Effects of three-dimensional spheroid culture system on biological characteristics of mouse bone marrow mesenchymal stem cells
He Xin, Li Xue, Bao Hui-jing, Wang Ren-feng, Liu Yun-de, Song Shi-wei
Chinese Journal of Tissue Engineering Research . 2014, (45): 7227 -7232 .  DOI: 10.3969/j.issn.2095-4344.2014.45.003