Bioactive SrO-SiO2 glass with well-ordered mesopores: Characterization, physiochemistry and biological properties [PDF]
, 2011 For a biomaterial to be considered suitable for bone repair it should ideally be both bioactive and have a capacity for controllable drug delivery; as such, mesoporous SiO2 glass has been proposed as a new class of bone regeneration material by virtue of
Cuniberti, Gianaurelio +8 more
core +2 more sources
Impact of the chemical composition of poly-substituted hydroxyapatite particles on the in vitro pro-inflammatory response of macrophages [PDF]
, 2016 International audienceTo improve the biological properties of calcium phosphate (CaP) bone substitute, new chemical compositions are under development.
Bin, Valérie +6 more
core +3 more sources
Review of catalytic systems and thermodynamics for the Guerbet condensation reaction and challenges for biomass valorization [PDF]
, 2015 The Guerbet condensation reaction is an alcohol coupling reaction that has been known for more than a century. Because of the increasing availability of bio-based alcohol feedstock, this reaction is of growing importance and interest in terms of value ...
Gabriels, D +4 more
core +2 more sources
In vitro degradation of calcium phosphates: Effect of multiscale porosity, textural properties and composition [PDF]
, 2017 The capacity of calcium phosphates to be replaced by bone is tightly linked to their resorbability. However, the relative importance of some textural parameters on their degradation behavior is still unclear. The present study aims to quantify the effect
Beats, Sean +3 more
core +2 more sources
Contemporary Clinical DentistryObjectives: This study aimed to assess the effect of a nano-hydroxyapatite (nano-HA) toothpaste on erosive enamel lesions of third molars induced by exposure to orange juice.
Marzieh Mehrjoo +2 more
doaj +1 more source
Diffraction techniques and vibrational spectroscopy opportunities to characterise bones [PDF]
, 2009 From a histological point of view, bones that allow body mobility and protection of internal organs consist not only of different organic and inorganic tissues but include vascular and nervous elements as well.
A Awonusi +108 more
core +2 more sources
Accurate characterization of pure silicon-substituted hydroxyapatite powders synthesized by a new precipitation route [PDF]
, 2013 International audienceThis paper presents a new aqueous precipitation method to prepare silicon-substituted hydroxyapatites Ca10(PO4)6-y(SiO4)y(OH)2-y(VOH)2-y (SiHAs) and details the characterization of powders with varying Si content up to y = 1.25 mol ...
Babonneau, Florence +8 more
core +3 more sources
FEBS Open Bio, EarlyView.Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen +6 more
wiley +1 more source
CO oxidation at low temperature on Au/CePO4: Mechanistic aspects [PDF]
, 2011 This work reports the synthesis and characterization of a cerium phosphate supported gold catalyst as well as its catalytic activity for the oxidation of CO.
Centeno Gallego, Miguel Ángel +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti +5 more
wiley +1 more source