Preparation of 3D fibroin/chitosan blend porous scaffold for tissue engineering via a simplified method.


In this work, we developed a simple and flexible method to manufacture a 3D porous scaffold based on the blend of regenerated silk fibroin (RSF) and chitosan (CS). No crosslinker or other toxic reagents were used in this method. The pores of resulted 3D scaffolds were connected with each other, and their sizes could be easily controlled by the concentration… (More)
DOI: 10.1002/mabi.201000392