Results 41 to 50 of about 11,535 (223)

SiO2-CaO-P2O5 bioactive glasses: A promising curcuminoids delivery system [PDF]

, 2016
In this paper, we report the study of the loading and the release of curcuminoids by bioactive glasses (BG) and mesoporous bioactive glasses (MBG). Through a detailed spectroscopic study, it was possible to determine the amount and the type of molecules ...
Caselli, Monica, Ferrari, Erika, Lusvardi, Gigliola, Malavasi, Gianluca, Menabue, Ledi, Nicolini, Valentina, Saladini, Monica   +6 more
core   +2 more sources

Cerium, gallium and zinc containing mesoporous bioactive glasscoating deposited on titanium alloy [PDF]

, 2016
Surface modification is one of the methods for improving the performance of medical implants inbiological environment. In this study, cerium, gallium and zinc substituted 80%SiO2-15%CaO-5%P2O5mesoporous bioactive glass (MBG) in combination with ...
Andreatta, Francesco, Fedrizzi, Lorenzo, Furlani, Erika, Marin, Elia, Maschio, Stefano, Shruti, S.   +5 more
core   +1 more source

Evaluation of La-Doped Mesoporous Bioactive Glass as Adsorbent and Photocatalyst for Removal of Methylene Blue from Aqueous Solution

International Journal of Photoenergy, 2015
A series of La-doped mesoporous bioactive glass (BG-La) materials with excellent biosafety and hypotoxicity have been prepared and tested as adsorbent.
Liying Li, Huanrui Shi, Lu Chen, Qianxuan Yuan, Xi Chen, Weijian Lin   +5 more
doaj   +1 more source

Bioactivity of wollastonite/aerogels composites obtained from a TEOS-MTES matrix [PDF]

, 2008
Organic-inorganic hybrid materials were synthesized by controlled hydrolysis of tetraethoxysilane (TEOS), methyltrimethoxysilane (MTES), synthetic wollastonite powders and polydimethylsiloxane (PDMS) in an ethanol solution.
Esquivias Fedriani, Luis María, Mendoza Serna, R., Morales Flórez, Víctor, Piñero, Manuel, Rosa Fox, Nicolás de la, Santos Sánchez, Alberto, Toledo Fernández, J. A.   +6 more
core   +1 more source

Alginate-modified mesoporous bioactive glass and its drug delivery, bioactivity, and osteogenic properties. [PDF]

Front Bioeng Biotechnol, 2022
Mesoporous bioactive glass (MBG) is widely used in bone tissue repairing and drug loading. However, burst release of drug and poor compatibility with other materials limited its application. It is an effective way to modify MBG with a polymer brush to improve the properties. Herein, an alginate-modified MBG was prepared, and then, the effects of ALG on
Yao H, Luo J, Deng Y, Li Z, Wei J.
europepmc   +4 more sources

Ibuprofen-loaded calcium phosphate granules : combination of innovative characterization methods to relate mechanical strength to drug location [PDF]

, 2010
This paper studies the impact of the location of a drug substance on the physicochemical and mechanical properties of two types of calcium phosphate granules loaded with seven different contents of ibuprofen, ranging from 1.75% to 46%.
Ahola, Ayers, Bohner, Brunauer, Charnay, Chevalier, Chevalier, Corry, Costa, D. Chulia, Daculsi, Daculsi, De Peinder, Dubois, E. Chevalier, Fernandez-Carballido, Gabaude, Ginebra, Hasegawa, Hiestand, Huber, Hulbert, J. Dubois, L. Makein, Ladrón de Guevara-Fernández, Lawn, LeGeros, Li, M. Viana, Marchi, Melville, Mendez, Otsuka, Passuti, Pitchumani, Quinn, Ruotsalainen, Räsänen, S. Cazalbou, Sivakumar, Uchida, Vallet-Regí, Viana, Yang, Zeitler   +44 more
core   +3 more sources

Mesoporous Bioactive Glass Doped with Inorganic Compounds: A Promising Approach for Osteosarcoma Applications. Review Article

Medžiagotyra
Osteosarcoma treatment requires a multidisciplinary team approach. Standard therapy for localized osteosarcoma includes a combination of chemotherapy and surgical intervention.
Nikoleta IVANOVA, Stoyan IVANOV, Galina YANEVA, Stefan PEEV, Tsanka DIKOVA   +4 more
doaj   +1 more source

Composite Biomaterials Based on Sol-Gel Mesoporous Silicate Glasses: A Review

Bioengineering, 2017
Bioactive glasses are able to bond to bone and stimulate the growth of new tissue while dissolving over time, which makes them ideal materials for regenerative medicine. The advent of mesoporous glasses, which are typically synthesized via sol-gel routes,
Francesco Baino, Sonia Fiorilli, Chiara Vitale-Brovarone   +2 more
doaj   +1 more source

A mini review focused on the proangiogenic role of silicate ions released from silicon-containing biomaterials [PDF]

, 2017
Angiogenesis is considered an important issue in the development of biomaterials for the successful regeneration of tissues including bone. While growth factors are commonly used with biomaterials to promote angiogenesis, some ions released from ...
Buitrago, JO, Dashnyam, K, El-Fiqi, A, Kim, H-W, Knowles, JC, Perez, RA   +5 more
core   +2 more sources

Preparation and application of highly porous aerogel-based bioactive materials in dentistry [PDF]

, 2018
L
Bakó, József, Fábián, István, Hegedűs, Csaba, Jenei, Attila, Kerényi, Farkas, Kuttor, Andrea, Lázár, István, Rente, Tünde, Szalóki, Melinda   +8 more
core   +1 more source