Biphasic, triphasic and multiphasic calcium orthophosphates

SV Dorozhkin - Acta biomaterialia, 2012 - Elsevier
Biphasic, triphasic and multiphasic (polyphasic) calcium orthophosphates have been sought
as biomaterials for reconstruction of bone defects in maxillofacial, dental and orthopedic …

Hydoxyapatite/beta‐tricalcium phosphate biphasic ceramics as regenerative material for the repair of complex bone defects

G Rh. Owen, M Dard, H Larjava - Journal of Biomedical …, 2018 - Wiley Online Library
Bone is a composite material composed of collagen and calcium phosphate (CaP) mineral.
The collagen gives bone its flexibility while the inorganic material gives bone its resilience …

Direct 3D powder printing of biphasic calcium phosphate scaffolds for substitution of complex bone defects

M Castilho, C Moseke, A Ewald, U Gbureck… - …, 2014 - iopscience.iop.org
The 3D printing technique based on cement powders is an excellent method for the
fabrication of individual and complex bone substitutes even in the case of large defects. The …

Multiphasic calcium orthophosphate (CaPO4) bioceramics and their biomedical applications

SV Dorozhkin - Ceramics International, 2016 - Elsevier
Due to the chemical similarity to the inorganic constituents of calcified tissues of mammals,
biologically relevant calcium orthophosphates (CaPO 4) have been applied as artificial …

Chitosan–hydroxyapatite composites

L Pighinelli, M Kucharska - Carbohydrate polymers, 2013 - Elsevier
Bone repair or regeneration is a common and complicated clinical problem in orthopedic
surgery. The importance of natural polymers such as chitosan and its derivatives, and …

3D porous HA/TCP composite scaffolds for bone tissue engineering

MM Zerankeshi, S Mofakhami, E Salahinejad - Ceramics International, 2022 - Elsevier
Calcium phosphates (apatites) are considered as a research frontier for bone regeneration
applications by virtue of similarity to the mineral constituent of bone, suitable biocompatibility …

Osteoinduction of human mesenchymal stem cells by bioactive composite scaffolds without supplemental osteogenic growth factors

A Polini, D Pisignano, M Parodi, R Quarto, S Scaglione - PloS one, 2011 - journals.plos.org
The development of a new family of implantable bioinspired materials is a focal point of
bone tissue engineering. Implant surfaces that better mimic the natural bone extracellular …

Multiscale osteointegration as a new paradigm for the design of calcium phosphate scaffolds for bone regeneration

SKL Levengood, SJ Polak, MB Wheeler, AJ Maki… - Biomaterials, 2010 - Elsevier
The role of macropore size (> 100μm) and geometry in synthetic scaffolds for bone
regeneration has been studied extensively, but successful translation to the clinic has been …

Improved deposition quality of calcium-phosphate coating on the surface of WE43 magnesium alloy via FCVA sputtering pretreatment

X Liu, X Wang, L Ren, Y Dai, J She, F Qi, W Wei… - Journal of Materials …, 2023 - Elsevier
Calcium-phosphate (CaP) coatings have been widely used in the field of biodegradable
magnesium alloys. This paper provides a novel pretreatment method before depositing CaP …

Magnesium-and strontium-co-substituted hydroxyapatite: the effects of doped-ions on the structure and chemico-physical properties

V Aina, G Lusvardi, B Annaz, IR Gibson… - Journal of Materials …, 2012 - Springer
The present study is aimed at investigating the contribution of two biologically important
cations, Mg 2+ and Sr 2+, when substituted into the structure of hydroxyapatite (Ca 10 (PO 4) …