Methods:The etomesenchymal stem cells were derived fromrat embryo mandibular process,these cell were induced with BPE and forskolin,and were seeded on PLGA conduit to repair sciatic nerve defect.

• 方法:获取大鼠颌突外胚问充质干细胞,经BPE 及Forskolin 诱导后,应用PLGA 导管作为支架构建组织工程神经,修复大鼠坐骨神经缺损。