Ontology highlight
ABSTRACT:
SUBMITTER: Zhang B
PROVIDER: S-EPMC2653425 | biostudies-other | 2008 Mar
REPOSITORIES: biostudies-other
Zhang Bo B Adams Kelly L KL Luber Sarah J SJ Eves Daniel J DJ Heien Michael L ML Ewing Andrew G AG
Analytical chemistry 20080131 5
We report the fabrication and characterization of carbon microelectrode arrays (MEAs) and their application to spatially and temporally resolve neurotransmitter release from single pheochromocytoma (PC12) cells. The carbon MEAs are composed of individually addressable 2.5-mum-radius microdisks embedded in glass. The fabrication involves pulling a multibarrel glass capillary containing a single carbon fiber in each barrel into a sharp tip, followed by beveling the electrode tip to form an array ( ...[more]