Botox is an injection of a molecule, or a complex molecule but a molecule, so in what ways would that be Biomedical Engineering?

肉毒杆菌素是一种注射用分子,或者说是一种复杂的分子,但它只是一种分子,它与生物医学工程有怎样的联系呢

耶鲁公开课 - 生物医学工程探索课程节选

Well, the way that your immune system recognizes it is that all the cells of our body express a molecule on their surface, a membrane protein called the MHC1 complex.

而免疫系统识别的方法是,身体内所有细胞在其表面表达一种分子,一种叫做MHC1复合体的膜蛋白

耶鲁公开课 - 生物医学工程探索课程节选