A Multimode Responsive Aptasensor for Adenosine Detection
Joint Authors
Zhao, Na
Zhao, Dan
Xu, Li-ping
Chen, Linfeng
Wen, Yongqiang
Zhang, Xueji
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-12-18
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We report a novel multimode detection aptasensor with three signal responses (i.e., fluorescence recovery, enhanced Raman signal, and color change).
The presence of adenosine induces the conformational switch of the adenosine aptamer (Apt), forming adenosine-aptamer complex and releasing quantum dots (QDs) from AuNPs, resulting in the recovered fluorescence, the enhanced Raman signal, and color change of the solution.
The multimode signal recognition is potentially advantageous in improving the precision and reliability of the detection in complex environments compared to the conventional single-mode sensing system.
The multimode detection strategy opens up a new possibility in sensing and quantifying more other target molecules.
American Psychological Association (APA)
Zhao, Na& Zhao, Dan& Xu, Li-ping& Chen, Linfeng& Wen, Yongqiang& Zhang, Xueji. 2014. A Multimode Responsive Aptasensor for Adenosine Detection. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1041421
Modern Language Association (MLA)
Zhao, Na…[et al.]. A Multimode Responsive Aptasensor for Adenosine Detection. Journal of Nanomaterials No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1041421
American Medical Association (AMA)
Zhao, Na& Zhao, Dan& Xu, Li-ping& Chen, Linfeng& Wen, Yongqiang& Zhang, Xueji. A Multimode Responsive Aptasensor for Adenosine Detection. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1041421
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041421
