Ectopic osteogenesis and angiogenesis regulated by porous architecture of hydroxyapatite scaffolds with similar interconnecting structure in vivo

J Li, W Zhi, T Xu, F Shi, K Duan, J Wang… - Regenerative …, 2016 - academic.oup.com
… macro-pore sizes in HA scaffolds with the similar interconnecting structure which provides
the environment for ectopic osteogenesis and angiogenesis. : hydroxyapatite scaffolds, similar …

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
… bone grafts and investigated osteogenesis behavior in two types of porous HA scaffolds with
… The goal of this study was to discover the factors influencing the ectopic bone formation in …

Ectopic osteogenic tissue formation by MC3T3-E1 cell-laden chitosan/hydroxyapatite composite scaffold

A Koç, AE Elçin, YM Elçin - Artificial Cells, Nanomedicine, and …, 2016 - Taylor & Francis
… a macroporous 3D chitosan/hydroxyapatite (CS/HA) composite as a BTE scaffold using
MC3T3-… The in vivo evaluation of the capacity for ectopic bone formation was conducted, and the …

Bone augmentation after ectopic implantation of a cell-free collagen-hydroxyapatite scaffold in the mouse

G Calabrese, R Giuffrida, S Forte, L Salvatorelli… - Scientific Reports, 2016 - nature.com
ectopic bone formation in vivo, after transplantation in the mouse as a cell-free scaffold. To
our knowledge, this is the first study where osteogenesis and angiogenesis within the scaffold

Ectopic osteogenesis and scaffold biodegradation of nano-hydroxyapatite-chitosan in a rat model

Y He, Y Dong, F Cui, X Chen, R Lin - PLoS One, 2015 - journals.plos.org
bone formation by combining a scaffold with osteo-induced BMSCs would promote scaffold
biodegradation on par with bone formationscaffolds and to explore the relationship between …

Ectopic osteogenesis and scaffold biodegradation of hydroxyapatite-collagen I scaffold in a rabbit model

H Xiaoyan, X Haijun, X Feng - Journal of Biomaterials and …, 2018 - ingentaconnect.com
… an ectopic osteogenesis rabbit model to determine the osteogenic ability of HA-Col I scaffold
… and to explore the relationship between bone formation and scaffold biodegradation. …

Acellular hydroxyapatite‐collagen scaffolds support angiogenesis and osteogenic gene expression in an ectopic murine model: Effects of hydroxyapatite volume …

MJ Meagher, HE Weiss‐Bilka, ME Best… - … Research Part A, 2016 - Wiley Online Library
… to induce angiogenesis and osteogenesis after ectopic implantation but the … osteogenesis
in acellular collagen scaffolds containing 0, 20, and 40 vol % HA after subcutaneous ectopic

Enhancement of osteogenesis using a novel porous hydroxyapatite scaffold in vivo and vitro

X Ren, Q Tuo, K Tian, G Huang, J Li, T Xu, X Lv… - Ceramics …, 2018 - Elsevier
… analyzed porous hydroxyapatite scaffolds with a grooved structure (HAG scaffolds) which …
The effects of microchannel structure on ectopic and in situ induction of new bone formation

Ectopic bone formation associated with mesenchymal stem cells in a resorbable calcium deficient hydroxyapatite carrier

P Kasten, J Vogel, R Luginbühl, P Niemeyer, M Tonak… - Biomaterials, 2005 - Elsevier
… Several authors found more extensive bone formation in vivo with … study was to examine
ectopic bone formation in the new … evaluate bone formation in empty and MSC loaded scaffolds

Cross-species comparison of ectopic bone formation in biphasic calcium phosphate (BCP) and hydroxyapatite (HA) scaffolds

H Yuan, CA Van Blitterswijk, K De Groot… - Tissue …, 2006 - liebertpub.com
Hydroxyapatite implants did not induce bone formation in mice, rats, … scaffolds implanted in
4 rabbits and 3 of 16 scaffolds implanted in 16 mice, whereas it did not induce bone formation