Results 71 to 80 of about 5,083 (155)

Bone Healing Response of Two Different Silicate‐Containing Calcium Phosphate Synthetic Bone Grafts in a Rabbit Femoral Critical‐Sized Defect Model

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 6, June 2026.
ABSTRACT Synthetic materials based on calcium phosphates (CaP) are frequently used as bone graft substitutes when natural bone grafts are not available or not suitable. One approach used to enhance their performance is the incorporation of ions such as silicate ions, which are known to support osteointegration by stimulating bone formation. The present
Iain R. Gibson, Jordan C. Conway, Viviana R. Lopes, Rema Oliver, Tian Wang, Dan Wills, Tom Buckland, William R. Walsh   +7 more
wiley   +1 more source

THE EFFECTIVENESS OF DEMINERALIZED BONE MATRIX AUGMENTATION ON RABBIT MANDIBULAR OSTEOBLAST DENSITY AFTER INCISOR EXTRACTION

Journal of Dentistry Indonesia, 2015
The bone defect due to tooth extraction can be preventively managed by adding powder of bone graft intended for augmentation, which eventually induces the formation of new bones. This wound healing in hard tissue is preceded by the presence of osteoblast,
Regina T. C. Tandelilin
doaj   +1 more source

Controversies Surrounding Critical‐Size Defects: Influence of Age and Biological Characteristics

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 6, June 2026.
ABSTRACT Critical‐size defects (CSDs) in craniofacial reconstruction refer to osseous gaps that fail to heal spontaneously, increasing the risk of neurological impairment and craniofacial dysmorphology. Despite decades of investigation, controversy still exists surrounding the definition of CSDs, with criteria varying across species, experimental ...
Andrew Nordlund, Hana Shah, Nicholas A. Mirsky, Kashyap K. Tadisina, Arturo J. Rios‐Diaz, Vasudev Vivekanand Nayak, Estevam A. Bonfante, Paulo G. Coelho   +7 more
wiley   +1 more source

A neoteric procedure for alveolar ridge preservation using autogenous fresh mineralized tooth graft prepared at chair side

Journal of Oral Biology and Craniofacial Research, 2020
Background: Alveolar bone loss can occur as a result of aggressive maneuvering due to iatrogenic trauma during teeth extraction or due to normal post-extraction socket healing.
Anshuman Dwivedi, Manmeet Kour
doaj   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Osseointegration of zirconia implants compared with titanium : an in vivo study [PDF]

, 2008
Background Titanium and titanium alloys are widely used for fabrication of dental implants. Since the material composition and the surface topography of a biomaterial play a fundamental role in osseointegration, various chemical and physical surface ...
Ulrich Meyer, Rita Depprich, Sirichai Kiattavorncharoen, Michelle Ommerborn, Jörg Handschel, Kübler, Norbert, Zipprich, Holger, Meyer, Ulrich, Hans-Christoph Lauer, Hans-Peter Wiesmann, Holger Zipprich, Handschel, Jörg, Christian Naujoks, Norbert R Kübler, Depprich, Rita, Ommerborn, Michelle, Naujoks, Christian, Kiattavorncharoen, Sirichai, Lauer, Hans-Christoph (Prof. Dr.), Wiesmann, Hans-Peter   +19 more
core   +2 more sources

Effectiveness of β-TriCalcium Phosphate for Alveolar Ridge Preservation: A Systematic Review

Journal of Functional Biomaterials
Alveolar ridge preservation (ARP) aims to reduce post-extraction bone resorption and facilitate implant placement. Among alloplastic grafts, β-tricalcium phosphate (β-TCP) is widely used due to its osteoconductive properties and complete resorbability ...
Vitolante Pezzella, Andrea Blasi, Leopoldo Mauriello, Giuseppe Trapanese, Elio Ramaglia, Michele Basilicata, Vincenzo Iorio-Siciliano, Luca Ramaglia   +7 more
doaj   +1 more source

Osteoconduction, Osteogenicity, Osteoinduction, what are the fundamental properties for a smart bone substitutes

, 2013
International audienceResorbable synthetic bone graft materials are mainly calcium phosphates. These materials differ in chemical composition and physical properties, particularly in regards of osteoconduction, osteogenic and/or osteoinductive properties.
Daculsi, G., Fellah, B.H., Miramond, T., Durand, M.   +3 more
core   +1 more source

Biocompatibility, Osteoconduction and Biodegradation of Porous Hydroxyapatite, Tricalcium Phosphate, Sintered Hydroxyapatite and Calcium Carbonate in Rabbit Bone Defects

, 1987
The biocompatibility, osteoconduction and biodegradation characteristics of calcium phosphate ceramics is controversial. Few comparative studies have controlled for material properties as well as biological influences.
George Kopchok, Edwin C. Shors, Eugene W. White   +2 more
core   +1 more source

Does ultrasound stimulate osteoconduction? A placebo-controlled single-blind study using collagen membranes in the rat mandible

, 2005
Purpose: To investigate whether ultrasound can stimulate osteoconduction in the mandible, an attempt was made to stimulate the osteoconductive process with low-intensity pulsed ultrasound in rats.
Stegenga, B, Schortinghuis, J, de Bont, LGM, Ruben, JL, Raghoebar, GM   +4 more
core   +1 more source