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Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications
Published on: August 28, 2015
Stable acid-responsive electrospun biodegradable fibers as drug carriers and cell scaffolds
Jingwen Zhao1, Shen Liu, Bin Li
1Department of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, China.
Macromolecular Bioscience
|May 18, 2013
Abstract:
Acid-responsive electrospun fibers are fabricated by introducing sodium bicarbonate into PLLA fibers using an emulsion method. This novel electrospun fibrous scaffold exhibits a rapid acid-responsive controlled drug release (early stage) and stable three-dimensional (3D) structure as a tissue engineering scaffold (late stage) for cell growth.

