Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses
In the last decade, the development of third generation bioceramics for Bone Tissue Regeneration has experienced significant progress with the emergence of a new generation of nanostructured materials named mesoporous bioactive glasses (MBG). This new generation of materials, also known as “template...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Sciendo
2015-11-01
|
Series: | Biomedical Glasses |
Subjects: | |
Online Access: | http://www.degruyter.com/view/j/bglass.2015.1.issue-1/bglass-2015-0014/bglass-2015-0014.xml?format=INT |
id |
doaj-e8287e2d853a4cfd82aec76dca18659c |
---|---|
record_format |
Article |
spelling |
doaj-e8287e2d853a4cfd82aec76dca18659c2020-11-25T00:57:33ZengSciendoBiomedical Glasses2299-39322015-11-011110.1515/bglass-2015-0014bglass-2015-0014Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglassesIzquierdo-Barba Isabel0Vallet-Regí María1Departamento de Química Inorgánica y Bioinorgánica, Facultad de Farmacia, UCM, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, 28040-Madrid, Spain; Centro de Investigación Biomédica en Red. Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, Spain;Departamento de Química Inorgánica y Bioinorgánica, Facultad de Farmacia, UCM, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, 28040-Madrid, Spain; Centro de Investigación Biomédica en Red. Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, Spain;In the last decade, the development of third generation bioceramics for Bone Tissue Regeneration has experienced significant progress with the emergence of a new generation of nanostructured materials named mesoporous bioactive glasses (MBG). This new generation of materials, also known as “templated glasses”, presents chemical compositions similar to those of conventional bioactive sol–gel glasses and the added value of an ordered mesopore arrangement. This article shows an indepth comparative study of the ordered porous structures of MBGs compared to conventional glasses (melt and solgel) andhowthese properties influence the bioactivity process. Moreover, the possibility to tailor the textural and structural properties of these nanostructured materials by an exhaustive control of the different synthesis parameters is also discussed. A brief overview regarding the possibility of using these materials as controlled drug delivery systems and as starting materials for the fabrication of 3D scaffolds for bone tissue regeneration is also given.http://www.degruyter.com/view/j/bglass.2015.1.issue-1/bglass-2015-0014/bglass-2015-0014.xml?format=INTmesoporous bioactive glassesstructural features textural properties bioactivity drug delivery systems and bone tissue regeneration |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Izquierdo-Barba Isabel Vallet-Regí María |
spellingShingle |
Izquierdo-Barba Isabel Vallet-Regí María Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses Biomedical Glasses mesoporous bioactive glasses structural features textural properties bioactivity drug delivery systems and bone tissue regeneration |
author_facet |
Izquierdo-Barba Isabel Vallet-Regí María |
author_sort |
Izquierdo-Barba Isabel |
title |
Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses |
title_short |
Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses |
title_full |
Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses |
title_fullStr |
Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses |
title_full_unstemmed |
Mesoporous bioactive glasses: Relevance of their porous structure compared to that of classical bioglasses |
title_sort |
mesoporous bioactive glasses: relevance of their porous structure compared to that of classical bioglasses |
publisher |
Sciendo |
series |
Biomedical Glasses |
issn |
2299-3932 |
publishDate |
2015-11-01 |
description |
In the last decade, the development of third generation
bioceramics for Bone Tissue Regeneration has experienced
significant progress with the emergence of a
new generation of nanostructured materials named mesoporous
bioactive glasses (MBG). This new generation of
materials, also known as “templated glasses”, presents
chemical compositions similar to those of conventional
bioactive sol–gel glasses and the added value of an ordered
mesopore arrangement. This article shows an indepth
comparative study of the ordered porous structures
of MBGs compared to conventional glasses (melt and solgel)
andhowthese properties influence the bioactivity process.
Moreover, the possibility to tailor the textural and
structural properties of these nanostructured materials by
an exhaustive control of the different synthesis parameters
is also discussed. A brief overview regarding the possibility
of using these materials as controlled drug delivery
systems and as starting materials for the fabrication of 3D
scaffolds for bone tissue regeneration is also given. |
topic |
mesoporous bioactive glasses structural features textural properties bioactivity drug delivery systems and bone tissue regeneration |
url |
http://www.degruyter.com/view/j/bglass.2015.1.issue-1/bglass-2015-0014/bglass-2015-0014.xml?format=INT |
work_keys_str_mv |
AT izquierdobarbaisabel mesoporousbioactiveglassesrelevanceoftheirporousstructurecomparedtothatofclassicalbioglasses AT valletregimaria mesoporousbioactiveglassesrelevanceoftheirporousstructurecomparedtothatofclassicalbioglasses |
_version_ |
1725223598281457664 |