™
3D Bioplotter Research Papers
Displaying all papers by W. Dou (1 results)
In vitro and in vivo assessment of a 3D printable gelatin methacrylate hydrogel for bone regeneration applications
Journal of Biomedical Materials Research Part B Applied Biomaterials
2022
Volume 110, Issue 9, Pages 2133-2145
Bone tissue engineering (BTE) has made significant progress in developing and assessing different types of bio-substitutes. However, scaffolds production through standardized methods, as required for good manufacturing process (GMP), and post-transplant in vivo monitoring still limit their translation into the clinic. 3D printed 5% GelMA scaffolds have been prepared through an optimized and reproducible process in this work. Mesenchymal stem cells (MSC) were encapsulated in the 3D printable GelMA ink, and their biological properties were assessed in vitro to evaluate their potential for cell delivery application. Moreover, in vivo implantation of the pristine 3D printed GelMA has been performed in…