Acetylcholine esterase-labeled CdS nanoparticles on electrodes: photoelectrochemical sensing of the enzyme inhibitors

Vered Pardo-Yissar; Eugenii Katz; Julian Wasserman; Itamar Willner

doi:10.1021/ja028922k

Acetylcholine esterase-labeled CdS nanoparticles on electrodes: photoelectrochemical sensing of the enzyme inhibitors

J Am Chem Soc. 2003 Jan 22;125(3):622-3. doi: 10.1021/ja028922k.

Authors

Vered Pardo-Yissar¹, Eugenii Katz, Julian Wasserman, Itamar Willner

Affiliation

¹ Institute of Chemistry, The Hebrew University of Jerusalem, Israel.

PMID: 12526648
DOI: 10.1021/ja028922k

Abstract

The photocurrents generated by a monolayer consisting of a CdS nanoparticles/acetylcholine esterase hybrid system associated with an electrode are controlled by the enzyme inhibitors.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Acetylcholinesterase / chemistry*
Acetylcholinesterase / metabolism
Biosensing Techniques / methods*
Cadmium Compounds / chemistry*
Cholinesterase Inhibitors / analysis*
Electrochemistry / methods
Electrodes
Enzymes, Immobilized / chemistry*
Enzymes, Immobilized / metabolism
Particle Size
Photochemistry / methods
Sulfides / chemistry*

Substances

Cadmium Compounds
Cholinesterase Inhibitors
Enzymes, Immobilized
Sulfides
cadmium sulfide
Acetylcholinesterase