Ultrasensitive aflatoxin B1 assay based on FRET from aptamer labelled fluorescent polymer dots to si...
Ultrasensitive aflatoxin B1 assay based on FRET from aptamer labelled fluorescent polymer dots to silver nanoparticles labeled with complementary DNA
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Publisher
Vienna: Springer Vienna
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Language
English
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Publisher
Vienna: Springer Vienna
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Contents
The authors describe a new method for the selective detection of aflatoxin B1 (AFB1) by an off-on signaling procedure in a fluorescence resonance energy transfer (FRET)-based nanobioprobe. An amino-modified aptamer against AFB1 was conjugated to fluorescent polymer dots, containing poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(1,4-benzo-thiadiazole)] as...
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Full title
Ultrasensitive aflatoxin B1 assay based on FRET from aptamer labelled fluorescent polymer dots to silver nanoparticles labeled with complementary DNA
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TN_cdi_proquest_journals_1961031029
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_1961031029
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ISSN
0026-3672
E-ISSN
1436-5073
DOI
10.1007/s00604-017-2508-5
