Fabrication of nanostructured polymeric films and their geometric effects on cell growth
Nanoscaled inverse opal colloid crystal scaffolds with tunable structure based on various biomedical polymers have been fabricated via colloidal crystal templates. Bone marrow-derived mesenchyme stem cells (MSCs) were used to test the cellular compatibility of these nanostructured polymeric films. Cell morphology and viability were investigated by SEM and fluorescence staining, respectively. The results indicate that the MSCs can sense the nanoscale topographic features and grow well on the inverse opal scaffolds, which may imply potential applications in tissue engineering.
Inverse opal scaffolds Nanostructure Nanotopography Mesenchyme stem cells Tissue engineering
Xi Wang Yan-Yan Wang Zhong-Ze Gu Ning-Ping Huang
State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering Southeast University, Nanjing 210096, P.R.China
国际会议
上海
英文
1235-1238
2011-10-15（万方平台首次上网日期，不代表论文的发表时间）