Understanding cell movement, then, is important.

于是，理解细胞运动非常重要。

Because cell movement is necessary for healing wounds and fighting off diseases, stopping itcompletely isn't an option.

因为细胞运动对于伤口愈合和抵抗疾病都至关重要，完全抑制细胞运动并不可取。

That is because a lot of research on cell movement uses genetic modification to silence or amplify genes thought to be involved in the process.

这是因为很多细胞运动的研究使用遗传改造来抑制或增强基因表达。