目的探讨周围神经移植联合神经生长因子(NGF)和脑源性神经生长因子(BDNF)对脊髓损伤的疗效。
Objective to study the therapeutic effect on injured spinal cord by peripheral nerve transplantation combining nerve growth factor (NGF) and brain-derived neural nutrition factor (BDNF).
目的：观察脑源性神经生长因子（BDNF）和神经营养因子-3（NT-3）单独及联合应用对体外培养胚胎大鼠脊髓神经元存活和生长发育的影响。
Objective:To study the individual and joint effects of BDNF and NT-3on the sur-vival and growth of neurons from the spinal cord of embryonic rat.
观察并计数脊髓半横断损伤后尾侧端腹角神经生长因子、脑源性神经营养因子和神经营养因子3的阳性神经元数。
The number of NGF, BDNF, and NTF-3 positive neurons in ventral horn of the spinal cord were observed and counted.
观察并计数脊髓半横断损伤后尾侧端腹角神经生长因子、脑源性神经营养因子和神经营养因子3的阳性神经元数。
The number of NGF, BDNF, and NTF-3 positive neurons in ventral horn of the spinal cord were observed and counted.
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