Results 21 to 30 of about 1,353,568 (380)

Bioactive Glass: Methods for Assessing Angiogenesis and Osteogenesis

open access: yesFrontiers in Cell and Developmental Biology, 2021
Biomaterials are playing an increased role in the regeneration of damaged or absent bone tissue in the context of trauma, non-union, infection or congenital abnormality.
Jos Crush, A. Hussain, K. Seah, W. Khan
semanticscholar   +1 more source

Use of bioactive glass doped with magnesium or strontium for bone regeneration: A rabbit critical-size calvarial defects study

open access: yesDental Research Journal, 2022
Background: This study aimed to evaluate the amount of bone regeneration in critical defects of rabbit calvaria filled with magnesium- and strontium-doped bioactive glasses.
Nasrin Esfahanizadeh   +3 more
doaj   +1 more source

Effects of bioactive glass incorporation into glass ionomer cement on demineralized dentin

open access: yesScientific Reports, 2021
The effects of the incorporation of sodium-free bioactive glass into glass ionomer cement (GIC) on the demineralized dentin are studied. Four experimental groups with various amounts of BAG in GIC were considered: BG0 group: 0 wt% (control); BG5 group: 5
Hyun-Jung Kim   +6 more
semanticscholar   +1 more source

Luminescence Sensing Method for Degradation Analysis of Bioactive Glass Fibers

open access: yesSensors, 2021
The effects of Sm3+ content on the optical properties and bioactivity of 13-93 bioactive glass were presented. Sm3+ doped glass fibers drawn from bioactive glass were analyzed in simulated body fluid (SBF) for the determination of ion release.
Agata Baranowska   +8 more
doaj   +1 more source

Nanofibrous Polycaprolactone Membrane with Bioactive Glass and Atorvastatin for Wound Healing: Preparation and Characterization

open access: yesPharmaceutics, 2023
Skin wound healing is one of the most challenging processes for skin reconstruction, especially after severe injuries. In our study, nanofiber membranes were prepared for wound healing using an electrospinning process, where the prepared nanofibers were ...
Mohamed S. El-Okaily   +7 more
doaj   +1 more source

Mesoporous Bioactive Glass Combined with Graphene Oxide Quantum Dot as a New Material for a New Treatment Option for Dentin Hypersensitivity

open access: yesNanomaterials, 2020
Dentin hypersensitivity is one of the most common clinical conditions usually associated with exposed dentinal tubules. The purpose of this study was to identify the potential of a graphene oxide quantum dot coating for mesoporous bioactive glass ...
Sung-Ae Son   +4 more
doaj   +1 more source

Bioactive SrO-SiO2 glass with well-ordered mesopores: Characterization, physiochemistry and biological properties [PDF]

open access: yes, 2011
For a biomaterial to be considered suitable for bone repair it should ideally be both bioactive and have a capacity for controllable drug delivery; as such, mesoporous SiO2 glass has been proposed as a new class of bone regeneration material by virtue of
Cuniberti, Gianaurelio   +8 more
core   +2 more sources

Composite sponges for in situ alveolar bone regeneration following tooth extraction [PDF]

open access: yes, 2017
This research concerns the development of solvent-cast lyophilised composite sponges in the bioactive glass-alginate-chitosan system for alveolar bone tissue maintenance following tooth extraction.
Coleman, N. J.   +3 more
core   +1 more source

Ultrasonic Implantation of Bioactive Glass Particles into Poly(methyl methacrylate) Substrates [PDF]

open access: yes, 1995
Poly(methyl methacrylate) substrates were immersed in suspensions containing bioactive 50CaO・50SiO(2) (mol%) glass particles (45 μm in diameter) and a 6:4 (volume fraction) mixture of ethanol and THF, and an ultrasonic energy was applied to the system. A
Nishiyama, Chikako   +3 more
core   +1 more source

Controlling the bone regeneration properties of bioactive glass: Effect of particle shape and size

open access: yesJournal of Biomedical Materials Research. Part B - Applied biomaterials, 2021
The ability of particulate bioactive glass to function as an effective bone graft material is directly related to its in vivo dissolution, ion release, and interparticle spacing (area associated with bone in‐growth).
M. Borden   +3 more
semanticscholar   +1 more source

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