4Houlihan D D, Mabuchi Y, Morikawa S, et al. Isolation of mouse mesenchymal stem cells on the basis of expression of Sca - 1 and PDGFR-a[J]. Nat Protoc,2012,7(12) :2103 -2111.
5Peterbaucr - Scherb A, van Griensven M, Meinl A, et al. Isolation of pig bone marrow mesenchymal stem cells suitable for one - step proce- dures in chondrogenicregeneration [ J ]. J Tissue Eng Regen Med, 2010,4(6) :485 -90.
6Yao B J, Wang Q Q,l,iu c F,ct al. The SOX9 upstream region prone to chromosomal aberrations causing campomelic dysplasia contains muhiple cartilage enhancers[ J ]. Nucleic Acids Research, 2015, 43 ( 1 1 ) :5394 - 5408.
7Zhou Z Q, Ota S, Deng C,et al. Mutant activated FGFR3 impairs endo- chondral bone growth by preventing SOX9 downregulation in differentia- ting chondrocytes [ J ]. Hum Mol Genet ,2015,24 (6) : 1764 - 1773.
8Wu K, Song W,Zhao L, et al. MicroRNA functionalized microporous titanium oxide surface by lyophilization with enhanced osteogenic ac- tivity[ J ]. ACS Appl Mater Interfaces ,2013,5 ( 7 ) :2733 - 2744.
9Li Z, ttassan M Q,Jafferji M, et al. Biological functions of miR -29b contribute to positive regulation of osteoblast differentiation [ J ]. J Biol Chem,2009,284 ( 23 ) : 15676 - 15684.
