Recent advances in surface modification of biopolymeric nanofibrous scaffolds

Nanofibrous biomaterials, because of their structural similarity to the extracellular matrix, can be employed as a scaffold in tissue engineering. The use of biopolymers to nanofibers fabrication attracts a great deal of attention. However, sometimes these nanofibers do not support specific cell behaviors. To address this drawback, surface modification of these structures has been actively investigated. Just a while ago, nanofibrous scaffolds...