Inorganic Lanthanide Nanophosphors in Biotechnology

Autor: Dosi Dosev, Ian M. Kennedy, Mikaela Nichkova

Publikováno v: Journal of Nanoscience and Nanotechnology. 8:1052-1067

Recently different types of fluorescent nanoparticles and other nanostructures have been promoted as alternatives for the fluorescent organic dyes that are traditionally used in biotechnology. Quantum dots, dye-doped polymer and silica particles have

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b19409e84f8439e75f5be8aa0f0765d3
https://doi.org/10.1166/jnn.2008.18155

Multiplexed immunoassays for proteins using magnetic luminescent nanoparticles for internal calibration

Autor: Ian M. Kennedy, Bruce D. Hammock, Dosi Dosev, Shirley J. Gee, Mikaela Nichkova

Publikováno v: Analytical Biochemistry. 369:34-40

Suspension arrays present a promising tool for multiplexed assays in large-scale screening applications. A simple and robust platform for quantitative multiprotein immunoanalysis has been developed with the use of magnetic Co:Nd:Fe(2)O(3)/luminescent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::693b9550679141ecf5b82faf278fdf33
https://doi.org/10.1016/j.ab.2007.06.035

Quantum Dots as Reporters in Multiplexed Immunoassays for Biomarkers of Exposure to Agrochemicals

Autor: Bruce D. Hammock, Shirley J. Gee, Dosi Dosev, Ian M. Kennedy, Mikaela Nichkova, Alexander E. Davies

Publikováno v: Analytical Letters. 40:1423-1433

The application of quantum dots (QDs) as labels in immunoassay microarrays for the multiplex detection of 3-phenoxybenzoic acid (PBA) and atrazine-mercapturate (AM) has been demonstrated. PBA and AM are biomarkers of exposure to the pyrethroid insect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd89572e6e676905619c8d37a2cc03ed
https://doi.org/10.1080/00032710701327088

Eu3+-doped Gd2O3 nanoparticles as reporters for optical detection and visualization of antibodies patterned by microcontact printing

Autor: Ian M. Kennedy, Dosi Dosev, Shirley J. Gee, Richard Perron, Bruce D. Hammock, Mikaela Nichkova

Publikováno v: Analytical and Bioanalytical Chemistry. 384:631-637

Lanthanide oxide nanoparticles are promising luminescent probes in bioanalysis, because of their unique spectral properties, photostability, and low-cost synthesis. We report for the first time the application of europium-doped gadolinium oxide (Eu:G

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43432de3f2eeaca124adac18524ce425
https://doi.org/10.1007/s00216-005-0246-8

Synthesis and characterization of multifunctional silica core-shell nanocomposites with magnetic and fluorescent functionalities

Autor: Bruce D. Hammock, Zhiya Ma, Kai Liu, Ian M. Kennedy, Dosi Dosev, Randy K. Dumas, Shirley J. Gee, Mikaela Nichkova

Publikováno v: Ma, Zhiya; Dosev, Dosi; Nichkova, Mikaela; Dumas, Randy K; Gee, Shirley J; Hammock, Bruce D; et al.(2009). Synthesis and characterization of multifunctional silica core-shell nanocomposites with magnetic and fluorescent functionalities.. J Magn Magn Mater, 321(10), 1368-1371. doi: 10.1016/j.jmmm.2009.02.040. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/7qw9b3br

Multifunctional core-shell nanocomposites with a magnetic core and a silica shell doped with lanthanide chelate have been prepared by a simple method. First, citric acid-modified magnetite nanoparticles were synthesized by a chemical coprecipitation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cad495c40c71b74bd145e374467a3926
https://pubmed.ncbi.nlm.nih.gov/20336173