Antimicrobial and UV protective chitosan/lignin multilayer nanocoating with immobilized silver nanoparticles
Само за регистроване кориснике
2023
Аутори
Marković, DarkaPetkovska, Jovana
Mladenović, Nina
Radoičić, Marija
Rodriguez-Melendez, Danixa
Ilić-Tomić, Tatjana
Radetić, Maja
Grunlan, Jaime
Jordanov, Igor
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Poor antimicrobial activity and lack of protection against UV irradiation are weaknesses of cotton
textiles. In an attempt to impart superior antimicrobial and UV-protective properties to cotton, layer-by-
layer deposition of chitosan and magnesium lignosulfonate, and in situ synthesis of silver (Ag)
nanoparticles (NPs), was performed. Lignin, in a chitosan/lignin multilayer, simultaneously acts as a UV
protective macromolecule and natural reducing and stabilizing agent, allowing formation of Ag NPs. Four
bilayers of this coating is sufficient for fabrication of a chitosan/lignin/Ag-NP textile nanocomposite
treatment with 50+ UV protection. 100% reduction of Gram-negative bacteria Escherichia coli, gram-
positive bacteria Staphylococcus aureus, and yeast Candida albicans can be achieved with a 12-bilayer
coating, when 20 mM silver nitrate solution and sodium borohydride are applied. On the other hand,
four bilayers impregnated with Ag NPs, using 10 mM silver nitrate so...lution, provides sufficient
antimicrobial activity independent of an added reducing agent. This treatment exhibits no inhibition of
human keratinocyte cells growth on the skin, indicating low cytotoxicity.
Кључне речи:
cotton / layer-by-layer assembly / Ag nanoparticles / lignosulfonate / chitosan / antimicrobial activityИзвор:
Journal of Applied Polymer Science, 2023Издавач:
- Wiley Periodicals, LLC.
Напомена:
- The authors would like to thank the NATO Science for Peace and Security (SPS) program for their funding through the G5905 (MULProTex) project. The authors would also like to acknowledge the Texas A&M Materials Characterization Facility (MCF) for infrastructural support.
Колекције
Институција/група
Institut za molekularnu genetiku i genetičko inženjerstvoTY - JOUR AU - Marković, Darka AU - Petkovska, Jovana AU - Mladenović, Nina AU - Radoičić, Marija AU - Rodriguez-Melendez, Danixa AU - Ilić-Tomić, Tatjana AU - Radetić, Maja AU - Grunlan, Jaime AU - Jordanov, Igor PY - 2023 UR - https://imagine.imgge.bg.ac.rs/handle/123456789/1794 AB - Poor antimicrobial activity and lack of protection against UV irradiation are weaknesses of cotton textiles. In an attempt to impart superior antimicrobial and UV-protective properties to cotton, layer-by- layer deposition of chitosan and magnesium lignosulfonate, and in situ synthesis of silver (Ag) nanoparticles (NPs), was performed. Lignin, in a chitosan/lignin multilayer, simultaneously acts as a UV protective macromolecule and natural reducing and stabilizing agent, allowing formation of Ag NPs. Four bilayers of this coating is sufficient for fabrication of a chitosan/lignin/Ag-NP textile nanocomposite treatment with 50+ UV protection. 100% reduction of Gram-negative bacteria Escherichia coli, gram- positive bacteria Staphylococcus aureus, and yeast Candida albicans can be achieved with a 12-bilayer coating, when 20 mM silver nitrate solution and sodium borohydride are applied. On the other hand, four bilayers impregnated with Ag NPs, using 10 mM silver nitrate solution, provides sufficient antimicrobial activity independent of an added reducing agent. This treatment exhibits no inhibition of human keratinocyte cells growth on the skin, indicating low cytotoxicity. PB - Wiley Periodicals, LLC. T2 - Journal of Applied Polymer Science T1 - Antimicrobial and UV protective chitosan/lignin multilayer nanocoating with immobilized silver nanoparticles DO - 10.1002/app.53823 ER -
@article{ author = "Marković, Darka and Petkovska, Jovana and Mladenović, Nina and Radoičić, Marija and Rodriguez-Melendez, Danixa and Ilić-Tomić, Tatjana and Radetić, Maja and Grunlan, Jaime and Jordanov, Igor", year = "2023", abstract = "Poor antimicrobial activity and lack of protection against UV irradiation are weaknesses of cotton textiles. In an attempt to impart superior antimicrobial and UV-protective properties to cotton, layer-by- layer deposition of chitosan and magnesium lignosulfonate, and in situ synthesis of silver (Ag) nanoparticles (NPs), was performed. Lignin, in a chitosan/lignin multilayer, simultaneously acts as a UV protective macromolecule and natural reducing and stabilizing agent, allowing formation of Ag NPs. Four bilayers of this coating is sufficient for fabrication of a chitosan/lignin/Ag-NP textile nanocomposite treatment with 50+ UV protection. 100% reduction of Gram-negative bacteria Escherichia coli, gram- positive bacteria Staphylococcus aureus, and yeast Candida albicans can be achieved with a 12-bilayer coating, when 20 mM silver nitrate solution and sodium borohydride are applied. On the other hand, four bilayers impregnated with Ag NPs, using 10 mM silver nitrate solution, provides sufficient antimicrobial activity independent of an added reducing agent. This treatment exhibits no inhibition of human keratinocyte cells growth on the skin, indicating low cytotoxicity.", publisher = "Wiley Periodicals, LLC.", journal = "Journal of Applied Polymer Science", title = "Antimicrobial and UV protective chitosan/lignin multilayer nanocoating with immobilized silver nanoparticles", doi = "10.1002/app.53823" }
Marković, D., Petkovska, J., Mladenović, N., Radoičić, M., Rodriguez-Melendez, D., Ilić-Tomić, T., Radetić, M., Grunlan, J.,& Jordanov, I.. (2023). Antimicrobial and UV protective chitosan/lignin multilayer nanocoating with immobilized silver nanoparticles. in Journal of Applied Polymer Science Wiley Periodicals, LLC... https://doi.org/10.1002/app.53823
Marković D, Petkovska J, Mladenović N, Radoičić M, Rodriguez-Melendez D, Ilić-Tomić T, Radetić M, Grunlan J, Jordanov I. Antimicrobial and UV protective chitosan/lignin multilayer nanocoating with immobilized silver nanoparticles. in Journal of Applied Polymer Science. 2023;. doi:10.1002/app.53823 .
Marković, Darka, Petkovska, Jovana, Mladenović, Nina, Radoičić, Marija, Rodriguez-Melendez, Danixa, Ilić-Tomić, Tatjana, Radetić, Maja, Grunlan, Jaime, Jordanov, Igor, "Antimicrobial and UV protective chitosan/lignin multilayer nanocoating with immobilized silver nanoparticles" in Journal of Applied Polymer Science (2023), https://doi.org/10.1002/app.53823 . .