High-strength silk scaffolds improve bone repair
Monday, April 30, 2012 - 16:30
in Biology & Nature
Biomedical engineers have demonstrated the first all-polymeric bone scaffold that is fully biodegradable and offers significant mechanical support during repair. The technique uses silk fibers to reinforce a silk matrix. Adding microfibers to the scaffolds enhances bone formation and mechanical properties. It could improve repair after accident or disease.