chimera 嵌合體

chimera
繁：嵌合體
简：嵌合体

但他指現時該技術的安全性尚待解決，包括先以動物作實驗評估、編輯基因後出現的「脫靶效應」、嵌合體發生、可能影響胚胎發育及多代繁殖後是否健康等五大問題。

賀建奎曾言：基因改造涉五安全隱憂（2018年11月28日）。東網，取自 https://hk.on.cc/hk/bkn/cnt/news/20181128/bkn-20181128033038901-1128_00822_001.html

This means that both girls are likely to be chimeras – only a certain percentage of the cells in their bodies will carry the mutation, and they might not be resistant to HIV infection at all.

First genome-edited babies: a very different perception of ethics. (2018, November 26). BioNews. Retrieved from https://www.bionews.org.uk/page_140060