Modification of non-woven materials based on sodium alginate for tissue-engineering

摘要

This article describes the fabrication of non-woven fibrous materials based on sodium alginate by electrospinning and their modification with RGD peptides. The rheological properties of sodium alginate solutions are investigated. A defect-free fibrous material with an average fiber diameter of 180 nm was obtained. Ionic and covalent crosslinking of sodium alginate was carried out.