Hybrid Nanoparticle Pyramids for Intracellular Dual MicroRNAs Biosensing and Bioimaging.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201606086
Abstract: This study strategically fabricates multifunctional nanopyramids to allow the ultrasensitive quantification of dual microRNAs (miR-203b and miR-21) in living cells and their responsive bioimaging in vivo. The nanopyramids, composed of Au-Cu9 S5 nanoparticles (NPs), upconversion… read more here.
Keywords: hybrid nanoparticle; dual micrornas; fmol per; per grna ... See more keywords
Simultaneous photoelectrochemical detection of dual microRNAs by capturing CdS quantum dots and methylene blue based on target-initiated strand displaced amplification
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2020.05.041
Abstract: Abstract Herein, we propose a novel photoelectrochemical (PEC) biosensor for dual microRNAs (miRNAs) highly sensitive and simultaneous biosensing based on strand displaced amplification (SDA) reaction. The recognition of HmiR-21 and Hlet-7a by microRNA-21 and let-7a… read more here.
Keywords: detection; dual micrornas; cds quantum; strand displaced ... See more keywords
Two-Dimensional Analysis Method for Highly Sensitive Detection of Dual MicroRNAs in Breast Cancer Cells.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c03479
Abstract: Multiple biomarker detection is crucial for early clinical diagnosis, and it is significant to achieve the simultaneous detection of multiple biomarkers with the same nanomaterial. In this work, the hairpin DNA strands were selectively modified… read more here.
Keywords: two dimensional; detection; analysis; method ... See more keywords