Objective To evaluate the osteogenic potential of human bone marrow mesenchymal stem cells (MSCs) transferred with human bone morphogenetic protein 2(BMP 2) gene by adenovirus.

• 目的 评价腺病毒介导的人骨形成蛋白 - 2基因 (Adv- h BMP- 2 )转染人骨髓间质干细胞 (MSCs)的诱导成骨能力。