Trabecular-bone mimicking osteoconductive collagen scaffolds: an optimized 3D printing approach using freeform reversible embedding of suspended hydrogels

Trabecular-bone mimicking osteoconductive collagen scaffolds: an optimized 3D printing approach using freeform reversible embedding of suspended hydrogels

Abstract Background Technological constraints limit 3D printing of collagen structures with complex trabecular shapes. However, the Freeform Reversible Embedding of Suspended Hydrogels (FRESH) method may allow for precise 3D printing of porous collagen scaffolds that carry the potential for repairin...

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Bibliographic Details
Main Authors: Michael G. Kontakis, Marie Moulin, Brittmarie Andersson, Norein Norein, Ayan Samanta, Christina Stelzl, Adam Engberg, Anna Diez-Escudero, Johan Kreuger, Nils P. Hailer
Format: Article
Language:English
Published: BMC 2025-03-01
Series:3D Printing in Medicine
Subjects:
FRESH
Bioprinting
Additive manufacturing
Tissue engineering
Collagen
Online Access:https://doi.org/10.1186/s41205-025-00255-0
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https://doi.org/10.1186/s41205-025-00255-0

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