Search results for "hydroxyapatite"

showing 3 items of 63 documents

New hydroxyapatite- and selenium-based nanoformulations as potential antimicrobial tools for orthopedic implants

selenium nanoparticles hydroxyapatite inorganic-inorganic complexesSettore CHIM/02 - Chimica Fisica
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MORPHOSTRUCTURAL ANALYSIS OF HUMAN DENTAL FOLLICULAR STEM CELLS ON HIGLY POROUS BONE HYDROXYAPATITE SCAFFOLD

2007

In this study we investigated the in vitro behaviour, morphostructure and extracellular matrix synthesis of human dental follicular stem cells (hDFSCs) isolated from human dental bud, which resulted to be positive for mesenchymal markers (CD29, CD90, CD146 and CD166) by FACS analysis. Cells were analysed by light and electronic microscopy to evaluate their biological response either at week 1, that is before differentiation, or at weeks 3-6, when they had been cultured in osteogenic medium onto a highly porous natural scaffold material (Bio-Oss). Microscopy analysis of primary culture cells showed they had a mesenchymal stem cell-like morphostructure, spindle shaped, similar to the culture …

stem cellporous bone hydroxyapatite (Bio-Oss (R)tissue engineeringdental follicle
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Efficient zinc incorporation into hydroxyapatite through crystallization of an amorphous phase could extend the properties of zinc apatites

2013

zinc:TECHNOLOGY::Materials science [Research Subject Categories]hydroxyapatiteantimicrobial resistanceamorphous calcium phosphate
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