Ontology highlight
ABSTRACT:
SUBMITTER: Tanumihardja E
PROVIDER: S-EPMC7923073 | biostudies-literature | 2021 Feb
REPOSITORIES: biostudies-literature
Tanumihardja Esther E de Bruijn Douwe S DS Slaats Rolf H RH Olthuis Wouter W van den Berg Albert A
Sensors (Basel, Switzerland) 20210218 4
A ruthenium oxide (RuOx) electrode was used to monitor contractile events of human pluripotent stem cells-derived cardiomyocytes (hPSC-CMs) through electrical impedance spectroscopy (EIS). Using RuOx electrodes presents an advantage over standard thin film Pt electrodes because the RuOx electrodes can also be used as electrochemical sensor for pH, O<sub>2</sub>, and nitric oxide, providing multisensory functionality with the same electrode. First, the EIS signal was validated in an optically tra ...[more]