Peptide-Based Electrochemiluminescence Biosensors Using Silver Nanoclusters as Signal Probes and Pd-Cu2O Hybrid Nanoconcaves as Coreactant Promoters for Immunoassays.
Sign Up to like & getrecommendations! Published in 2021 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.1c03002
Abstract: Metal nanoclusters (NCs) possess high light stability and biocompatibility because of their unique quantum size effect, which has gradually become a new type of electrochemiluminescence (ECL) nanomaterial for immunoassays. However, the luminescence efficiency of metal… read more here.
Keywords: signal probes; electrochemiluminescence; cu2o hybrid; hybrid nanoconcaves ... See more keywords
Versatile Electrochemiluminescence and Electrochemical "On-Off" Assays of Methyltransferases and Aflatoxin B1 Based on a Novel Multifunctional DNA Nanotube.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b05362
Abstract: Herein, a new multifunctional DNA nanotube (DNANT) was self-assembled and used to load Ru(phen)32+ and methylene blue (MB) as amplified signal probes for versatile electrochemiluminescence (ECL) and electrochemical (EC) "on-off" assays of Dam methylase (MTase)… read more here.
Keywords: signal probes; dna nanotube; dna; multifunctional dna ... See more keywords
Scanometric Detection of Tomato Leaf Curl New Delhi Viral DNA Using Mono- and Bifunctional AuNP-Conjugated Oligonucleotide Probes
Sign Up to like & getrecommendations! Published in 2019 at "ACS Omega"
DOI: 10.1021/acsomega.9b00340
Abstract: Scanometric detection of tomato leaf curl New Delhi viral DNA using AuNP-conjugated mono- and bifunctional oligo probes through direct DNA hybridization assay (DDH assay) and sandwich DNA hybridization assay (SDH assay) with silver enhancement was… read more here.
Keywords: tomato leaf; signal probes; detection; curl new ... See more keywords
DNA Tetrahedron-Based Valency Controlled Signal Probes for Tunable Protein Detection.
Sign Up to like & getrecommendations! Published in 2023 at "ACS sensors"
DOI: 10.1021/acssensors.2c02476
Abstract: Combined detection of multiple markers related to the same disease could improve the accuracy of disease diagnosis. However, the abundance levels of multiple markers of the same disease varied widely in real samples, making it… read more here.
Keywords: controlled signal; detection; signal probes; valency controlled ... See more keywords