Results 21 to 30 of about 69,903 (257)

Bioactive glass 1393 promotes angiogenesis and accelerates wound healing through ROS/P53/MMP9 signaling pathway

Regenerative Therapy
Compared to bioactive glass 45S5, bioactive glass 1393 has shown greater potential in activating tissue cells and promoting angiogenesis for bone repair. Nevertheless, the effect of bioactive glass 1393 in the context of wound healing remains extensively
Xuenan Chen, Xinyu Ran, Xuebo Wei, Lifei Zhu, Shaodong Chen, Zhiyong Liao, Ke Xu, Weidong Xia   +7 more
doaj   +1 more source

Quenched/unquenched nano bioactive glass-ceramics: Synthesis and in vitro bioactivity evaluation in Ringer’s solution with BSA [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2013
The paper reports the first attempt at changing cooling treatment of synthesizing method in order to investigate its effect on the physical properties of sol-gel derived nano bioactive glass-ceramic in the system 58SiO2-33CaO-9P2O5 (wt.%).
Nabian Nima, Delavar Maedeh, Rabiee Mahmood Sayed, Jahanshahi Mohsen   +3 more
doaj   +1 more source

Genotoxicity effects of nano bioactive glass and Novabone bioglass on gingival fibroblasts using single cell gel electrophoresis (comet assay): An in vitro study

Dental Research Journal, 2012
Background: The greater surface of bioactive glass nanoparticles presents an incomparable and promising feature similar to the biological apatite. Nanoparticles improve cellular adhesion, enhance osteoblast proliferation and differentiation, and increase
Mohammad Tavakoli, Ensiyeh Bateni, Mansour Rismanchian, Mohammadhossein Fathi, Ali Doostmohammadi, Azim Rabiei, Hojat Sadeghi, Mahmood Etebari, Mina Mirian   +8 more
doaj   +1 more source

Efficacy of a Novel Bioactive Glass-Polymer Composite for Enamel Remineralization following Erosive Challenge

International Journal of Dentistry, 2022
Introduction. Dental caries is the most common cause of tooth loss. However, it can be stopped by enhancing remineralization. Fluoride and casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) are among the most important remineralizing agents ...
Farnoosh Fallahzadeh, Soolmaz Heidari, Farhood Najafi, Maryam Hajihasani, Nooshin Noshiri, Neda F. Nazari   +5 more
doaj   +1 more source

Effect of Al2O3 Doping on Antibacterial Activity of 45S5 Bioactive Glass

Journal of the Turkish Chemical Society, Section A: Chemistry, 2021
45S5 bioactive glasses (BGs) are special class of glasses that form chemical bonds with surrounding bone tissue, which is due to the dissolution behavior of these glass materials.
Yeliz ELALMIŞ
doaj   +1 more source

Containerless-prepared bioactive glasses with mild alkalinity: Combining biocompatibility and bioactivity

Journal of Advanced Ceramics
Biomaterial-induced mild alkaline microenvironments can positively affect osteoblast activity, contributing to bone regeneration. However, the challenge associated with silicate bioactive glasses, including melt-derived 45S5 Bioglass (45S5-Glass) and sol–
Yanling Zhou, Dong Zhai, Zhiguang Huan, Yufang Zhu, Chengtie Wu   +4 more
doaj   +1 more source

Behavior study of the doped castor bean polymer rod with bioactive glass and hidroxyapatite in mice femur medullary canal [PDF]

Acta Cirúrgica Brasileira, 2017
Purpose To evaluate the polymer doped rods behavior with bioactive glass and hydroxyapatite for possible application as a fracture fixing method. Methods Twenty eight Rattus norvegicus Wistar underwent bone defect for access to the femoral medullary ...
Viviani Teixeira dos Santos, Gilberto Gonçalves Facco, Hudman Cunha Ortiz, Iandara Schettert da Silva   +3 more
doaj   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

Advanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

The Influence of Na and Ti on the In Vitro Degradation and Bioactivity in 58S Sol-Gel Bioactive Glass

Advances in Materials Science and Engineering, 2012
The aim of this study was to investigate the effect of Na and Ti on the in vitro degradation and bioactivity in the 58S bioactive glass. The degradation was evaluated through the activation energy of Si ion release from bioactive glasses and the weight ...
Shirong Ni, Ruilin Du, Siyu Ni
doaj   +1 more source

Bioactive glass coatings obtained by thermal spray: Current status and future challenges

Boletín de la Sociedad Española de Cerámica y Vidrio, 2022
Several inorganic materials such as bioactive glasses, glass–ceramics and calcium phosphates have been shown to be bioactive and resorbable which make them suitable for coating bone implants. This study focuses only on bioactive glasses.
Beatriz Garrido, Sergi Dosta, Irene Garcia Cano   +2 more
doaj   +1 more source