Objective To study the expressional pattern of bone morphogenetic protein-2 ( BMP-2) in rostral neural stem cells migratory stream at different time in developing rat brain.
目的了解骨形态发生蛋白-2（BMP-2）在大鼠脑的不同发育阶段，嘴侧神经干细胞迁移流中的表达模式。
2
Objective To investigate the effect of the recombinant human bone morphogenetic protein-2 (BMP-2) on the healing pattern of a tendon in bone tunnel with the suspending fixation.