Articles with "polarization immunoassay" as a keyword



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Potential of fluorescence polarization immunoassay for the detection of Aspergillus fumigatus galactomannan

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Published in 2019 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-019-2713-y

Abstract: Galactomannan (GM) is a specific polysaccharide antigen of opportunistic mold fungi of the genus Aspergillus. The detection of GM in patients’ biological fluids is a reliable criterion for the diagnosis of invasive pulmonary aspergillosis, a… read more here.

Keywords: potential fluorescence; detection; fluorescence polarization; polarization immunoassay ... See more keywords
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Fluorescence Polarization Immunoassay for Alternaria Mycotoxin Tenuazonic Acid Detection and Molecular Modeling Studies of Antibody Recognition

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Published in 2018 at "Food Analytical Methods"

DOI: 10.1007/s12161-018-1236-8

Abstract: A simple and rapid method of fluorescence polarization immunoassay (FPIA) for detection of Alternaria mycotoxin tenuazonic acid (TeA) was described. In this study, the tracers TeAH-FITC and TeAH-DTAF were synthesized from hapten 5-(sec-butyl)-3-(1-hydrazonoethyl)-4-hydroxy-1H-pyrrol-2(5H)-one (TeAH) and… read more here.

Keywords: detection; fluorescence polarization; mycotoxin tenuazonic; recognition ... See more keywords
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Application of fluorescence polarization immunoassay for determination of carbamazepine in wastewater.

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Published in 2017 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2017.01.063

Abstract: Carbamazepine is an antiepileptic drug that can be used as a marker for the cleaning efficiency of wastewater treatment plants. Here, we present the optimization of a fast and easy on-site measurement system based on… read more here.

Keywords: carbamazepine wastewater; wastewater; fluorescence polarization; polarization immunoassay ... See more keywords
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Fluorescence polarization immunoassay of colchicine

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Published in 2018 at "Journal of Pharmaceutical and Biomedical Analysis"

DOI: 10.1016/j.jpba.2018.07.008

Abstract: Graphical abstract Figure. No caption available. HighlightsFluorescence polarization immunoassay was developed to detect colchicine.Duration of the analysis was 10 min.Detection limit of the analysis was 1.8 ng/mL.Applicability of the assay for control of drug formulations,… read more here.

Keywords: fluorescence polarization; analysis; polarization; colchicine ... See more keywords
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Noncompetitive Fluorescence Polarization Immunoassay for Protein Determination.

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Published in 2020 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.0c02300

Abstract: Fluorescent polarization immunoassay (FPIA) is a single-step immunoassay method that is applicable to point-of-care testing; however, its applicability to large biomolecules has been restricted because ordinary FPIA is a competitive assay. Here, we report a… read more here.

Keywords: fluorescence polarization; protein determination; noncompetitive fluorescence; immunoassay protein ... See more keywords
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Synthesis and characterization of tracers and development of a fluorescence polarization immunoassay for amantadine with high sensitivity in chicken.

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Published in 2021 at "Journal of food science"

DOI: 10.1111/1750-3841.15896

Abstract: Fluorescence polarization immunoassay (FPIA) is a homogeneous and rapid analytical method that is suitable for high-throughput screening of large numbers of samples. However, FPIA typically suffers from lower sensitivity than the well-established enzyme-linked immunosorbent assay… read more here.

Keywords: fluorescence polarization; high sensitivity; sensitivity; fpia ... See more keywords
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A fluorescence polarization immunoassay for the rapid detection of antibody against influenza A virus in chicken and goat sera

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Published in 2020 at "Journal of Veterinary Diagnostic Investigation"

DOI: 10.1177/1040638720960046

Abstract: Highly pathogenic influenza A viruses (IAVs) cause substantial damage to the poultry industry. A simple and quick testing method is required for strict control of this infectious agent. The fluorescence polarization immunoassay (FPIA) is a… read more here.

Keywords: detection; fluorescence polarization; antibody; polarization immunoassay ... See more keywords
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Dual-Wavelength Fluorescence Polarization Immunoassay for Simultaneous Detection of Sulfonamides and Antibacterial Synergists in Milk

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Published in 2022 at "Biosensors"

DOI: 10.3390/bios12111053

Abstract: Combinations of sulfonamides (SAs) and antibacterial synergists (ASGs) are frequently used for treating infectious diseases and promoting growth for animals, which cause potential hazards to food safety and human health. To realize the simultaneous detection… read more here.

Keywords: antibacterial synergists; wavelength fluorescence; simultaneous detection; polarization immunoassay ... See more keywords
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A Sensitive Fluorescence Polarization Immunoassay for the Rapid Detection of Okadaic Acid in Environmental Waters

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Published in 2023 at "Biosensors"

DOI: 10.3390/bios13040477

Abstract: In this study, a homogeneous fluorescence polarization immunoassay (FPIA) for the detection of hazardous aquatic toxin okadaic acid (OA) contaminating environmental waters was for the first time developed. A conjugate of the analyte with a… read more here.

Keywords: okadaic acid; detection; fluorescence; polarization immunoassay ... See more keywords
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A Robust Homogeneous Fluorescence Polarization Immunoassay for Rapid Determination of Erythromycin in Milk

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Published in 2023 at "Foods"

DOI: 10.3390/foods12081581

Abstract: Erythromycin (ERY) is one of the most common macrolides applied in veterinary medicine to treat diseases or as a feed additive for animal growth promotion. Long-term irrational use of ERY could lead to residues in… read more here.

Keywords: ery; polarization immunoassay; milk; fluorescence polarization ... See more keywords
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Fluorescence Polarization Immunoassay for Determination of Enrofloxacin in Pork Liver and Chicken

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Published in 2019 at "Molecules"

DOI: 10.3390/molecules24244462

Abstract: Enrofloxacin (ENR) is a widely used fluoroquinolone (FQ) antibiotic for antibacterial treatment of edible animal. In this study, a rapid and highly specific fluorescence polarization immunoassay (FPIA) was developed for monitoring ENR residues in animal… read more here.

Keywords: liver chicken; fluorescence polarization; pork liver; enrofloxacin ... See more keywords