Bone tissue engineering with porous hydroxyapatite ceramics
H Yoshikawa, A Myoui - Journal of Artificial Organs, 2005 - Springer
The main principle of bone tissue engineering strategy is to use an osteoconductive porous
scaffold in combination with osteoinductive molecules or osteogenic cells. The requirements …
scaffold in combination with osteoinductive molecules or osteogenic cells. The requirements …
A method to visually observe the degradation-diffusion-reconstruction behavior of hydroxyapatite in the bone repair process
Nanostructured hydroxyapatite (HAp) has been applied widely as a scaffold material for
bone tissue engineering for its good osteoinduction and biodegradability. However, the …
bone tissue engineering for its good osteoinduction and biodegradability. However, the …
Preparation of multigradient hydroxyapatite scaffolds and evaluation of their osteoinduction properties
H Huang, A Yang, J Li, T Sun, S Yu, X Lu… - Regenerative …, 2022 - academic.oup.com
Porous hydroxyapatite (HA) scaffolds are often used as bone repair materials, owing to their
good biocompatibility, osteoconductivity and low cost. Vascularization and osteoinductivity …
good biocompatibility, osteoconductivity and low cost. Vascularization and osteoinductivity …
Synthesis and characterization of a laminated hydroxyapatite/gelatin nanocomposite scaffold with controlled pore structure for bone tissue engineering
M Azami, A Samadikuchaksaraei… - … journal of artificial …, 2010 - journals.sagepub.com
In this study, a nanostructured scaffold was designed for bone repair using hydroxyapatite
(HA) and gelatin (GEL) as its main components. Nanopowders of HA were synthesized, and …
(HA) and gelatin (GEL) as its main components. Nanopowders of HA were synthesized, and …
One-dimensional hydroxyapatite nanostructures with tunable length for efficient stem cell differentiation regulation
It is well-accepted that most osteogenic differentiation processes do need growth factors
assistance to improve efficiency. As a material cue, hydroxyapatite (HAp) can promote …
assistance to improve efficiency. As a material cue, hydroxyapatite (HAp) can promote …
Preparation and characterization of nano-sized hydroxyapatite/alginate/chitosan composite scaffolds for bone tissue engineering
HL Kim, GY Jung, JH Yoon, JS Han, YJ Park… - Materials Science and …, 2015 - Elsevier
The aim of this study was to develop chitosan composite scaffolds with high strength and
controlled pore structures by homogenously dispersed nano-sized hydroxyapatite (nano …
controlled pore structures by homogenously dispersed nano-sized hydroxyapatite (nano …
Comparative studies on ectopic bone formation in porous hydroxyapatite scaffolds with complementary pore structures
H Wang, W Zhi, X Lu, X Li, K Duan, R Duan, Y Mu… - Acta biomaterialia, 2013 - Elsevier
Vascularized bone grafts were constructed by implanting hydroxyapatite (HA) scaffolds with
complementary macro-pore structures into the dorsal muscle of dogs. The relationship …
complementary macro-pore structures into the dorsal muscle of dogs. The relationship …
Macroporous hydroxyapatite scaffolds for bone tissue engineering applications: Physicochemical characterization and assessment of rat bone marrow stromal cell …
JM Oliveira, SS Silva, PB Malafaya… - … Research Part A: An …, 2009 - Wiley Online Library
In this work, a new methodology is reported for developing hydroxyapatite (HA) scaffolds
using an organic sacrifice template. The novelty of work consists of possibility of obtaining …
using an organic sacrifice template. The novelty of work consists of possibility of obtaining …
Porous hydroxyapatite scaffold orchestrated with bioactive coatings for rapid bone repair
Y Zhao, H Chen, K Ran, Y Zhang, H Pan… - Biomaterials …, 2023 - Elsevier
Current bioceramic scaffolds for critical-size bone defects are still facing various challenges
such as the poor capability of self-resorption, vascularization and osteogenesis. Herein, a …
such as the poor capability of self-resorption, vascularization and osteogenesis. Herein, a …
Creating hierarchical porosity hydroxyapatite scaffolds with osteoinduction by three-dimensional printing and microwave sintering
Hierarchical porosity, which includes micropores and macropores in scaffolds, contributes to
important multiple biological functions for tissue regeneration. This paper introduces a two …
important multiple biological functions for tissue regeneration. This paper introduces a two …