title: Potentiometric sensing of butyrylcholinesterase based on in situ generation and detection of substrates.
abstract: A novel reagentless biosensor has been developed in which the traditional ion selective electrode is used as a controlled-release system for in situ generation and detection of enzyme substrates.
authors.affiliation: Laboratory of Environmental Chemistry, Yantai Institute of Coastal Zone Research for Sustainable Development, Chinese Academy of Sciences, Yantai 264003, PR China.
authors.forename: Jiawang
authors.initials: J
authors.lastname: Ding
authors.forename: Wei
authors.initials: W
authors.lastname: Qin
mesh_terms: D015374:Biosensing Techniques; D002091:Butyrylcholinesterase / Q000032:analysis* / Q000737:chemistry; D002794:Choline / Q000031:analogs & derivatives / Q000737:chemistry; D010575:Pesticides / Q000032:analysis* / Q000737:chemistry; D011199:Potentiometry
chemical_list: D010575:Pesticides; C017100:butyrylcholine; D002091:Butyrylcholinesterase; D002794:Choline