This automatic response jumpstarts systems that can aid in survival.

这种自动响应可以启动有助于生存的系统。

Today, there are concerns that if young plasma jumpstarts the body’s stem cells, it could lead to cell proliferation and maybe even cancer.

今天，有人担心，如果年轻的血浆启动身体的干细胞，可能会导致细胞增殖， 甚至可能导致癌症。