This process of cell proliferation or cell division is, of course, very important during development of an embryo.

细胞增殖和分裂的过程,在胚胎发育中至关重要

耶鲁公开课 - 生物医学工程探索课程节选

I just wanted to talk about one last concept and that has to do with cell proliferation.

我想说的最后一个概念,就是细胞增殖

耶鲁公开课 - 生物医学工程探索课程节选

What I want you to remember now is that abundant cell proliferation takes place during development.

这节课我希望你能记住,发育过程中伴有大量的细胞增殖过程

耶鲁公开课 - 生物医学工程探索课程节选

Cell proliferation is a huge issue in cell culture.

细胞增殖是细胞培养中的重大课题

耶鲁公开课 - 生物医学工程探索课程节选

So, reproduction, proliferation, cell growth happens and then those cells become more differentiated.

所以 繁殖 扩增 细胞开始生长,然后这些细胞开始分化

耶鲁公开课 - 生物医学工程探索课程节选