Trabecular-bone mimicking osteoconductive collagen scaffolds: an optimized 3D printing approach using freeform reversible embedding of suspended hydrogels
Our findings suggest that FRESH-printed collagen scaffolds exhibit favourable mechanical, degradation and osteoconductive properties, potentially outperforming synthetic polymers such as PEGDA in bone tissue engineering applications.
Authors
- Johan Kreuger (ORCID: https://orcid.org/0000-0002-2055-7776)
- Ayan Samanta (ORCID: https://orcid.org/0000-0002-6977-0711)
- Adam Engberg (ORCID: https://orcid.org/0000-0002-6929-142X)
- Michael Kontakis
- Nils P. Hailer (ORCID: https://orcid.org/0000-0002-3233-2638)
- Anna Díez-Escudero (ORCID: https://orcid.org/0000-0003-4686-9564)
- Christina Stelzl (ORCID: https://orcid.org/0000-0002-3957-9190)
- Brittmarie Andersson
- Marie Moulin
- Norein Norein
Institutions
- Uppsala University (SE)
- Science for Life Laboratory (SE)
Publication Details
- Journal
- 3D Printing in Medicine
- Published
- 2025-03-11
- DOI
- https://doi.org/10.1186/s41205-025-00255-0
- Citations
- 10
- Primary Topic
- Bone Tissue Engineering Materials
- Type
- article
- Field-Weighted Citation Impact
- 6.74
Funders
- Stiftelsen Promobilia
- European Commission
- VINNOVA
- Cancerfonden
- Vetenskapsrådet
- Uppsala Universitet