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Molecularly imprinted polymers for separation of various sugars from human urine.
MedLine Citation:
PMID:  22099651     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Molecularly imprinted polymers were the new, simple and unexpensive materials that can be used in several clinical applications. Phenylboronic acid has been frequently used as functional monomer for the covalent imprinting of diols. In this study, the phenylboronic acid esters of fructose, galactose, glucose and raffinose were synthesized and then used as template analytes. The adsorption capacities of fructose, galactose and glucose-phenylboronic acid imprinted polymers were 75, 10 and 30%, respectively. The batch rebinding studies and Scatchard analysis were done for all sugar imprinted polymer. Glucose is one of the mostly found sugar in the urine. The glucose:phenylboronic acid imprinted polymer was used for the analysis of glucose, fructose, galactose, sucrose, maltose, lactose and raffinose in spiked urine. The selectivity of glucose:phenylboronic acid imprinted polymer to urine monosaccharides was found as nearly 45-55% and to di- and polysaccharides was found as 30-35%, respectively.
Authors:
Burcu Okutucu; Seçil Onal
Publication Detail:
Type:  Journal Article     Date:  2011-09-29
Journal Detail:
Title:  Talanta     Volume:  87     ISSN:  1873-3573     ISO Abbreviation:  Talanta     Publication Date:  2011 Dec 
Date Detail:
Created Date:  2011-11-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  2984816R     Medline TA:  Talanta     Country:  England    
Other Details:
Languages:  eng     Pagination:  74-9     Citation Subset:  IM    
Copyright Information:
Copyright © 2011 Elsevier B.V. All rights reserved.
Affiliation:
Ege University, Faculty of Science, Department of Biochemistry, 35100 Bornova-Izmir, Turkey.
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