Synergistic Effect of Bio-Inspired Nanochannels: Hydrophilic DNA Probes at Inner Wall and Hydrophobic Coating at Outer Surface for Highly Sensitive Detection.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202201925
Abstract: During the past few decades, bio-inspired nanochannels have been well developed and applied in biosensing, energy transfer, separation, and so on. Here, inspired by the synergistic effect of biological nanopores, biomimetic solid-state nanochannels with hydrophilic… read more here.
Keywords: nanochannels hydrophilic; effect; synergistic effect; dna probes ... See more keywords
Encoded hydrogel microparticles with universal mismatch-incorporated DNA probes for highly specific multiplex detection of SNPs.
Sign Up to like & getrecommendations! Published in 2022 at "Talanta"
DOI: 10.1016/j.talanta.2022.123480
Abstract: Hydrogel microparticle-based nucleic acid assays are an attractive detection platform based on their multiplexing capabilities with high sensitivity and specificity. A particular area of interest is single-nucleotide polymorphism (SNP) sensing, where multiple SNPs should be… read more here.
Keywords: dna probes; hydrogel microparticles; base; encoded hydrogel ... See more keywords
Insight into the Sensing Behavior of DNA Probes Based on MOF-Nucleic Acid Interaction for Bioanalysis.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.3c00832
Abstract: Adsorption of DNA probes onto nanomaterials is a promising strategy for bioassay establishment typically using fluorescence or catalytic activities to generate signals. Albeit important, there is currently a lack of systematic understanding of the sensing… read more here.
Keywords: dna; sensing behavior; fetcpp uio; dna probes ... See more keywords
Modular fluorescent nanoparticle DNA probes for detection of peptides and proteins
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DOI: 10.1038/s41598-021-99084-4
Abstract: Fluorescently labeled antibody and aptamer probes are used in biological studies to characterize binding interactions, measure concentrations of analytes, and sort cells. Fluorescent nanoparticle labels offer an excellent alternative to standard fluorescent labeling strategies due… read more here.
Keywords: fluorescent nanoparticle; dna probes; nanoparticle; modular fluorescent ... See more keywords
Assay of miRNA in cell samples using enhanced resonance light scattering technique based on self aggregation of magnetic nanoparticles.
Sign Up to like & getrecommendations! Published in 2018 at "Nanomedicine"
DOI: 10.2217/nnm-2018-0066
Abstract: AIMS miRNAs are regarded as potential biomarkers correlated with the development and progression of many diseases. However, it is a challenge to construct a sensitive method to detect them without using time-consuming radioactive labeling or… read more here.
Keywords: mirna; resonance light; dna probes; magnetic nanoparticles ... See more keywords