Purpose: Apoptosis was one of ways that neurons died after Hypoxic-ischemic brain damage (HIBD) . Apoptosis took very important effect on neuronal death in delayed neuronal death (DND).

• 目的：细胞凋亡是缺氧缺血性脑损伤(Hypoxic-ischemic brain damage,HIBD)过程中神经细胞死亡的一种形式，特别在迟发性神经元死亡(delayed neuronal death，DND)过程中起十分重要的作用。