Illuminating Diverse Concomitant DNA Logic Gates and Concatenated Circuits with Hairpin DNA-Templated Silver Nanoclusters as Universal Dual-Output Generators.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201908480
Abstract: Exquisite administration of a new type of hairpin DNA-templated silver nanoclusters (H-AgNCs) as universal dual-output generators in DNA-based logic systems is reported. Diverse concomitant contrary logic gates (CCLGs) with opposite functions (YES^ NOT, OR^ NOR,… read more here.
Keywords: dna; templated silver; dna templated; hairpin dna ... See more keywords
DNA-Templated Copper Nanoprobes: Overview, Feature, Application, and Current Development in Detection Technologies.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical record"
DOI: 10.1002/tcr.201900022
Abstract: Metal nanoprobes have recently attracted board research interestinr their application in establishing sensing systems due to their unique optical, electrical, physical, and chemical properties. In comparison to gold and silver nanoprobes, analytical platform based on… read more here.
Keywords: templated copper; dna templated; application; development ... See more keywords
The detection of a mismatched DNA by using hairpin DNA-templated silver nanoclusters.
Sign Up to like & getrecommendations! Published in 2018 at "Analytical biochemistry"
DOI: 10.1016/j.ab.2018.03.026
Abstract: Fluorescence assays have been developed to detect biomolecules using DNA-templated silver nanoclusters (DNA-AgNCs) utilizing their unique physical and optical properties. This study was designed to detect single-mismatched DNA by the hybridization of target DNA to… read more here.
Keywords: dna; dna agncs; silver nanoclusters; templated silver ... See more keywords
RNase A activity analysis and imaging using label-free DNA-templated silver nanoclusters.
Sign Up to like & getrecommendations! Published in 2020 at "Talanta"
DOI: 10.1016/j.talanta.2019.120512
Abstract: A label-free, ultra-sensitive and turn-on method for detecting RNase A has been developed using enhanced DNA-templated silver nanoclusters (DNA-AgNCs) as the fluorescence probe. In this system, an RNA strand, which can perfectly hybridize with DNA… read more here.
Keywords: dna; rnase; templated silver; dna templated ... See more keywords
High Fructose Concentration Increases the Fluorescence Stability of DNA-Templated Copper Nanoclusters by Several Thousand Times.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01287
Abstract: DNA-templated copper nanoclusters (CuNCs) have limited applications because of their low fluorescence stability (several tens of minutes). In this study, we prepared CuNCs with improved temporal fluorescence stability by introducing fructose into the CuNC synthesis… read more here.
Keywords: dna templated; templated copper; fluorescence stability; copper nanoclusters ... See more keywords
DNA-Templated Ultracompact Optical Antennas for Unidirectional Single-Molecule Emission.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c02424
Abstract: Optical antennas are nanostructures designed to manipulate light-matter interactions by interfacing propagating light with localized optical fields. In recent years, numerous devices have been realized to efficiently tailor the absorption and/or emission rates of fluorophores.… read more here.
Keywords: dna templated; templated ultracompact; molecule; emission ... See more keywords
DNA-Templated Anchoring of Proteins for Programmable Cell Functionalization and Immunological Response.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c03928
Abstract: Membrane protein engineering exhibits great potential for cell functionalization. Although genetic strategies are sophisticated for membrane protein engineering, there still exist some issues, including transgene insertional mutagenesis, laborious, complicated procedures, and low tunability. Herein, we… read more here.
Keywords: cell; dna; dna templated; cell functionalization ... See more keywords
Thiolated DNA-templated silver nanoclusters with strong fluorescence emission and a long shelf-life.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c7nr06358j
Abstract: Thiolated DNA (DNA-SH) was employed as a template in the synthesis and stabilization of AgNCs (DNA-SH-AgNCs). Resulting from the synergistic protective effect of specific Ag+-DNA interactions and Ag-S bonding, DNA-SH-AgNCs exhibited high quantum yields and… read more here.
Keywords: dna; templated silver; silver nanoclusters; dna templated ... See more keywords
DNA-templated silver nanoclusters locate microRNAs in the nuclei of gastric cancer cells.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c8nr02634c
Abstract: Dysregulation of microRNAs (miRNAs) is correlated with cancer progression. In vitro detection methods using extracts from cell lysis cannot provide information about the spatial distribution of miRNAs. Due to the development of miRNA fluorescence in… read more here.
Keywords: fluorescence; gastric cancer; templated silver; silver nanoclusters ... See more keywords
Fabrication of multiple molecular logic gates made of fluorescent DNA-templated Au nanoclusters
Sign Up to like & getrecommendations! Published in 2021 at "New Journal of Chemistry"
DOI: 10.1039/d0nj06192a
Abstract: Molecular logic computation has drawn extensive attention in the fields of bioanalysis, intelligent diagnostics of diseases and other nanotechnology areas. DNA-templated Au nanoclusters (DNA-AuNCs) possess some excellent features, including high luminescence, good photo-stability and easy… read more here.
Keywords: multiple molecular; molecular logic; templated nanoclusters; logic ... See more keywords
Expanding the 'aplysinospin cascade' through DNA-templated [2+2] photocycloaddition.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d3cc00673e
Abstract: Inspired by the unique ability of nucleic acids to template chemical transformations that are otherwise impossible in solution, we embarked on the generalisation of our DNA-templated [2+2] photo-induced homo- and heterodimerization of aplysinopsins. Our process… read more here.
Keywords: dna; dna templated; templated photocycloaddition; expanding aplysinospin ... See more keywords