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Updated: Apr 23, 2026

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Combining QD-FRET and Microfluidics to Monitor DNA Nanocomplex Self-Assembly in Real-Time
Published on: August 26, 2009
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DNA-regulated silver nanoclusters for label-free ratiometric fluorescence detection of DNA
Lin Liu1, Qianhui Yang, Jianping Lei
1State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China. jpl@nju.edu.cn.
Abstract:
Two kinds of DNA-regulated Ag nanoclusters were one-pot synthesized on an oligonucleotide, and delicately utilized in the design of a label-free ratiometric fluorescence strategy for DNA detection with simplicity and high sensitivity.

