参考文献
[1]Can a mouse be cloned indefinitely? Decades-long experiment has answers,https://www.nature.com/articles/d41586-026-00945-7
[2]Limitations of serial cloning in mammals,https://www.nature.com/articles/s41467-026-69765-7
[3]Development of normal mice from oocytes injected with freeze-dried spermatozoa,https://www.nature.com/articles/nbt0798-639