Magnetic molecularly imprinted polymers used for selective isolation and detection of Staphylococcus aureus
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F20%3A43917707" target="_blank" >RIV/62156489:43210/20:43917707 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26620/20:PU136548
Result on the web
<a href="https://doi.org/10.1016/j.foodchem.2020.126673" target="_blank" >https://doi.org/10.1016/j.foodchem.2020.126673</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.foodchem.2020.126673" target="_blank" >10.1016/j.foodchem.2020.126673</a>
Alternative languages
Result language
angličtina
Original language name
Magnetic molecularly imprinted polymers used for selective isolation and detection of Staphylococcus aureus
Original language description
In this work, a novel method was developed, for isolation of S. aureus from complex (food) samples using molecular imprinting. Dopamine was used as a functional monomer and fluorescence microscopy was used for detection. Conditions for preparation of molecularly imprinted polymers (MIPs), adsorption performance, adsorption kinetic, and selectivity of the polymeric layers were investigated. The various procedures were combined in a single extraction process, with the imprinted layer on the surface of the magnetic particles (magnetic MIPs). Subsequently, MIPs were used for extraction of S. aureus from milk and rice. Moreover, raw milk from cows with mastitis was tested successfully. Using this novel MIP-based method, it was possible to detect bacteria in milk at 1 x 103 CFU.mlMINUS SIGN 1, which corresponds to the limit set in European Union legislation for microbial control of food.
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
10406 - Analytical chemistry
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)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Food Chemistry
ISSN
0308-8146
e-ISSN
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Volume of the periodical
321
Issue of the periodical within the volume
15 August
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
126673
UT code for WoS article
000526394400008
EID of the result in the Scopus database
2-s2.0-85082852951