Molecular Characteristics and Antibacterial Activity of Alginate Beads Coated Chitosan Polyacrylonitrile Copolymer Loaded Silver Nanocomposite
A. Hebeish, M. A. Ramadan, A. S. Montaser, I. Krupa, A. M. Farag
Journal of Scientific Research and Reports · pp. 479–488 · Published 20 Jan 2015
10.9734/JSRR/2015/14775Abstract
Chitosan grafted with acrylonitrile loaded silver nanocomposite coated alginate beads were successfully prepared first, alginate beads were synthesized with homogenous structures sized ranging from 1.5 to 2 mm. The alginate beads were then submitted to surface modification (coating) using the nanocomposite. The presence of nanocomposite along with the structure of materials were characterized by making use of FT-IR, XPS, EDX-SEM, TEM, UV-vis spectrophotometer. The nanocomposite treated samples were tested for their antibacterial activity against Escherichia coli (E. coli) as gram negative bacteria and Staphylococcus aureus (Staph. aureus) as gram positive strain. The antibacterial activity was examined by both zone of inhibition and turbidmetery test method. Biological results indicate that the newly synthesized materials have excellent antibacterial performance against all types of microbes.
References (22)
- 1 Silver nanoparticles as a new generation of antimicrobials [DOI]
- 2 Silver nanoparticles: Green synthesis and their antimicrobial activities [DOI]
- 3 Antimicrobial nanomaterials for water disinfection and microbial control: Potential applications and implications [DOI]
- 4 Effect of silver on burn wound infection control and healing: Review of the literature [DOI]
- 5 Potential of silver nanoparticle‐coated polyurethane foam as an antibacterial water filter [DOI]
- 6 Antimicrobial surface functionalization of plastic catheters by silver nanoparticles [DOI]
- 7 Potential use of silver nanoparticles on pathogenic bacteria, their toxicity and possible mechanisms of action [DOI]
- 8 Silver nanoparticle-alginate composite beads for point-of-use drinking water disinfection [DOI]
- 9 The effect of natural water conditions on the anti-bacterial performance and stability of silver nanoparticles capped with different polymers [DOI]
- 10 Polymeric microspheres containing silver nanoparticles as a bactericidal agent for water disinfection [DOI]
- 11 Particle Size and Pore Structure Characterization of Silver Nanoparticles Prepared by Confined Arc Plasma [DOI]
- 12 Preparation, characterization and antibacterial activity of chitosan-g-poly acrylonitrile/silver nanocomposite [DOI]
- 13 Silver‐embedded granular activated carbon as an antibacterial medium for water purification [DOI]
- 14 The preparation of Ag/mesoporous silica by direct silver reduction and Ag/functionalized mesoporous silica by in situ formation of adsorbed silver [DOI]
- 15 Facile route for preparation of silver nanoparticle-coated precipitated silica [DOI]
- 16 Advantage of radiolysis over impregnation method for the synthesis of SiO2 supported nano-Ag catalyst for direct decomposition of N2O [DOI]
- 17 Encapsulation of Silver Nanoparticles in a Polystyrene Matrix by Miniemulsion Polymerization and Its Antimicrobial Activity [DOI]
- 18 Effectiveness of installing an antibacterial filter at water taps to prevent Legionella infections [DOI]
- 19 Size controlled Ag nanoparticles within pores of monolithic mesoporous silica by ultrasonic irradiation [DOI]
- 20 Silver doped ORMOSIL—an investigation on structural and physical properties [DOI]
- 21 Immobilization of silver nanoparticles on silica microspheres [DOI]
- 22 Prevention of Herpes Keratoconjunctivitis in Rabbits By Silver Sulfadiazine [DOI]
Cited by 13
A. Montaser, Khouloud Jlassi, M. Ramadan · International Journal of Biological Macromolecules · 2021
M. Ramadan, Walaa el-Mohr · 2020
M. Ramadan, G. Taha, Walaa Zein El Abedin El Mohr · Egyptian Journal of Chemistry · 2020
A. Montaser · 2016
R. Ibrahim · International Design Journal · 2016
Vaishali S. Pawar, M. C. Bavya, K. Rohan · 2020
M. Ramadan, S. Nassar, Abeer · 2018
G. Ibrahim · 2017
M. Ramadan, S. Nassar, A. Montaser · 2017
Hayam D. Elghazaly, Aya F. Lipshteen · 2016
Showing 11 of 13 known citations — external sources report more than can currently be individually listed.
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