CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Electrochemical interrogation of interactions between surface-confined DNA and methylene blue
Pan, D; Zuo, XL; Wan, Y; Wang, LH(王丽华); Zhang, J; Song, SP(宋世平); Fan, CH(樊春海); Song, SP (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
2007
Source PublicationSENSORS
ISSN1424-8220
Volume7Issue:11Pages:2671
AbstractIn this work, we reported a systematic investigation on the interactions between methylene blue (MB) and surface-confined DNA by using electrochemical methods. We demonstrated that the redox potential of MB and binding and dissociation kinetics of MB to DNA differed significantly for single- stranded DNA (ss-DNA) and double-stranded DNA (ds-DNA) immobilized on gold electrodes. This was possibly due to the different binding mechanism between MB and ss- or ds-DNA. This work might provide useful information for developing MB-based sequence- specific electrochemical DNA sensors.
Subject AreaNuclear Science & Technology ; Physics
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000251238800015
Citation statistics
Cited Times:60[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/7713
Collection中科院上海应用物理研究所2004-2010年
Corresponding AuthorSong, SP (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Pan, D,Zuo, XL,Wan, Y,et al. Electrochemical interrogation of interactions between surface-confined DNA and methylene blue[J]. SENSORS,2007,7(11):2671.
APA Pan, D.,Zuo, XL.,Wan, Y.,Wang, LH.,Zhang, J.,...&Song, SP .(2007).Electrochemical interrogation of interactions between surface-confined DNA and methylene blue.SENSORS,7(11),2671.
MLA Pan, D,et al."Electrochemical interrogation of interactions between surface-confined DNA and methylene blue".SENSORS 7.11(2007):2671.
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