Time-resolved mapping of neurotransmitter fluctuations by arrays of nanocavity redox-cycling sensors

Procedia Engineering

Volumn 5, Issue , 2010, Pages 956-958

  Katelhon E ^a,b   Hofmann, B ^a,b   Banzet, M ^a,b   Offenhausser A ^a,b   Wolfrum, B ^a,b  

^a FORSCHUNGSZENTRUM JÜLICH   (Germany)

^b JARA Fundamentals of Future Information Technologies   (Germany)

Author keywords

Dopamine; Electrochemical sensing; Nanocavity; Redox cycling

Indexed keywords

AMINES; CHEMICAL DETECTION; ELECTROCHEMICAL ELECTRODES; ELECTRODES; MAPPING; NEUROPHYSIOLOGY;

DOPAMINE; ELECTROCHEMICAL DETERMINATION; ELECTROCHEMICAL SENSING; ELECTROCHEMICAL SIGNALS; HIGH SPATIAL RESOLUTION; NANO-CAVITIES; NEUROTRANSMITTER DETECTION; REDOX CYCLING;

REDOX REACTIONS;

EID: 78650605360     PISSN: None     EISSN: 18777058     Source Type: Conference Proceeding    
DOI: 10.1016/j.proeng.2010.09.267     Document Type: Conference Paper

References (3)

1. Wolfrum B, Zevenbergen M, Lemay S. Nanofluidic Redox Cycling Amplification for the Selective Detection of Catechol. Anal. Chem. 2008; 80: 972-977.
2. Aoki A, Matsue T, Uchida I. Electrochemical Response at Microarray Electrodes in Flowing Streams and Determination of Catecholamines, Anal. Chem. 1990; 62: 2206-2210.
3. Baur JE, Kristensen EW, May LJ, Wiedemann DJ, Wightman RM. Fast-scan voltammetry of biogenic amines. Anal. Chem. 1988; 60: 1268-1272.