Please use this identifier to cite or link to this item:
http://repository.aaup.edu/jspui/handle/123456789/629
Title: | Functionalised electrode array for the detection of nitric oxide released by endothelial cells using different NO-sensing chemistries |
Authors: | joshua oni, $Other$Other alain pailleret, $Other$Other sonnur isik, $Other$Other nizam diab ina radtke, $Other$Other rea bl?chl, $Other$Other michael jackson, $Other$Other fethi bedioui, $Other$Other wolfgang schuhmann, $Other$Other |
Issue Date: | 2004 |
Publisher: | Analytical and Bioanalytical Chemistry |
Abstract: | In a preliminary study aimed at developing strategies for the simultaneous detection of various biologically important molecules, a procedure is described that allows the electrochemical detection of nitric oxide (NO) released by a population of human umbilical vein endothelial cells (HUVEC) by using an array of electrodes comprising three individually addressable electrodes. Each electrode in the array was modified with a different NO-sensitive electrocatalyst, thereby demonstrating the possibility of modifying the individual electrodes in an array with different sensing chemistries. This study opens a doorway to the development of arrays of electrodes for the simultaneous detection of multiple analytes in a complex environment by suitably tailoring the sensitivity and selectivity of each electrode in the array to a specific analyte in the test medium. |
URI: | http://repository.aaup.edu/jspui/handle/123456789/629 |
Appears in Collections: | Faculty & Staff Scientific Research publications |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
Admin Tools