TY - GEN
T1 - An Electrical Impedance Biosensor Array for Tracking Moving Cells
AU - Ogata, Norichika
AU - Shina, Akihisa
AU - Komiya, Takayuki
AU - Iizuka, Yoji
AU - Matsuse, Ken
AU - Imaizumi, Fuminobu
AU - Suwa, Tomoyuki
AU - Teramoto, Akinobu
N1 - Funding Information:
We acknowledge funding support from Chitose Bio Evolution Pte. Ltd.
Publisher Copyright:
© 2018 IEEE.
PY - 2018/12/26
Y1 - 2018/12/26
N2 - We report a novel sensor for tracking moving cells by dielectric spectroscopy using electrodes smaller than eukaryotic cells. At this scale, we easily discriminated between the resistance of electrode surfaces and the resistance of the bulk solution. Our micro-sized sensors detected small heterogeneous structures in electrolytes, such as insect cells, mammalian cells, and polystyrene beads.
AB - We report a novel sensor for tracking moving cells by dielectric spectroscopy using electrodes smaller than eukaryotic cells. At this scale, we easily discriminated between the resistance of electrode surfaces and the resistance of the bulk solution. Our micro-sized sensors detected small heterogeneous structures in electrolytes, such as insect cells, mammalian cells, and polystyrene beads.
KW - animal cells
KW - dielectric spectroscopy
KW - heterogeneous structures
KW - sensor
KW - tracking moving cells
UR - http://www.scopus.com/inward/record.url?scp=85060865225&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85060865225&partnerID=8YFLogxK
U2 - 10.1109/ICSENS.2018.8589577
DO - 10.1109/ICSENS.2018.8589577
M3 - Conference contribution
AN - SCOPUS:85060865225
T3 - Proceedings of IEEE Sensors
BT - 2018 IEEE SENSORS, SENSORS 2018 - Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 17th IEEE SENSORS Conference, SENSORS 2018
Y2 - 28 October 2018 through 31 October 2018
ER -