Original Article
Copyright ©2012 Baishideng.
World J Stem Cells. May 26, 2012; 4(5): 35-43
Published online May 26, 2012. doi: 10.4252/wjsc.v4.i5.35
Figure 1
Figure 1 Migration of human mesenchymal stem cells in vitro and in vivo. A: Human mesenchymal stem cells (HMSCs) were found to migrate toward keratinocytes as well as to KCM in greater numbers than to control medium using transwell chamber migration assay; B: Migration of locally transplanted hMSCs to the injury site. hMSCs were labeled (CFDASE) and injected at the periphery of wounded skin subcutaneously. HMSCs (green and arrows in inset) were found to migrate to the injury site (48 h post injection), scale bar 100 μm.