Enhanced biomineralization and protein adsorption capacity of 3D chitosan/hydroxyapatite biomimetic scaffolds applied for bone-tissue engineering

NK Nga, LTT Tam, NT Ha, PH Viet, TQ Huy - RSC advances, 2020 - pubs.rsc.org
This work presents the enhanced biomineralization and protein adsorption capacity of 3D
chitosan/hydroxyapatite (CS/HAp) biomimetic scaffolds synthesized from natural sources …

The effects of a 3D-printed magnesium-/strontium-doped calcium silicate scaffold on regulation of bone regeneration via dual-stimulation of the AKT and WNT …

YH Lin, AKX Lee, CC Ho, MJ Fang, TY Kuo… - Biomaterials Advances, 2022 - Elsevier
Numerous studies have demonstrated that calcium silicate (CS) can be doped with various
trace metal elements such as strontium (Sr) or magnesium (Mg). These studies have …

3D-printed PCL scaffolds coated with nanobioceramics enhance osteogenic differentiation of stem cells

N Fazeli, E Arefian, S Irani, A Ardeshirylajimi… - ACS …, 2021 - ACS Publications
With advances in bone tissue engineering, various materials and methods have been
explored to find a better scaffold that can help in improving bone growth and regeneration …

A 3D-Printed Biomaterial Scaffold Reinforced with Inorganic Fillers for Bone Tissue Engineering: In Vitro Assessment and In Vivo Animal Studies

MN Sithole, P Kumar, LC Du Toit… - International Journal of …, 2023 - mdpi.com
This research aimed to substantiate the potential practicality of utilizing a matrix-like
platform, a novel 3D-printed biomaterial scaffold, to enhance and guide host cells' growth for …

3D-printed porous Ti6Al4V scaffolds for long bone repair in animal models: a systematic review

Y Gu, Y Sun, S Shujaat, A Braem, C Politis… - Journal of orthopaedic …, 2022 - Springer
Background Titanium and its alloys have been widely employed for bone tissue repair and
implant manufacturing. The rapid development of three-dimensional (3D) printing …

Calcium phosphate coated 3D printed porous titanium with nanoscale surface modification for orthopedic and dental applications

S Bose, D Banerjee, A Shivaram, S Tarafder… - Materials & …, 2018 - Elsevier
This study aims to improve the interfacial bonding between the osseous host tissue and the
implant surface through the application of doped calcium phosphate (CaP) coating on 3D …

Direct 3‐D printing of Ti‐6Al‐4V/HA composite porous scaffolds for customized mechanical properties and biological functions

T Yi, C Zhou, L Ma, L Wu, X Xu, L Gu… - Journal of Tissue …, 2020 - Wiley Online Library
Customized scaffold plays an important role in bone tissue regeneration. Precise control of
the mechanical properties and biological functions of scaffolds still remains a challenge. In …

3D-printed bioactive calcium silicate/poly-ε-caprolactone bioscaffolds modified with biomimetic extracellular matrices for bone regeneration

YHA Wu, YC Chiu, YH Lin, CC Ho, MY Shie… - International Journal of …, 2019 - mdpi.com
Currently, clinically available orthopedic implants are extremely biocompatible but they lack
specific biological characteristics that allow for further interaction with surrounding tissues …

Osteogenic differentiation and proliferation potentials of human bone marrow and umbilical cord-derived mesenchymal stem cells on the 3D-printed hydroxyapatite …

L Meesuk, J Suwanprateeb, F Thammarakcharoen… - Scientific Reports, 2022 - nature.com
Mesenchymal stem cells (MSCs) are a promising candidate for bone repair. However, the
maintenance of MSCs injected into the bone injury site remains inefficient. A potential …

A novel composite scaffold consisted of porous titanium and chitosan sponge for load-bearing applications: Fabrication, characterization and cellular activity

X Li, XY Ma, YF Feng, L Wang, C Wang - Composites Science and …, 2015 - Elsevier
A novel composite scaffold consisting of porous Ti part filled with chitosan/HA sponge was
fabricated using a combination of electron beam melting and freeze-drying. The mechanical …