Vegf producing bone marrow stromal cells ( bmsc ) enhance vascularization and resorption of a natural coral bone substitute .
血管内皮(细胞)生长因子生成骨髓源基质细胞能提高血管化作用和天然珊瑚骨代替物的吸收。
Gelatin has no antigenicity and exhibits good biocompatibility , it can be completely biodegraded and can support themselves to achieve vascularization .
明胶无抗原性，生物相容性好，可完全生物降解，可实现支架自身的“血管化”。
Objective : using tissue engineering methods to construct a new animal model for the investigation of vascularization and neurotization in bone tissue engineering .
