Study of 3D-printed chitosan scaffold features after different post-printing gelation processes.
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ABSTRACT:
SUBMITTER: Bergonzi C
PROVIDER: S-EPMC6344587 | biostudies-literature | 2019 Jan
REPOSITORIES: biostudies-literature
Publications
Study of 3D-printed chitosan scaffold features after different post-printing gelation processes.
Bergonzi Carlo C Di Natale Antonina A Zimetti Francesca F Marchi Cinzia C Bianchera Annalisa A Bernini Franco F Silvestri Marco M Bettini Ruggero R Elviri Lisa L
Scientific reports 20190123 1
3D biomaterial manufacturing strategies show an extraordinary driving force for the development of innovative therapies in the tissue engineering field. Here, the behaviour of 3D printed chitosan (CH)-based scaffolds was explored as a function of the post-printing gelation process. To this purpose, gel forming properties of different media were tested on their capability to retain 3D structure, water content, mechanical resistance and surface/internal porosity. Three different gelation media (i. ...[more]
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