JoVE Journal
Biology
This content is Open Access.
A Method for Selecting Structure-switching Aptamers Applied to a Colorimetric Gold Nanoparticle Assay
15.1K Views
•
12:31 min
•
February 28th, 2015
DOI :
February 28th, 2015
•Chapters in this video
0:05
Title
1:41
Bead Preparations
4:03
The First Round of Selection
5:36
Monitoring and Amplifying Product between Selection Rounds
8:40
Subsequent Rounds of Selection
9:51
The AuNP Assay
10:33
Generation of Aptamers to Cortisol
11:57
Conclusion
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