Development of antimicrobial packaging materials with immobilized glucose oxidase and lysozyme

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F13%3A43895703" target="_blank" >RIV/60461373:22330/13:43895703 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22310/13:43895703 RIV/60461373:22810/13:43895703

Result on the web

<a href="http://download.springer.com/static/pdf/208/art%253A10.2478%252Fs11532-013-0241-4.pdf?auth66=1391680283_bcbac8879eccecde1ab2f9a11b20a1ba&ext=.pdf" target="_blank" >http://download.springer.com/static/pdf/208/art%253A10.2478%252Fs11532-013-0241-4.pdf?auth66=1391680283_bcbac8879eccecde1ab2f9a11b20a1ba&ext=.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/s11532-013-0241-4" target="_blank" >10.2478/s11532-013-0241-4</a>

Result language

angličtina

Original language name

Development of antimicrobial packaging materials with immobilized glucose oxidase and lysozyme

Original language description

Packaging based on immobilization of antimicrobial enzymes provides a promising form of active packaging systems applicable in food processing. Glucose oxidase and lysozyme were immobilized by the Ugi reaction with cyclohexyl isocyanide and glutaraldehyde on polyamide and ionomer films partially hydrolysed by hydrochloric acid. The immobilization of the enzymes on the surface of films was confirmed by FT-IR spectroscopy and the films were characterized by the specific activity of the immobilized enzymes. The enzyme migration into model solutions and the effect of pH, temperature and storage time on the activity of immobilized enzyme were also evaluated. Immobilization of lysozyme onto polyamide and ionomer films resulted in the loss of enzyme activity.The polyamide and ionomer films with immobilized glucose oxidase inhibited the growth of bacteria Escherichia coli CNCTC 6859, Pseudomonas fluorescens CNCTC 5793, Lactobacillus helveticus CH-1, Listeria ivanovii CCM 5884 and Listeria inn

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GM - Food industry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Central European Journal of Chemistry

ISSN

1895-1066

e-ISSN

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Volume of the periodical

11

Issue of the periodical within the volume

7

Country of publishing house

GB - UNITED KINGDOM

Number of pages

13

Pages from-to

1066-1078

UT code for WoS article

000318180300005

EID of the result in the Scopus database

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