Results 11 to 20 of about 28,472 (302)

Unfocused shockwaves for osteoinduction in bone substitutes in rat cortical bone defects. [PDF]

open access: yesPLoS ONE, 2018
Bone substitutes are frequently used in clinical practice but often exhibit limited osteoinductivity. We hypothesized that unfocused shockwaves enhance the osteoinductivity of bone substitutes and improve osteointegration and angiogenesis.
Marianne K E Koolen   +5 more
doaj   +1 more source

Osteogenic Peptides and Attachment Methods Determine Tissue Regeneration in Modified Bone Graft Substitutes

open access: yesJournal of Functional Biomaterials, 2021
The inclusion of biofunctional molecules with synthetic bone graft substitutes has the potential to enhance tissue regeneration during treatment of traumatic bone injuries. The clinical use of growth factors has though been associated with complications,
George Bullock   +4 more
doaj   +1 more source

Stabilization of Bio-Oss® particulates using photocurable hydrogel to enhance bone regeneration by regulating macrophage polarization

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Bone substitutes are widely used in maxillofacial and oral surgeries. However, in clinical practice, bone substitutes with various forms, including separated particulates, powders, and blocks, have exhibited poor handling properties and space maintenance
Jiajia Wang   +8 more
doaj   +1 more source

Bone grafts and biomaterials substitutes for bone defect repair: A review

open access: yesBioactive Materials, 2017
Bone grafts have been predominated used to treat bone defects, delayed union or non-union, and spinal fusion in orthopaedic clinically for a period of time, despite the emergency of synthetic bone graft substitutes.
Wenhao Wang, Kelvin W.K. Yeung
doaj   +1 more source

Review of bone graft and bone substitutes with an emphasis on fracture surgeries

open access: yesBiomaterials Research, 2019
Background Autogenous bone graft is the gold standard bone graft material. However, due to limitations of supply and morbidity associated with autograft harvest, various bone substitutes have been considered. This article aims to review the properties of
Hoon-Sang Sohn, Jong-Keon Oh
doaj   +1 more source

Novel microinjector for carrying bone substitutes for bone regeneration in periodontal diseases

open access: yesJournal of the Formosan Medical Association, 2016
Traditionally, guide bone regeneration (GBR) was a widely used method for repairing bone lost from periodontal disease. There were some disadvantages associated with the GBR method, such as the need for a stable barrier membrane and a new creative cavity
Hsiao-Cheng Tsai   +3 more
doaj   +1 more source

Bone substitutes: a review of their characteristics, clinical use, and perspectives for large bone defects management

open access: yesJournal of Tissue Engineering, 2018
Bone replacement might have been practiced for centuries with various materials of natural origin, but had rarely met success until the late 19th century. Nowadays, many different bone substitutes can be used.
Gabriel Fernandez de Grado   +7 more
doaj   +1 more source

Bone Grafts and Substitutes in Dentistry: A Review of Current Trends and Developments

open access: yesMolecules, 2021
After tooth loss, bone resorption is irreversible, leaving the area without adequate bone volume for successful implant treatment. Bone grafting is the only solution to reverse dental bone loss and is a well-accepted procedure required in one in every ...
Rusin Zhao   +5 more
doaj   +1 more source

Multidisciplinary approach for a severe head burn caused by high-voltage electrical shock - a case report

open access: yesJournal of Education, Health and Sport, 2022
In modern reconstructive medicine, personalized bone substitutes provide therapeutic hope for patients with non-standard bone defects. The study aims to present a description of a case of using a personalized bone substitute material, taking into ...
Zofia Hoffman   +9 more
doaj   +1 more source

Degradation, water uptake, injectability and mechanical strength of injectable bone substitutes composed of silk fibroin and hydroxyapatite nanorods

open access: yesRevista Facultad de Ingeniería, 2018
Injectable bone substitutes are generally composite materials capable of being extruded through a device; they consist of a solid phase inside a matrix that allows the easy movement of particles. Injectable bone substitutes have the advantage of allowing
Maritza Buitrago-Vásquez   +1 more
doaj   +1 more source

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