Quantum Dot-Based Immunoassays: Unraveling Sensitivity Discrepancies and Charting Future Frontiers.
Sign Up to like & getrecommendations! Published in 2024 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.3c04791
Abstract: The 2023 Nobel Prize in Chemistry honors the groundbreaking contributions of Alexei Ekimov, Louis Brus, and Moungi Bawendi to the field of quantum dots (QDs). In this spirit, we developed a direct competitive QD fluorescence… read more here.
Keywords: chemistry; quantum dot; based immunoassays; dot based ... See more keywords
Detection of Acrylamide in Foodstuffs by Nanobody-Based Immunoassays.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c01872
Abstract: Acrylamide is toxic aliphatic amide formed via the Maillard reaction between asparagine and reducing sugars during thermal processing of food. Herein, a specific nanobody termed Nb-7E against the acrylamide derivative xanthyl acrylamide (XAA) was isolated… read more here.
Keywords: acrylamide foodstuffs; based immunoassays; foodstuffs nanobody; detection ... See more keywords
Digital Protein Detection in Bulk Solutions
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c04666
Abstract: Quick and accurate molecular diagnostics in protein detection can greatly benefit medicine in disease diagnosis and lead to positive patient outcomes. However, specialized equipment used in clinical laboratories often comes with trade-offs between operation and… read more here.
Keywords: particle counter; bead based; based immunoassays; detection ... See more keywords
AIEgens: Next Generation Signaling Source for Immunoassays?
Sign Up to like & getrecommendations! Published in 2022 at "ACS sensors"
DOI: 10.1021/acssensors.2c02165
Abstract: Luminogens with aggregation-induced emission (AIEgens) properties have numerous broad applications in fields of chemical and biological analyses due to their exceptional photostability, excellent signal reliability, high quantum yield, and large Stokes' shift. In particular, AIEgens… read more here.
Keywords: based immunoassays; aiegens next; generation signaling; next generation ... See more keywords
Advancing Diagnostics: Evaluating the Potential of Nanoparticle-Based Immunoassays as PCR Alternatives for Disease Confirmation
Sign Up to like & getrecommendations! Published in 2024 at "Current Analytical Chemistry"
DOI: 10.2174/0115734110287852240228064645
Abstract: In diagnostic technologies, searching for quick, accurate, and cost-efficient ways to confirm diseases has prompted the investigation of alternative methodologies to classic PCR-based tests. This article delves into the growing field of nanoparticle-based immunoassays, offering… read more here.
Keywords: based immunoassays; immunoassays pcr; advancing diagnostics; diagnostics evaluating ... See more keywords