响的基因通过编码酶调节溶解体，溶解体是细胞废物处理单元。

All three affected genes encode enzymes that regulate lysosomes, the cell's waste-disposal units.

youdao

当我们谈论新陈代谢时，我们真正讨论的是发电站单元-身体的肌肉细胞-燃烧的效率如何。

And when we talk about metabolism, what we're really talking about is how efficiently those powerhouse cells - the muscle cells of our body - burn the energy we bring in.

youdao

而那种大量炮制肌动蛋白和肌凝蛋白的细胞，连接在一起从而形成可扩展及缩小的单元，这种细胞将成为肌肉细胞。如此类推。

One that churns out actin and myosin, which link up to form units that can expand and contract, will become a muscle cell. And so on.

youdao

I'm not going to talk about them in detail but please look at that to remind yourself of those kinds of specialized sub-cellular units which are present in cells in humans but not present in bacteria.

我就不再赘述了,不过请你们看看书,回忆一下哪些特化的亚细胞结构单元,是人类细胞有,而细菌没有的

耶鲁公开课 - 生物医学工程探索课程节选