| 초록 |
Chitosan (CHN) is widely used as a biomaterial due to its biocompatibility and biodegradability. CHN molecules are characterized by carrying a high positive charge that is different from most other biomolecules. In this study, we prepared CHN microspheres, thoroughly examined the surface morphology and physicochemical properties of CHN microsphere cap coating by scanning electron microscopy and the surface decomposition of water after coating, and verified the cap coating micro by cell experiments. The number of microspheres and the effect of coating time on the adhesion,proliferation and differentiation of osteoblast cell. This research was supported by the Ministry of Trade, Industry and Energy (MOTIE), KOREA, through the Education Program for Creative and Industrial Convergence. (Grant Number N0000717). |
