Results 41 to 50 of about 10,653 (208)

Intrinsic Osteoinductivity of Porous Titanium Scaffold for Bone Tissue Engineering [PDF]

, 2017
Large bone defects and nonunions are serious complications that are caused by extensive trauma or tumour. As traditional therapies fail to repair these critical-sized defects, tissue engineering scaffolds can be used to regenerate the damaged tissue ...
Blunn, G, Liu, C, Samizadeh, S, Tamaddon, M, Wang, L   +4 more
core   +3 more sources

Growth of novel ceramic layers on metals via chemical and heat treatments for inducing various biological functions

Frontiers in Bioengineering and Biotechnology, 2015
The present authors’ systematic studies on growth of novel ceramic layers on Ti metal and its alloys by chemical and heat treatments for inducing bone-bonding bioactivity and some other biological functions are reviewed.
Tadashi eKokubo, Seiji eYamaguchi
doaj   +1 more source

Low Dose BMP2-Doped Calcium Phosphate Graft Promotes Bone Defect Healing in a Large Animal Model

Frontiers in Cell and Developmental Biology, 2021
Background: Bone grafts are in high demand due to the increase in the cases of bone defects mainly caused by trauma, old age, and disease-related bone damages.
Tie Liu, Tie Liu, Wen Fang, Wen Fang, Gang Wu, Yining Li, Yining Li, Janak L. Pathak, Yuelian Liu   +8 more
doaj   +1 more source

Impact of Calcium Phosphate Particle Morphology on Osteoconduction: an in vivo study [PDF]

, 2008
Apatite/β−TCP particles exhibiting non-conventional urchin-like morphology were prepared by hydrothermal synthesis. Their implantation in the rat calvarium was followed during 60 days.
Barré, Ronan, Benqué, Edmond, Brunel, Gérard, Combes, Christèle, Dechambre, Gérard, Drouet, Christophe, Rey, Christian   +6 more
core   +2 more sources

Osteoinductive Proteins

Annals of Medicine, 1993
Cartilage and bone tissues are rich in different polypeptide factors (growth factors) which participate in the regulation of skeletal development and growth. Parallels between the embryonal endochondral ossification, callus formation during fracture repair, and ectopic bone induction in postnatal life have encouraged scientists to search for common ...
openaire   +2 more sources

Osteoinduction by calcium phosphate biomaterials

Journal of Materials Science: Materials in Medicine, 1998
Different materials were implanted in muscles of dogs to study the osteoinduction of calcium phosphate biomaterials. Bone formation was only seen in calcium phosphate biomaterials with micropores, and could be found in hydroxyapatite (HA) ceramic, tricalcium phosphate/hydroxyapatite ceramic (BCP), beta-TCP ceramic and calcium phosphate cement.
H, Yuan, Z, Yang, Y, Li, X, Zhang, J D, De Bruijn, K, De Groot   +5 more
openaire   +2 more sources

Osteoconductivity and osteoinductivity of NanoFUSE® DBM [PDF]

Cell and Tissue Banking, 2012
Bone graft substitutes have become an essential component in a number of orthopedic applications. Autologous bone has long been the gold standard for bone void fillers. However, the limited supply and morbidity associated with using autologous graft material has led to the development of many different bone graft substitutes.
James F, Kirk, Gregg, Ritter, Chad, Waters, Sonoko, Narisawa, José Luis, Millán, James D, Talton   +5 more
openaire   +2 more sources

Peri-implant osteogenesis on alumina-coated titanium implants in rat femur: morphological and elemental analysis of implant surfaces

Patologìâ
Peri-implant bone tissue regeneration involves complex processes that are not yet fully understood at the cellular and molecular levels, leaving significant gaps in our knowledge that require further investigation. Aim. The study aimed to compare peri-
O. O. Bondarenko, A. H. Bozhko, M. A. Skoryk, N. S. Bondarenko, I. S. Shponka, O. Ye. Loskutov   +5 more
doaj   +1 more source

Comparison of different hydroxyapatite composites for bone tissue repair: In vitro and in vivo analyses [PDF]

Iranian Journal of Basic Medical Sciences
Objective(s): The material used for bone tissue repair needs to be simultaneously osteoconductive, osteoinductive, and osteogenic. To overcome this problem, researchers combine hydroxyapatite (HA) with natural materials to improve properties.
Xiaoyu Su, Xiang Si, Yuyang Liu, Nana Xiong, Siyuan Li, Lu Tang, LIjia Cheng, Fei Zhang   +7 more
doaj   +1 more source

Morphological features of bone tissue regenerates in experimental animals when using osteotropic drugs for recovery bone defects

Journal of Education, Health and Sport, 2021
The aim of the study was to determine the effectiveness using of osteotropic drugs for the restoration of bone defects. Materials and methods. The model experiment was performing on male Wistar rats.
Yulia Lysokon, Mykhailo Luchynskyi, Mariana Iskiv   +2 more
doaj   +1 more source