Surface modification of poly(D,L-lactic acid) scaffolds for orthopedic applications: a biocompatible, nondestructive route via diazonium chemistry

摘要

PDLLA scaffolds can be easily and effectively modified with diazonium chemistry. The simplicity of this method, its biocompatibility and the fact that PDLLA is not degraded during the treatment makes it an ideal candidate to modify scaffolds for a variety of biomedical applications.