Visualization of DNA microarrays by scanning electrochemical microscopy (SECM).
DNA duplex regions of the spots on a DNA microarray were successfully visualized by scanning electrochemical microscopy (SECM) in the electrolyte containing ferrocenyl naphthalene diimide as a hybridization indicator.
Yamashita
K
K
Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Fukuoka, Japan.
Takagi
M
M
Uchida
K
K
Kondo
H
H
Shigeori
T
T
D004247:DNA / Q000032:analysis*; D016158:Genes, p53; D006801:Humans; D008855:Microscopy, Electron, Scanning; D020411:Oligonucleotide Array Sequence Analysis
D004247:DNA