Related Experiment Video
Updated: May 12, 2026

09:33
Monitoring Conformational Dynamics of Single Unmodified Proteins using Plasmonic Nanotweezers
Published on: March 21, 2025
Fabrication of hand-in-hand nanostructure for one-step protein detection
Chao Li1, Zhaoyin Wang, Tao Gao
1Department of Biochemistry and State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing 210093, PR China.
Abstract:
A new strategy to fabricate an aptamer-protein nanowire at an electrode surface is reported in this paper, and a simple electrochemical method to determine the concentration of a protein is proposed with high sensitivity and selectivity.

