6Williams LA,Wei A,Bhargav D,et al.Cartilage derived morphogenetic protein 2-a potential therapy for intervertebral disc regeneration[J].Biologicals:Journal of the International Association of Biological Standardization,2014,42(2):65-73.
7Huang YC,Leung VY,Lu WW,et al.The effects of microenvironment in mesenchymal stem cell-based regeneration of intervertebral disc[J].The spine journal:official journal of the North American Spine Society,2013,13(3):352-362.
8Wang Z,Perez-Terzic CM,Smith J,et al.Efficacy of intervertebral disc regeneration with stem cells-αsysternatic review and Meta-analysis of animal controlled trials[J].Gene,2015,564(1):1-8.
9Oebme D,Goldschlager T,Rosenfeid JV,et al.The role of stem cell therapies in degenerative lumbar spine disease:a review[J].Neurosurg Rev,2015,38(3):429-445.
10Richardson SM,Kalamegam G,Poshparaj PN,et al.Menenchymal stem cells in regenerative medicine:Focus on articular cartilage and intervertebral disc regeneration[J].Methods,2016,99:69-80.