Results 21 to 30 of about 11,535 (223)

Hydrothermal assisted conventional sol-gel method for synthesis of bioactive glass 70S30Cы

Конденсированные среды и межфазные границы, 2021
Bioactive glasses (Bioglasses) are widely synthesized by the conventional sol-gel method consisting of two main steps for sol and gel formation. However, the conversion from sol to gel requires a long time (5–7 days).
Ta Anh Tuan, Elena V. Guseva, Nguyen Anh Tien, Ha Tuan Anh, Bui Xuan Vuong, Le Hong Phuc, Nguyen Quan Hien, Bui Thi Hoa, Nguyen Viet Long   +8 more
doaj   +1 more source

A Structural Comparison of Ordered and Non-Ordered Ion Doped Silicate Bioactive Glasses [PDF]

, 2020
One of the key benefits of sol-gel-derived glasses is the presence of a mesoporous structure and the resulting increase in surface area. This enhancement in textural properties has a significant e ect on the physicochemical properties of the materials.
Beltrán, Ana M., Boccaccini, Aldo R., Cresswell, Mark, Schmitz, Seray   +3 more
core   +2 more sources

Achievements in Mesoporous Bioactive Glasses for Biomedical Applications

Pharmaceutics, 2022
Nowadays, mesoporous bioactive glasses (MBGs) are envisaged as promising candidates in the field of bioceramics for bone tissue regeneration. This is ascribed to their singular chemical composition, structural and textural properties and easy-to-functionalize surface, giving rise to accelerated bioactive responses and capacity for local drug delivery ...
María Vallet-Regí, Montserrat Colilla, Isabel Izquierdo-Barba, Chiara Vitale-Brovarone, Sonia Fiorilli   +4 more
openaire   +6 more sources

Role of bioglass derivatives in tissue regeneration and repair: A review

Reviews on Advanced Materials Science, 2023
Bioceramics are significantly contributing in repairing and reconstructing the defective areas of the musculoskeletal system. Bioactive glass is a non-crystalline bioceramic that has been widely used in regeneration due to its extensive bone-forming ...
Gao Yang, Seles Mohan Anne, Rajan Mariappan   +2 more
doaj   +1 more source

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, Doert, Thomas, Fan, Wei, Gelinsky, Michael, Luo, Yongxiang, Schulze, Renate, Simon, Paul, Wu, Chengtie, Xiao, Yin   +8 more
core   +2 more sources

Mesoporous Bioactive Glass Nanoparticles in the SiO₂-P₂O₅-CaO-MO (M=Mg, Zn) System: Synthesis and Properties

Journal of Functional Biomaterials, 2022
Mesoporous bioactive glass nanoparticles (MBGNs) are widely recognized for their ability to bond to hard tissue, while the ions released from the BG structure enhance specific cellular pathways. In this study, the SiO2-P2O5-CaO-MgO-ZnO system was used to
Andrada-Ioana Damian-Buda, Cristina-Daniela Ghițulică, Andreia Cucuruz, Georgeta Voicu, Daniela Culita, Victor Fruth-Oprișan, Lucian Toma Ciocan   +6 more
doaj   +1 more source

Copper-containing mesoporous bioactive glass promotes angiogenesis in an in vivo zebrafish model [PDF]

, 2017
The osteogenic and angiogenic responses of organisms to the ionic products of degradation of bioactive glasses (BGs) are being intensively investigated. The promotion of angiogenesis by copper (Cu) has been known for more than three decades. This element
Aguiar, Arkudas, Aránzazu Díaz-Cuenca, Chang, Childs, Craig, Cui, Day, Dooley, Garcia-Olmo, García-Vilas, Geissberger, Gerhardt, Goi, Goldberg, González, Gorustovich, Gospodarowicz, Griffitt, Hagemann, Handel, Hench, Hench, Hoppe, Hu, Kari, Kong, Lawson, Li, Li, Lilian B. Romero-Sánchez, Manuel Marí-Beffa, Martin, Mckeown, Melet, Miguel Ángel Medina, Montazerolghaem, Naderi, Neumann, Oliveira, Paloma Carrillo, Parng, Perez, Pérez-Robles, Rahaman, Raju, Ramiro-Gutiérrez, Ramiro-Gutiérrez, Rath, Romero-Sánchez, Schuermann, Sen, Shing, Soncin, Staton, Stähli, Subbiah, Thomas, Thompson, Tienderson, Urso, Vallet-Regí, Vallet-Regí, Wang, Wu, Wu, Wu, Xia, Xiao, Xynos, Yan, Zhai   +71 more
core   +2 more sources

Characterization of Bioactive Glass Synthesized by Sol-Gel Process in Hot Water

Crystals, 2020
Bioactive glass 70SiO2-30CaO (mol.%) was successfully synthesized by modified sol–gel in hot water without using an acid catalyst. TG-DSC analysis showed that the amorphous glass could be synthesized by sintering the sample at 700 °C for three hours. The
Tan Hiep Dang, Thi Hoa Bui, Elena V. Guseva, Anh Tuan Ta, Anh Tien Nguyen, Thi Trong Hoa Hoang, Xuan Vuong Bui   +6 more
doaj   +1 more source

Osteogenic effects of simvastatin-loaded mesoporous titania thin films [PDF]

, 2018
The use of statins in the field of bone regeneration is under current investigation due to the existing demand for non-toxic anabolic agents capable of enhancing bone formation in cases of substantial loss. Simvastatin, a coenzyme currently prescribed in
Angelome, Paula Cecilia, Gonzalez, Pio, Liz Marzan, Luis M, Lopez Alvarez, Miriam, López Puente, Vanesa, Pastoriza Santos, Isabel, Rodriguez Valencia, Cosme, Serra, Julia   +7 more
core   +1 more source

Osteogenic properties of manganese‐doped mesoporous bioactive glass nanoparticles [PDF]

Journal of Biomedical Materials Research Part A, 2020
AbstractMesoporous bioactive glass nanoparticles (MBGNs) based on the SiO2–P2O5–CaO system have demonstrated promising properties for the local delivery of therapeutically active ions with the aim to improve their osteogenic properties. Manganese (Mn) has been identified as a candidate ion for local application in bone tissue engineering applications ...
Fabian Westhauser, Sebastian Wilkesmann, Qaisar Nawaz, Sarah I. Schmitz, Arash Moghaddam, Aldo R. Boccaccini   +5 more
openaire   +2 more sources