DNA,,

Xinyue Jia1, Jiayang He1, Mengdie Li1

  • 1Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University), Ministry of Education; Chongqing Engineering Laboratory of Nanomaterials & Sensor Technologies; School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China.

Analytical chemistry
|June 18, 2024
PubMed
概括

这项研究引入了一种新型的DNA纳米链,能够容纳纳米银集群,用于增强光生物传感. 这种方法提供了灵敏的,无标签的特定发起者的检测,并改进了信号放大.

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