It’s also possible that the axolotl’s mechanisms are different from other salamanders.

可能美西螈的机理不同种类的蝾螈。

In contrast, fibroblasts in the adult salamander limb maintain a memory of this information system and can reaccess the positional Hox code in the process of limb regeneration.

相对地，成年蝾螈的纤维母细胞则始终记得这套资讯系统，并会肢体再生时再次取Hox的位置密码。