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Updated: Jun 13, 2026

10:01
The Visual Colorimetric Detection of Multi-nucleotide Polymorphisms on a Pneumatic Droplet Manipulation Platform
Published on: September 27, 2016
Self-aggregation of oligonucleotide-functionalized gold nanoparticles and its applications for highly sensitive
Jinzhao Song1, Zhengping Li, Yongqiang Cheng
1Key Laboratory of Medical Chemistry and Molecular Diagnosis, Ministry of Education, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, Hebei Province, PR China.
Abstract:
A new self-aggregation phenomenon of single strand DNA-modified gold nanoparticles has been demonstrated and applied to highly sensitive DNA detection.

