Analytical Sciences, Best Paper Award in 2021,Selective trapping and retrieval of single cells using microwell array devices combined with dielectrophoresisMisaki Hata Masato Suzuki Tomoyuki Yasukawa
2020年6月
Analytical Sciences, Best Paper Award in 2019,Rapid Formation of Aggregates with Uniform Numbers of Cells Based on Three-dimensional DielectrophoresisTomoyuki YASUKAWA Asa MORISHIMA Masato SUZUKI Junya YOSHIOKA Keitaro YOSHIMOTO Fumio MIZUTANI
The oxygen consumption of single contractile myotubes was investigated by amperometric monitoring of the reduction current for oxygen using scanning electrochemical microscope (SECM) equipped with Pt microelectrode. The contraction of myotubes was...
Hyper Bio Assembler for 3D Cellular Systems 69-78 2015年1月 [査読有り]
Formation of line pattern with cells based on dielectrophoresis (DEP) was applied to simple and rapid distinction of cells with specific surface antigens from a cell population. Dispersed cells were accumulated to gap areas of the interdigitated b...
An electrochemical detection system for DNA has been investigated based on the current increase due to the catalytic oxidation of hydrogen peroxide with platinum deposited by the electrochemical reduction of chloro-2,2':6',2 ''-terpyridine platinu...
Tomoyuki Yasukawa   Yuya Kiba   Fumio Mizutani   
Analytical Sciences 31(7) 583-589 2015年 [査読有り]
A dual-electrochemical sensor based on a test-strip assay with immunochemistry and enzyme reactions has been developed for the determination of albumin and creatinine. Each nitrocellulose membrane with an immobilization area of an anti-albumin ant...
Tomoyuki Yasukawa   Yuya Kiba   Fumio Mizutani   
Bunseki Kagaku 64(2) 99-104 2015年 [査読有り]
We fabricated an electrochemical detection system involving redox species flowing in a nitrocellulose membrane incorporated into two plates with both poles and electrodes. We prepared an upper substrate with poles inserted a Pt microelectrode and ...