Abstract
A systematic study was conducted to evaluate the crosslinker and method of incorporation for bovine serum albumin (BSA) into chitosan hybrid scaffolds (CH-ALG) for better cartilage tissue engineering applications. Formaldehyde and sodium tripolyphosphate were used crosslinkers for fabrication of CH-ALG scaffolds using BSA as growth factor by direct incorporation and microencapsulation methods. An in vitro release study of BSA with maximum release (80%) for scaffolds of formaldehyde crosslinked was found. The present findings show that the CH-ALG hybrid scaffolds have been potential use in biomedical applications.
GRAPHICAL ABSTRACT
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Acknowledgements
The authors are thankful to Indian Institute of Technology, Kanpur, and National Centre of Experimental Mineralogy and Petrology, Allahabad, for providing sample characterization facilities.
Notes
Color versions of one or more of the figures in the article can be found online at www.tandfonline.com/gpom.