Real-time monitoring of cell viability by its nanoscale height change with oxygen as endogenous indicator.
A method for real-time evaluation of cell viability was developed by using oxygen as an endogenous indicator in scanning electrochemical microscopy to monitor the nanoscale height change of a single cell in a physiological environment with a novel Pt nanodisk electrode and a newly designed step-approaching strategy.
Xue
Yadong
Y
Key Laboratory of Analytical Chemistry for Life Science (Ministry of Education of China), Department of Chemistry, Nanjing University, Nanjing 210093, P. R. China.
Lei
Jianping
J
Xu
Xu
X
Ding
Lin
L
Zhai
Chun
C
Yan
Feng
F
Ju
Huangxian
H
D004566:Electrodes; D008853:Microscopy / Q000379:methods*; D010100:Oxygen / Q000032:analysis*; D010984:Platinum / Q000737:chemistry*
D010984:Platinum; D010100:Oxygen