Self‐Healing, Injectable Gelatin Hydrogels Cross‐Linked by Dynamic Schiff Base Linkages Support Cell Adhesion and Sustained Release of Antibacterial Drugs

A new class of dynamic hydrogels made through Schiff base bonds based on gelatin (type A and B) and polyethylene glycol dibenzaldehyde (diBA‐PEG, 2000 and 4000 g mol−1) is developed. Hydrogels form in situ by mixing aqueous solutions of gelatin and diBA‐PEG at a carefully adjusted pH. Compression te...

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Veröffentlicht in:	Macromolecular materials and engineering 2018-09, Vol.303 (9), p.n/a
Hauptverfasser:	Vahedi, Mohammad, Barzin, Jalal, Shokrolahi, Fatemeh, Shokrollahi, Parvin
Format:	Artikel
Sprache:	eng
Schlagworte:	antibacterial Cell adhesion Cell adhesion & migration Compression tests Cyclic loads Deformation Drug delivery systems Gelatin Healing Hydrogels Imines In vitro methods and tests injectable Materials fatigue Polyethylene glycol Rheological properties Schiff base dynamic bonds self‐healing gelatin hydrogels Sustained release
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