Preparation, characterization and cytotoxicity of schizophyllan/silvernanoparticle composite
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F14%3APU107199" target="_blank" >RIV/00216305:26620/14:PU107199 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.carbpol.2013.11.040" target="_blank" >http://dx.doi.org/10.1016/j.carbpol.2013.11.040</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.carbpol.2013.11.040" target="_blank" >10.1016/j.carbpol.2013.11.040</a>
Alternative languages
Result language
angličtina
Original language name
Preparation, characterization and cytotoxicity of schizophyllan/silvernanoparticle composite
Original language description
tSilver nanoparticles (Ag-NPs) have been successfully prepared with a simple and green chemical reduction method. Triple helical schizophyllan (SPG) was used for the first time as reducing and stabilizingagents. The effect of temperature, silver nitrate/schizophyllan concentrations, pH of the reactions mediumand the reaction time were investigated. The obtained schizophyllan/Ag-NP was characterized by UV–visspectroscopy, TEM, DLS, X-ray diffraction, TGA, and ATR-FTIR. The results revealed that, Ag-NPs attachedto SPG through a strong non-covalent interaction, leading to good dispersion of Ag-NPs with a diameterof 6 nm within the biopolymer matrix. By increasing the pH of the reaction medium, the triple helicalstructure of SPG was partially broken. The SPG/AgNP nanocomposite was non-toxic for mouse fibroblastline (NIH-3T3) and human keratinocyte cell line (HaCaT).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10404 - Polymer science
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Carbohydrate Polymers
ISSN
0144-8617
e-ISSN
1879-1344
Volume of the periodical
102
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
238-245
UT code for WoS article
000331779600031
EID of the result in the Scopus database
2-s2.0-84890949163