| 초록 |
It is very important to design and control the pore achitecture of three dimensional (3D) polymeric scaffolds, which plays an important role in tissue formation and function. Due to their high porosity and similarities to native extracellular matrix, considerable effort has been directed towords the use of 3D nanofibrous scaffold in tissue engineering. However, their small pore size and low interconnectivity shows less effective results in biological performance such as cell proliferation and migration. In this study, we prepared and characterized bacterial cellulose (BC)/silk fibroin composites with a 3D network containing a fine web-like network of BC and controllable pore structure of silk fibroin, which is attractive for application in tissue engineering. |
