Results 11 to 20 of about 7,784 (212)

Chitosan-Silica Hybrid Biomaterials for Bone Tissue Engineering: A Comparative Study of Xerogels and Aerogels

open access: yesGels, 2023
Chitosan (CS) is a natural biopolymer that shows promise as a biomaterial for bone-tissue regeneration. However, because of their limited ability to induce cell differentiation and high degradation rate, among other drawbacks associated with its use, the
Antonio Pérez-Moreno   +9 more
doaj   +1 more source

VREDEN RUSSIAN RESEARCH INSTITUTE OF TRAUMATOLOGY AND ORTHOPEDICS

open access: yesTravmatologiâ i Ortopediâ Rossii, 2017
Currently, the use of bone allografts for reconstructive orthopedic surgery in clinical practice around the world is becoming a common procedure. Bone allografts are the first substitute material to the autologous bone and the best alternative to any ...
K. A. Vorobyоv   +3 more
doaj   +1 more source

Osteoconductive carriers for integrated bone repair [PDF]

open access: yesSAS Journal, 2009
Successful bone repair is judged in achieving restitution of space and mechanical integrity, and in regaining function. When the biology or anatomy are insufficient to attain a full repair, therapeutic use of graft material has been used to omit compliance features such as strain tolerance, reduced stiffness, and attenuated strength, and instead ...
Ganey, Timothy   +2 more
openaire   +2 more sources

Clinical application of ceramics in anterior cervical discectomy and fusion: A review and update [PDF]

open access: yes, 2017
Study Design: Narrative review. Objectives: Anterior cervical discectomy and fusion (ACDF) is a reliable procedure, commonly used for cervical degenerative disc disease. For interbody fusions, autograft was the gold standard for decades; however, limited
Abedi, Aidin   +5 more
core   +2 more sources

SURGICAL TREATMENT OF DISTROPHICAL BONE KISTS BY TITANIUM NIKELID POROUS MATERIALS IN CHILDREN

open access: yesБюллетень сибирской медицины, 2015
The article presents the results of bone kists treatment by porous granular titanium nikelid materials. A comparative examination with standard treatment technology group demonstrated high efficiency of a proposed method. Porous granular titanium nikelid
G. V. Slizovskiy   +2 more
doaj   +1 more source

Role of organic and ceramic biomaterials on bone healing and regeneration: An experimental study with significant value in translational tissue engineering and regenerative medicine [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2020
Objective(s): We investigated the role of various biomaterials on cell viability and in healing of an experimentally induced femoral bone hole model in rats.Materials and Methods: Cell viability and cytotoxicity of gelatin (Gel; 50 µg/µl), chitosan (Chi;
Ali Moshiri   +2 more
doaj   +1 more source

Decellularization and Delipidation Protocols of Bovine Bone and Pericardium for Bone Grafting and Guided Bone Regeneration Procedures [PDF]

open access: yes, 2015
The combination of bone grafting materials with guided bone regeneration (GBR) membranes seems to provide promising results to restore bone defects in dental clinical practice.
Bressan, Eriberto   +9 more
core   +3 more sources

The Osteogenic Potential of Human Non-differentiated and Pre-differentiated Mesenchymal Stem Cells Combined with an Osteoconductive Scaffold – Early Stage Healing

open access: yesActa Medica, 2017
Despite the huge research into stem cells and their regenerative properties for bone healing, there are still unanswered questions including the recipient’s respond to the presence of the stem cells, the fate of stem cells inside the bone defect and the ...
Luboš Tuček   +4 more
doaj   +1 more source

Alloplastic and Implant Materials for Bone Grafting: a Literature Review

open access: yesКреативная хирургия и онкология, 2021
Bone reconstruction aft er trauma, infection, tumour or congenital genetic disorder is an important subject of modern medicine usually relying on bone graft ing materials.
U. F. Mukhametov   +5 more
doaj   +1 more source

Bioactive sphene-based ceramic coatings on cpTi substrates for dental implants: An in vitro study [PDF]

open access: yes, 2018
Titanium implant surface modifications have been widely investigated to favor the process of osseointegration. The present work aimed to evaluate the effect of sphene (CaTiSiO5) biocoating, on titanium substrates, on the in vitro osteogenic ...
Badocco, Denis   +8 more
core   +2 more sources

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