In the field of regenerative medicine applied to neurodegenerative diseases, one of the most important challenges is the obtainment of innovative scaffolds aimed at improving the development of new frontiers in stem-cell therapy. In recent years, additive manufacturing techniques have gained more and more relevance proving the great potential of the fabrication of precision 3-D scaffolds. In this review, recent advances in additive manufacturing techniques are presented and discussed, with an overview on stimulus-triggered approaches, such as 3-D Printing and laser-based techniques, and deposition-based approaches. Innovative 3-D bioprinting techniques, which allow the production of cell/molecule-laden scaffolds, are becoming a promising frontier in disease modelling and therapy. In this context, the specific biomaterial, stiffness, precise geometrical patterns, and structural properties are to be considered of great relevance for their subsequent translational applications. Moreover, this work reports numerous recent advances in neural diseases modelling and specifically focuses on pre-clinical and clinical translation for scaffolding technology in multiple neurodegenerative diseases.
Advances in Tissue Engineering and Innovative Fabrication Techniques for 3-D-Structures : Translational Applications in Neurodegenerative Diseases / F. Rey, B. Barzaghini, A. Nardini, M. Bordoni, G.V. Zuccotti, C. Cereda, M.T. Raimondi, S. Carelli. - In: CELLS. - ISSN 2073-4409. - 9:7(2020 Jul 07), pp. 1636.1-1636.35.
|Titolo:||Advances in Tissue Engineering and Innovative Fabrication Techniques for 3-D-Structures : Translational Applications in Neurodegenerative Diseases|
REY, FEDERICA (Primo)
CARELLI, STEFANA (Ultimo) (Corresponding)
|Parole Chiave:||3-D structures; additive manufacturing; cell therapy; disease modeling; neurodegenerative diseases; regenerative medicine; scaffold geometry; stem cells|
|Settore Scientifico Disciplinare:||Settore BIO/13 - Biologia Applicata|
|Data di pubblicazione:||7-lug-2020|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.3390/cells9071636|
|Appare nelle tipologie:||01 - Articolo su periodico|