Results 31 to 40 of about 11,535 (223)

A comparative study of mesoporous glass/silk and non-mesoporous glass/silk scaffolds: Physiochemistry and in vivo osteogenesis [PDF]

open access: yes, 2011
Mesoporous bioactive glass (MBG) is a new class of biomaterials with a well-ordered nanochannel structure, whose in vitro bioactivity is far superior than that of non-mesoporous bioactive glass (BG); the material's in vivo osteogenic properties are ...
Fan, Wei   +4 more
core   +2 more sources

Nanotherapeutics for regeneration of degenerated tissue infected by bacteria through the multiple delivery of bioactive ions and growth factor with antibacterial/angiogenic and osteogenic/odontogenic capacity

open access: yesBioactive Materials, 2021
Therapeutic options are quite limited in clinics for the successful repair of infected/degenerated tissues. Although the prevalent treatment is the complete removal of the whole infected tissue, this leads to a loss of tissue function and serious ...
Ahmed El-Fiqi   +5 more
doaj   +1 more source

Tailoring the Structure of Bioactive Glasses: From the Nanoscale to Macroporous Scaffolds [PDF]

open access: yes, 2016
Bioactive glasses have played a very important role in the development of new materials for bone tissue regeneration. The development of new synthesis and manufacturing methods allows the preparation of bioactive glasses with new chemical compositions ...
Arcos Navarrete, Daniel   +2 more
core   +1 more source

Influence of strontium dopant on bioactivity and osteoblast activity of spray pyrolyzed strontium-doped mesoporous bioactive glasses.

open access: yesJournal of Asian Ceramic Societies, 2021
With the emerging development of bioactive materials, mesoporous bioactive glasses (MBGs) are regarded as potential candidates for bone and tissue engineering due to its high surface area.
Yu-Chieh Fei   +3 more
doaj   +1 more source

Zn–Mn-Doped Mesoporous Bioactive Glass Nanoparticle-Loaded Zein Coatings for Bioactive and Antibacterial Orthopedic Implants

open access: yesJournal of Functional Biomaterials, 2022
In recent years, natural polymers have replaced synthetic polymers for antibacterial orthopedic applications owing to their excellent biocompatibility and biodegradability. Zein is a biopolymer found in corn.
Syeda Ammara Batool   +3 more
doaj   +1 more source

Mesoporous bioactive glass as a multifunctional system for bone regeneration and controlled drug release [PDF]

open access: yes, 2012
Purpose: Coupling the potential for bone regeneration and the ability for in situ controlled drug release in a single device is a challenging field of research in bone tissue engineering; in an attempt to pursue this aim, mesoporous bioactive glass (MBG)
Baino, Francesco   +7 more
core   +1 more source

A Guided Walk through the World of Mesoporous Bioactive Glasses (MBGs): Fundamentals, Processing, and Applications

open access: yesNanomaterials, 2020
Bioactive glasses (BGs) are traditionally known to be able to bond to living bone and stimulate bone regeneration. The production of such materials in a mesoporous form allowed scientists to dramatically expand the versatility of oxide-based glass ...
Carla Migneco   +3 more
doaj   +1 more source

Rational Design and Fabrication of Biomimetic Hierarchical Scaffolds With Bone-Matchable Strength for Bone Regeneration

open access: yesFrontiers in Materials, 2021
The development of scaffolds with bone-mimicking compositions, hierarchical structure, and bone-matchable mechanical properties may offer a novel route for the achievement of effective bone regeneration.
Ruixian Lian   +9 more
doaj   +1 more source

Three-Dimensional Bioprinting Materials with Potential Application in Preprosthetic Surgery [PDF]

open access: yes, 2016
Current methods in handling maxillofacial defects are not robust and are highly dependent on the surgeon’s skills and the inherent potential in the patients’ bodies for regenerating lost tissues.
Fahmy, Mina D.   +4 more
core   +2 more sources

3D-printed mesoporous bioactive glass/GelMA biomimetic scaffolds for osteogenic/cementogenic differentiation of periodontal ligament cells

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Integrated regeneration of periodontal tissues remains a challenge in current clinical applications. Due to the tunable physical characteristics and the precise control of the scaffold microarchitecture, three-dimensionally (3D) printed gelatin ...
Nianrou Mei   +8 more
doaj   +1 more source

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