Buscar
Mostrando ítems 11-20 de 2271
In vitro Study of the Antibacterial Activity of Bioactive Glass-ceramic Scaffolds
(Wiley VCH Verlag, 2009-07)
Staphylococcus aureus is an opportunistic pathogen of major clinical interest for its high prevalence in biomaterial-related infections. This experimental study provides the first evidence in vitro that bioactive glass-ceramic ...
In vitro bioactivity and biological assays of porous membranes of the poly(lactic acid) containing calcium silicate fibers
(2020-10-01)
A new approach in dentistry is based on the development of resorbable polymeric membranes for guided bone regeneration. The porous membrane surface promotes better cell adhesion and proliferation. Poly(lactic acid) (PLA) ...
Enhanced bioactive properties of Biodentine (TM) modified with bioactive glass nanoparticles
(Universidade de São Paulo Faculdade de Odontologia de Bauru, 2017)
Objective: To prepare nanocomposite cements based on the incorporation of bioactive glass nanoparticles (nBGs) into Biodentine (TM) (BD, Septodent, Saint-Maur-des-Fosses Cedex, France) and to assess their bioactive properties. ...
Bioactive materials in dentistry: Remineralization and biomineralization
(2019-05-22)
Bioactive materials, or biomaterials, have the ability to interact biologically with the tissue to which it is inserted, and to stimulate the deposition of mineralized tissue. The calcium phosphate-based ceramics were the ...
Improvement in poly(ɛ-caprolactone) bio-activity: Structural characterization and in vitro assessment
(Taylor & Francis As, 2019-01-07)
Model PCL homopolymers (anionic polymerization) were synthetized and chemically functionalized with anhydrides to improve their bio-activity. Modified polyesters were used to fabricate highly porous PCL membranes by leaching ...
In vitro and in vivo biological behavior of CDHA/OCP/β-TCP scaffold
(Trans Tech Publications Ltd, 2008-01-22)
The biological behavior of a new bioactive material composed of calcium-deficient hydroxyapatite, octacalcium phosphate, and beta-tricalcium phosphate was investigated by in vitro indirect and direct cytotoxicity, cell ...
The Impact of Food Bio-Actives on Gut Health : In Vitro and Ex Vivo Models
This book is the fi nal product of the InfoGest FA1005 COST Action. InfoGest is an
international network that aims at “Improving Health Properties of Food by Sharing
our Knowledge on the Digestive Process”. The specifi ...
Bioactive Silica Based Coatings on Stainless Steel Implants
(Springer, 2018)
In the field of body implants, surface plays an important role in the response of the tissue to the presence of foreign material. Surface modification by the application of coatings can be tailored to offer the best ...
Effect of magnesium ion incorporation on the thermal stability, dissolution behavior and bioactivity in bioglass-derived glasses
(ElsevierAmsterdam, 2013-12)
There is a strong discrepancy in the literature regarding the effect of magnesium on bioactive glasses. Hence the present study is focused on the physical and chemical behavior of the "golden standard" 45S5 glass and ...
Bioactivity of Scytonema hofmanni (Cyanobacteria) in Lilium alexandrae in vitro propagation
(Pontificia Universidad Católica de Valparaíso, 2006)