The name of the molecule isn't important, but it's a molecule that stimulates the heart to produce new blood vessels around it.

这种分子的名字无关紧要,但要知道它能刺激,在病变血管周围生成新血管

耶鲁公开课 - 生物医学工程探索课程节选

Here, a concept is to introduce a gene that causes the process of new blood vessel growth.

看这儿,一种疗法是导入,可以促进新血管生成的基因

耶鲁公开课 - 生物医学工程探索课程节选

You can look at it with those poems in mind where Yeats imagines a new world coming into being, ushered in through the blood of the old.

你们可以回忆一下那两首诗,其中叶芝想象了一个新的世界，那从旧世界鲜血里开辟。

耶鲁公开课 - 现代诗歌课程节选

Hematopoiesis is the process of generating new blood cells.

造血作用就是生成新的血细胞的过程

耶鲁公开课 - 生物医学工程探索课程节选