Peer-Reviewed Journal Details
Mandatory Fields
Leech, D,Feerick, KO
2000
November
Electroanalysis
Biosensor warning devices: Reagentless detection of modulators of laccase activity
Published
()
Optional Fields
laccase enzyme electrode osmium mediator reagentless sensor inhibition INHIBITED ENZYME ELECTRODES TYROSINASE CYANIDE TEMPERATURE SUBSTRATE GLUCOSE PHENOLS FILMS
12
1339
1342
We have developed an enzyme activity sensor that functions by detection of the mediated reduction of O-2 in the electrolyte, thus yielding a reagentless system for addressing enzyme activity. Application of the sensor to he detection of modulators of the mediator electrochemistry and of the enzyme has been demonstrated. The potential of the system for monitoring of toxic (to the sensor and to humans) pollution is currently under investigation.
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