Myogenic differentiation factors and 5-azacytidine induce the differentiation of rat bone marrow mesenchymal stem cells into skeletal muscle cells in vitro 
Chen Zhen-qiang, Sun Zhan-sheng, Zhi Wei
Chinese Journal of Tissue Engineering Research . 2010, (40): 7597 -7600 .  DOI: 10.3969/j.issn.1673-8225.2010.40.043