Shape memory poly (glycerol sebacate)‐based electrospun fiber scaffolds for tissue engineering applications: A review

Electrospun fiber scaffolds has made a huge progress in tissue engineering applications owing to their continuous morphology with variable chemical, physical, and biological properties. In this review paper, we reviewed the electrospinning technique, its processing parameters characterizations involved. A focus on shape memory poly (glycerol sebacate) (PGS)-based electrospun for field was explored. The stimuli responsive PGS scaffold gained much attention due ability self-expanding, self-deploying, or self-fitting. Herein, of PGS-based scaffolds, particularly parameters, properties, have been reviewed. Besides, other issues concerning technology constraints, challenges, future directions are also discussed.