Selectivity enhancement of a tissue-based adenosine-sensing membrane electrode

M A Arnold; G A Rechnitz

doi:10.1021/ac00226a030

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Selectivity enhancement of a tissue-based adenosine-sensing membrane electrode

Journal article

Peer reviewed

Selectivity enhancement of a tissue-based adenosine-sensing membrane electrode

M A Arnold and G A Rechnitz

Analytical chemistry (Washington), Vol.53(3), pp.515-518

03/1981

DOI: 10.1021/ac00226a030

PMID: 7224177

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Abstract

A tissue-based membrane electrode consisting of mouse small Intestine mucosal cells coupled to a potentlometric ammonia gas sensor Is used as a model system to study the possibility of selectivity enhancement for such biocatalytlc membrane electrodes. It is shown that the electrode selectivity for adenosine over several Interfering nucleotides can be greatly enhanced through elucidation of the Interfering metabolic pathway and Its suppression by appropriate blocking agents.

Membranes

Adenosine - analysis

Animals

Electrodes

Intestines - analysis

Mice

Details

Title: Subtitle: Selectivity enhancement of a tissue-based adenosine-sensing membrane electrode
Creators: M A Arnold
G A Rechnitz
Resource Type: Journal article
Publication Details: Analytical chemistry (Washington), Vol.53(3), pp.515-518
DOI: 10.1021/ac00226a030
PMID: 7224177
ISSN: 0003-2700
eISSN: 1520-6882
Language: English
Date published: 03/1981
Academic Unit: Center for Biocatalysis and Bioprocessing; Fraternal Order of Eagles Diabetes Research Center; Chemistry
Record Identifier: 9984216674802771

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