Production of bioactive glass/chitosan scaffolds by freeze-gelation for optimized vancomycin delivery: Effectiveness of glass presence on controlling the drug release kinetics

2021 ◽  
Vol 66 ◽  
pp. 102779
Author(s):  
Abeer M. El-Kady ◽  
Nagwa A. Kamel ◽  
Magdy M. Elnashar ◽  
Mohammad M. Farag
Keyword(s):  
Drug Release ◽  
Bioactive Glass ◽  
Release Kinetics ◽  
Drug Release Kinetics ◽  
Chitosan Scaffolds

Development of antibiotic loaded mesoporous bioactive glass and its drug release kinetics

2020 ◽  
Vol 46 (4) ◽  
pp. 5477-5483 ◽  
Author(s):  
Akrity Anand ◽  
Piyali Das ◽  
Samit Kumar Nandi ◽  
Biswanath Kundu
Keyword(s):  
Drug Release ◽  
Bioactive Glass ◽  
Release Kinetics ◽  
Drug Release Kinetics ◽  
Mesoporous Bioactive Glass

scholarly journals Novel Hydrogels of Chitosan and Poly (vinyl alcohol) Reinforced with Inorganic Particles of Bioactive Glass

Polymers ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 691
Author(s):  
O. Sánchez-Aguinagalde ◽  
Ainhoa Lejardi ◽  
Emilio Meaurio ◽  
Rebeca Hernández ◽  
Carmen Mijangos ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Drug Release ◽  
Bioactive Glass ◽  
Vinyl Alcohol ◽  
Release Kinetics ◽  
The Body ◽  
Poly Vinyl Alcohol ◽  
X Ray Diffraction ◽  
Inorganic Particles ◽  
Release Studies

Chitosan (CS) and poly (vinyl alcohol) (PVA) hydrogels, a polymeric system that shows a broad potential in biomedical applications, were developed. Despite the advantages they present, their mechanical properties are insufficient to support the loads that appear on the body. Thus, it was proposed to reinforce these gels with inorganic glass particles (BG) in order to improve mechanical properties and bioactivity and to see how this reinforcement affects levofloxacin drug release kinetics. Scanning electron microscopy (SEM), X-ray diffraction (XRD), swelling tests, rheology and drug release studies characterized the resulting hydrogels. The experimental results verified the bioactivity of these gels, showed an improvement of the mechanical properties and proved that the added bioactive glass does affect the release kinetics.

Drug release kinetics from biodegradable UV-transparent hollow calcium-phosphate glass fibers

2017 ◽  
Vol 191 ◽  
pp. 116-118 ◽  
Author(s):  
Edoardo Ceci-Ginistrelli ◽  
Carlotta Pontremoli ◽  
Diego Pugliese ◽  
Nadia Barbero ◽  
Nadia G. Boetti ◽  
...  
Keyword(s):  
Calcium Phosphate ◽  
Drug Release ◽  
Phosphate Glass ◽  
Release Kinetics ◽  
Glass Fibers ◽  
Drug Release Kinetics

scholarly journals Modeling of Anti-Cancer Drug Release Kinetics From Liposomes and Micelles: A Review

2021 ◽  
Vol 20 (4) ◽  
pp. 565-576
Author(s):  
Nour Al Sawaftah ◽  
Vinod Paul ◽  
Nahid Awad ◽  
Ghaleb A. Husseini
Keyword(s):  
Drug Release ◽  
Release Kinetics ◽  
Cancer Drug ◽  
Drug Release Kinetics ◽  
Anti Cancer
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