Fig. 5.
The multi-differentiation potential of rPTSCs on ETM films and control plastic surfaces. When cultured in respective induction media, more extensive adipocytes, chondrocytes, and osteocytes of RPTSCs were found on ETM films (A, C, and E) than on plastic surfaces (B, D, and F). (G) The semi-quantitative analysis of staining results; * p < 0.05 with respect to each own control). Bar: 100 μm.