Phase Conversion of Ice‐Templated α‐Tricalcium Phosphate Scaffolds into Low‐Temperature Calcium Phosphates with Anisotropic Open Porosity
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202001417
Abstract: The current study aims to extend the material platform for anisotropically structured calcium phosphates to low‐temperature phases such as calcium‐deficient hydroxyapatite (CDHA) or the secondary phosphates monetite and brushite. This is achieved by the phase… read more here.
Keywords: conversion; tricalcium phosphate; low temperature; calcium phosphates ... See more keywords
Fabrication and evaluation of poly(lactic acid), chitosan, and tricalcium phosphate biocomposites for guided bone regeneration
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DOI: 10.1002/app.46692
Abstract: This study presents and evaluates an approach for fabricating poly(lactic acid) (PLA)/chitosan (CS)/tricalcium phosphate (TCP) electrospun scaffolds for guided bone regeneration, a dental procedure that uses membranes to direct and delineate regions of osteogenesis. Biomaterials… read more here.
Keywords: poly lactic; microscopy; guided bone; chitosan tricalcium ... See more keywords
Comparison between calcium carbonate and β‐tricalcium phosphate as additives of 3D printed scaffolds with polylactic acid matrix
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Tissue Engineering and Regenerative Medicine"
DOI: 10.1002/term.2990
Abstract: In this study, polylactic acid (PLA)‐based composite scaffolds with calcium carbonate (CaCO3) and beta‐tricalcium phosphate (β‐TCP) were obtained by 3D printing. These structures were evaluated as potential 3D structures for bone tissue regeneration. Morphological, mechanical,… read more here.
Keywords: polylactic acid; calcium carbonate; tricalcium phosphate;
Different post-processing conditions for 3D bioprinted α-tricalcium phosphate scaffolds
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Medicine"
DOI: 10.1007/s10856-017-5989-1
Abstract: The development of 3D printing hardware, software and materials has enabled the production of bone substitute scaffolds for tissue engineering. Calcium phosphates cements, such as those based on α-tricalcium phosphate (α-TCP), have recognized properties of… read more here.
Keywords: post processing; tricalcium phosphate; bone; post ... See more keywords
Synthesis and characterization of antibacterial drug loaded β-tricalcium phosphate powders for bone engineering applications
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DOI: 10.1007/s10856-019-6356-1
Abstract: Powders of β-tricalcium phosphate [β-TCP, β-Ca 3 (PO 4 ) 2 ] and composite powders of β-TCP and polyvinyl alcohol (PVA) were synthesized by using wet precipitation methods. First, the conditions for the preparation of… read more here.
Keywords: drug loaded; tricalcium phosphate; drug; tcp ... See more keywords
Fabrication and Evaluation of Layered Double Hydroxide-Enriched ß-Tricalcium Phosphate Nanocomposite Granules for Bone Regeneration: In Vitro Study
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DOI: 10.1007/s12033-021-00315-w
Abstract: One of the most important challenges facing tissue engineering researches is the scaffold design with optimum physical and mechanical properties for growth and proliferation of cells, and tissue formation. The aim of this study was… read more here.
Keywords: layered double; double hydroxide; tricalcium phosphate;
Hydration mechanism of partially amorphized β-tricalcium phosphate.
Sign Up to like & getrecommendations! Published in 2017 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2017.03.013
Abstract: Calcium phosphate cements (CPCs) are applied as bone cements due to their excellent biocompatibility. In the present study, the quantitative phase content development during hydration of partially amorphized β-tricalcium phosphate (β-TCP) within the first 24h… read more here.
Keywords: partially amorphized; mechanism partially; tricalcium phosphate; tcp ... See more keywords
High strength, biodegradable and cytocompatible alpha tricalcium phosphate-iron composites for temporal reduction of bone fractures.
Sign Up to like & getrecommendations! Published in 2018 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2018.02.002
Abstract: In this work alpha tricalcium phosphate (α-TCP)/iron (Fe) composites were developed as a new family of biodegradable, load-bearing and cytocompatible materials. The composites with composition from pure ceramic to pure metallic samples were consolidated by… read more here.
Keywords: strength; tricalcium phosphate; bone fractures; bone ... See more keywords
Influence of random and designed porosities on 3D printed tricalcium phosphate-bioactive glass scaffolds.
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DOI: 10.1016/j.addma.2021.101895
Abstract: Calcium phosphate (CaP)-based ceramics are a popular choice for bone-graft applications due to their compositional similarities with bone. Similarly, Bioactive glass (BG) is also common for bone tissue engineering applications due to its excellent biocompatibility… read more here.
Keywords: bioactive glass; tricalcium phosphate; tcp; porosity ... See more keywords
Biocompatibility of biphasic α,β-tricalcium phosphate ceramics in vitro
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DOI: 10.1016/j.bioactmat.2020.03.007
Abstract: The biocompatibility of biphasic α,β-tricalcium phosphate ceramics, obtained by annealing a compact preform based on β-tricalcium phosphate powder, was studied in vitro. It was found that within 10–30 days the adhesion of primary dental pulp… read more here.
Keywords: biphasic tricalcium; tricalcium phosphate; phosphate ceramics; tricalcium ... See more keywords
Ionized jet deposition of antimicrobial and stem cell friendly silver-substituted tricalcium phosphate nanocoatings on titanium alloy
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DOI: 10.1016/j.bioactmat.2020.12.019
Abstract: Orthopedic infections pose severe societal and economic burden and interfere with the capability of the implanted devices to integrate in the host bone, thus significantly increasing implants failure rate. To address infection and promote integration,… read more here.
Keywords: ionized jet; silver substituted; tricalcium phosphate; jet deposition ... See more keywords