3D bioprintingBiomedical applicationsThree-dimensional (3D) bioprinting is an advanced technology to fabricate artificial 3D tissue constructs containing cells and hydrogels for tissue engineeringCai, YanliChang, Soon YeeGan, Soo WahMa, ShaLu, Wen Feng...
The development of suitable bioinks with high printability, mechanical strength, biodegradability, and biocompatibility is a key challenge for the clinical translation of 3D constructs produced with bioprinting technologies. In this work, we developed a new type of nanocomposite bioinks containing thiolated...
Strategies of functionalized GelMA-based bioinks for bone regeneration: Recent advances and future perspectives 2024, Bioactive Materials Citation Excerpt : With the release of silicon ions in the hydrogel, the acidic microenvironment of local body fluids was corrected and the pH was stable at about ...
To address both the physical and biological limitations of available bioinks, this study aimed to develop a nanocomposite bioink (Sr-GelMA) comprising of strontium-carbonate (Sr) nanoparticles and low concentration (5 w/v%) gelatin-methacryloyl (GelMA) hydrogel for extrusion-based 3D bioprinting of...
These nanocomposites significantly enhance the mechanical strength, electrical conductivity, and bioactivity of hydrogels, making them highly effective for drug delivery, tissue engineering (TE), bioinks for 3D Bioprinting, and wound healing applications. Graphene improves the mechanical and electrical ...
These nanocomposites significantly enhance the mechanical strength, electrical conductivity, and bioactivity of hydrogels, making them highly effective for drug delivery, tissue engineering (TE), bioinks for 3D Bioprinting, and wound healing applications. Graphene improves the mechanical and electrical ...
nanocomposite. Results of these tests showed promising performance for bone tissue regeneration and repair. Previous studies also showed that the incorporation of HA crystals enhances the proliferation of cells. Bendtsen et al. [65] fabricated Al-polyvinyl alcohol-HA hydrogel for 3D bioprinting bone ...