journal article·2015-03Open access

Sensors: DNA‐Templated Silver Nanoclusters for Multiplexed Fluorescent DNA Detection (Small 12/2015)

Ying Zhang, Changfeng Zhu, Lei Zhang, Chaoliang Tan, Jian Yang, Bo Chen, Lianhui Wang, Hua Zhang

Small· Volume 11· Issue 12

Abstract

Label-free/conjugation-free molecular beacons are designed by L. Wang, H. Zhang, and co-workers based on DNA templated-silver nanoclusters for multiplexed DNA detection. On page 1385, two types of DNA-templated Ag nanoclusters, with green emission and orange emission, are used as fluorescent hosts in this sensitive analysis system. The assay is implemented in solution, which makes it easy for in-situ and real-time analysis. This study demonstrates a new method for the multiplexed detection of biological molecules using fluorescent Ag nanocluster-based molecular beacon probes.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Nanocluster Synthesis and Applications · Advanced Nanomaterials in Catalysis · Advanced biosensing and bioanalysis techniques

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Affiliations

Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials National Jiangsu Synergistic Innovation Center for Advanced Materials (SICAM) Nanjing University of Posts & Telecommunications Nanjing 210023 P. R. China

School of Materials Science and Engineering Nanyang Technological University 50 Nanyang Avenue Singapore 639798 Singapore

References

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