An investigation of common crosslinking agents on the stability of electrospun collagen scaffolds.

Electrospinning is a widely used processing method to form fibrous tissue engineering scaffolds that mimic the structural features of the native extracellular matrix. Electrospun fibers made of collagen have been sought because it is a natural structural protein that supports cell attachment and growth. Yet, conventional solvents used to electrospin collagen can result in the loss of hydrolytic stability and fiber morphology of the scaffold.