RNA Detection: Gold‐Quantum Dot Core–Satellite Assemblies for Lighting Up MicroRNA In Vitro and In Vivo (Small 34/2016)
Source abstract
Abstract
On page 4662, a core-satellite structure was fabricated by H. Kuang and co-workers using partly-complementary-DNA-functionalized Au NPs of 35 ± 2 nm and quantum dots (QDs) of 6 ± 1 nm. The fluorescence of the QD satellites was quenched after assembly with the Au core. In the presence of the target miR, the hairpin sequence of the core-satellite assembly was destroyed by DNA hybridization, leading to the restoration of fluorescence.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced biosensing and bioanalysis techniques · Advanced Nanomaterials in Catalysis
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Affiliations
State Key Lab of Food Science and Technology International Joint Research Laboratory for Biointerface and Biodetection School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 P. R. China
References
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