Recognition and Electrochemical Sensing of 8-Hydroxydeoxyguanosine with Molecularly Imprinted Poly (ethylene-co-vinyl alcohol) Thin Films

Abstract:

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Biosensors using the mechanisms of electrochemical, optical, mass sensitive thermometric and magnetometric have been intensively investigated [1], and molecularly imprinted polymers (MIPs) has been used as recognition elements in sensors reviewed in numerous articles [1-3]. A severe challenge for MIP sensors is detection in chemically diverse environments, such as biological fluids [4-7]. There are many biomarkers discovered in biological fluid, like cerebrospinal fluid (CSF), saliva, serum and urine. Important biomarkers such as creatinine [4], urea, and albumin [8], urine contains non-protein nitrogen metabolites, carbohydrates [9], proteins and amino acids [10]; detection of analytes must be made amid this complex chemical background.

Info:

Periodical:

Edited by:

E. Hristoforou and D.S. Vlachos

Pages:

331-334

DOI:

10.4028/www.scientific.net/KEM.495.331

Citation:

M. H. Lee et al., "Recognition and Electrochemical Sensing of 8-Hydroxydeoxyguanosine with Molecularly Imprinted Poly (ethylene-co-vinyl alcohol) Thin Films", Key Engineering Materials, Vol. 495, pp. 331-334, 2012

Online since:

November 2011

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$35.00

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