In-situ growth of Ag nanoparticles embedded in chitosan coating for potent antimicrobial activity

MA Polinarski, NN Vu, S Ladhari, C Boisvert… - Materials Today …, 2024 - Elsevier
Developing highly antimicrobial coatings is an important strategy to control the risk of
pathogen colonization and biofilm formation, especially in indwelling and implantable …

Facile green microwave-assisted synthesis of silver-chitosan nanoparticle for antioxidant, antibacterial, and non-enzymatic biosensor for dopamine detection

S Rafique, MB Sadiq, R Akram, M Hussain… - Journal of Materials …, 2023 - Springer
The green synthesized nanoparticles have multiple functions because of their ecological
origin and biocompatibility. The silver-chitosan nanoparticles (Ag-CS NPs) were synthesized …

Preparation of Nanoparticles Loaded with Quercetin and Effects on Bacterial Biofilm and LPS-Induced Oxidative Stress in Dugesia japonica

N Sun, X Jiang, Q Meng, H Jiang, Z Yuan… - Applied Biochemistry and …, 2024 - Springer
Quercetin is a kind of flavonol compound, which has been widely concerned because of its
good pharmacological effects. However, its poor water solubility and poor oral absorption …

Green synthesis of Poria cocos polysaccharides-silver nanoparticles and their applications in food packaging

X Yang, Y Niu, Y Fan, T Zheng, J Fan - International Journal of Biological …, 2024 - Elsevier
To reduce pollution caused by traditional plastic packaging and preparation of silver
nanoparticles (AgNPs), this work aims to develop biological macromolecular packaging …

Determination of the concentration of silver atoms in hydrosol nanoparticles

E Abkhalimov, V Ershov, B Ershov - Nanomaterials, 2022 - mdpi.com
In this work, we propose a new method for determining the concentration of silver atoms in
hydrosols of nanoparticles (NPs) stabilized with various capping agents. The proposed …

Heterogeneous Radioinduced Graft Copolymerization of Caprolactone in Nanochitosan

AJ Satti - Radiation Physics and Chemistry, 2023 - Elsevier
This work focus on the chitosan-caprolactone graft copolymers'(Ch-g-CL) synthesis through
Radio Induced Grafting (RIG) of heterogeneous blends of solid chitosan polymers …

[HTML][HTML] Near-infrared laser-assisted Ag@ Chi-PB nanocompounds for synergistically eradicating multidrug-resistant bacteria and promoting diabetic abscess healing

J Shen, A Tong, X Zhong, C Yin, B Ahmad, Z Wu… - Biomedicine & …, 2024 - Elsevier
Chronic wound infections, particularly multidrug-resistant microbe-caused infections, have
imposed severe challenges in clinical administration. The therapeutic effectiveness of the …

One-pot synthesis of iron oxide-Gamma irradiated chitosan modified SBA-15 mesoporous silica for effective methylene blue dye removal

T Meechai, T Poonsawat, N Limchoowong, S Laksee… - Heliyon, 2023 - cell.com
The development of adsorption technology and the processing of radiation have both been
influenced by chitosan adsorbent (γ-chitosan), a raw material with unique features. The goal …

Porous chitosan particles doped by in situ formed silver nanoparticles: Electrorheological response in silicon oil

NM Kuznetsov, VV Kovaleva, DA Volkov… - Polymers for …, 2022 - Wiley Online Library
Abstract Effect of in situ formed silver nanoparticles doping on electrorheological response
of highly porous chitosan particles in suspensions of polydimethylsiloxane (silicone oil) is …

[HTML][HTML] Mechanisms of Integration and Release of AgNO3 in Chitosan Films and Their Interaction with Nosocomial Pathogens

M Román-Aguirre, D Barraza-Jimenez, C Leyva-Porras… - Coatings, 2024 - mdpi.com
Postsurgical infections are an important cause of implant failure, and biomaterials such as
Chitosan can be used as an antimicrobial coating to address this important problem …