Biotin-modified glutathione as a functionalized coating for bioconjugation of CdTe based quantum dots
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00203476" target="_blank" >RIV/62156489:43210/11:00203476 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/elps.201000634" target="_blank" >http://dx.doi.org/10.1002/elps.201000634</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/elps.201000634" target="_blank" >10.1002/elps.201000634</a>
Alternative languages
Result language
angličtina
Original language name
Biotin-modified glutathione as a functionalized coating for bioconjugation of CdTe based quantum dots
Original language description
In this study, biotin-conjugated glutathione was synthesized using peptide bonding of the biotin carboxy group and amino group of the g-glutamic acid to prepare an alternative coating for CdTe quantum dots (QDs). This type of coating combines the functionality of the biotin with the fluorescent properties of the QDs to create a specific, high-affinity fluorescent probe able to react with avidin, streptavidin and/or neutravidin. Biotinfunctionalized glutathione-coated CdTe QDs were prepared by a simple one-step method using Na2TeO3 and CdCl2. Obtained QDs were separated from the excess of the biotinconjugated glutathione by CE employing 300mM borate buffer with pH 7.8 as a background electrolyte. The detection of sample components was performed by the photometric detection at 214 nm and LIF employing Ar1 ion laser (488 nm).
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/KAN208130801" target="_blank" >KAN208130801: New design and exploiting nanobiosensors and nanosensors to target medicine (NANOSEMED)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Electrophoresis
ISSN
0173-0835
e-ISSN
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Volume of the periodical
32
Issue of the periodical within the volume
13
Country of publishing house
DE - GERMANY
Number of pages
4
Pages from-to
1619-1622
UT code for WoS article
292971000008
EID of the result in the Scopus database
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