All Outputs (11)

Functional performance of a bi-layered chitosan-nano-hydroxyapatite osteochondral scaffold: a pre-clinical in vitro tribological study (2024)
Journal Article

Osteochondral grafts are used for repair of focal osteochondral lesions. Autologous grafts are the gold standard treatment; however, limited graft availability and donor site morbidity restrict use. Therefore, there is a clinical need for different g... Read More about Functional performance of a bi-layered chitosan-nano-hydroxyapatite osteochondral scaffold: a pre-clinical in vitro tribological study.

Evolution of silicate bioglass particles as porous microspheres with a view towards orthobiologics (2022)
Journal Article

Although FDA approved and clinically utilised, research on 45S5 Bioglass® and S53P4 including other bioactive glasses continues in order to advance their applicability for a range of alternate applications. For example, rendering these particles poro... Read More about Evolution of silicate bioglass particles as porous microspheres with a view towards orthobiologics.

Development and in vitro assessment of a bi-layered chitosan-nano-hydroxyapatite osteochondral scaffold (2022)
Journal Article

An innovative approach was developed to engineer a multi-layered chitosan scaffold for osteochondral defect repair. A combination of freeze drying and porogen-leaching out methods produced a porous, bioresorbable scaffold with a distinct gradient of... Read More about Development and in vitro assessment of a bi-layered chitosan-nano-hydroxyapatite osteochondral scaffold.

Tailoring Pyro- and Orthophosphate Species to Enhance Stem Cell Adhesion to Phosphate Glasses (2021)
Journal Article

Rapid conversion of highly porous borate glass microspheres into hydroxyapatite (2021)
Journal Article

This paper reports on the rapid development of porous hydroxyapatite (HA) microspheres with large external pores and fully interconnected porosity. These porous microspheres were produced by converting borates glasses (namely 45B5, B53P4 and 13-93B)... Read More about Rapid conversion of highly porous borate glass microspheres into hydroxyapatite.

Effect of varying the Mg with Ca content in highly porous phosphate-based glass microspheres (2020)
Journal Article

Natural ventilation is a low energy strategy used in many building types. Design approaches are mature but are dependent on variables with high uncertainty, such as the aerodynamic behaviour of purpose provided openings (PPOs), which need improved ch... Read More about Effect of varying the Mg with Ca content in highly porous phosphate-based glass microspheres.

Live Simultaneous Monitoring of Mineral Deposition and Lipid Accumulation in Differentiating Stem Cells (2019)
Journal Article

Mesenchymal stem cells (MSCs) are progenitors for bone-forming osteoblasts and lipid-storing adipocytes, two major lineages co-existing in bone marrow. When isolated in vitro, these stem cells recapitulate osteoblast or adipocyte formation if treated... Read More about Live Simultaneous Monitoring of Mineral Deposition and Lipid Accumulation in Differentiating Stem Cells.

Porous phosphate-based glass microspheres show biocompatibility, tissue infiltration and osteogenic onset in an ovine bone defect model (2019)
Journal Article

Phosphate-based glasses (PBG) are bioactive and fully degradable materials with tailorable degradation rates. PBGs can be produced as porous microspheres through a single-step process, using changes in their formulation and geometry to produce varyin... Read More about Porous phosphate-based glass microspheres show biocompatibility, tissue infiltration and osteogenic onset in an ovine bone defect model.

In vitro cellular testing of Strontium/Calcium substituted phosphate glass discs and microspheres shows potential for bone regeneration (2019)
Journal Article

Phosphate glasses (PBG) are ideal materials for regenerative medicine strategies since their composition, degradation rates and ion release profiles can easily be controlled. Strontium has previously been found to simultaneously affect bone resorptio... Read More about In vitro cellular testing of Strontium/Calcium substituted phosphate glass discs and microspheres shows potential for bone regeneration.

Porous calcium phosphate glass microspheres for orthobiologic applications (2018)
Journal Article

© 2018 Orthobiologics is a rapidly advancing field utilising cell-based therapies and biomaterials to enable the body to repair and regenerate musculoskeletal tissues. This paper reports on a cost-effective flame spheroidisation process for producti... Read More about Porous calcium phosphate glass microspheres for orthobiologic applications.

Live quantitative monitoring of mineral deposition in stem cells using tetracycline hydrochloride (2018)
Journal Article

The final stage of in vitro osteogenic differentiation is characterized by the production of mineral deposits containing calcium cations and inorganic phosphates, which populate the extracellular matrix surrounding the cell monolayer. Conventional hi... Read More about Live quantitative monitoring of mineral deposition in stem cells using tetracycline hydrochloride.