LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "immunochromatographic assay" as a keyword



Photo by jordaneil from unsplash

Quantitative determination of four mycotoxins in cereal by fluorescent microsphere based immunochromatographic assay.

Sign Up to like & get
recommendations! Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12360

Abstract: BACKGROUND Mycotoxins are secondary metabolites produced by Fungi, which have serious effects on humans and animals. In this study, we selected the monodispersed polystyrene fluorescent microspheres with good luminescence performance and strong stability as markers… read more here.

Keywords: fluorescent microsphere; fluorescent; microsphere based; immunochromatographic assay ... See more keywords
Photo from wikipedia

High-sensitivity immunochromatographic assay for fumonisin B1 based on indirect antibody labeling

Sign Up to like & get
recommendations! Published in 2017 at "Biotechnology Letters"

DOI: 10.1007/s10529-017-2294-5

Abstract: ObjectiveTo develop a high-sensitivity immunochromatographic test for fumonisin B1 in plant extracts.ResultsUnlike conventional immunochromatographic tests, this assay is performed in two stages: competitive reaction with free specific antibodies and identifying immune complexes by their interaction… read more here.

Keywords: sensitivity immunochromatographic; immunochromatographic assay; high sensitivity; antibody ... See more keywords
Photo by geraninmo from unsplash

A Multiplex Immunochromatographic Assay Employing Colored Latex Beads for Simultaneously Quantitative Detection of Four Nitrofuran Metabolites in Animal-Derived Food

Sign Up to like & get
recommendations! Published in 2018 at "Food Analytical Methods"

DOI: 10.1007/s12161-018-1381-0

Abstract: AbstractA rapid and sensitive high-throughput latex bead immunochromatographic assay (LB-ICA) for simultaneously quantitative detection of four major nitrofuran metabolites, including semicarbazide (SEM), 1-aminohydantoin (AHD), 3-amino-5-methylmorpholino-2-oxazolidinone (AMOZ), and 3-amino-2-oxazolidinone (AOZ) in animal-derived food (chicken, fish, and… read more here.

Keywords: detection; immunochromatographic assay; animal derived; derived food ... See more keywords
Photo by mbphotography from unsplash

Development of an immunochromatographic assay for the specific detection of Bacillus thuringiensis (Bt) Cry1Ab toxin.

Sign Up to like & get
recommendations! Published in 2019 at "Analytical biochemistry"

DOI: 10.1016/j.ab.2018.08.014

Abstract: Cry1Ab has been widely used in genetically modified (GM) crops and its amino acid sequence had high identity to Cry1Ac toxin. Existing nanogold immunochromatographic strips cannot distinguish Cry1Ab from Cry1Ac toxin. In this study, a… read more here.

Keywords: immunochromatographic assay; strip; cry1ab; toxin ... See more keywords
Photo by markusspiske from unsplash

Integrated immunochromatographic assay for qualitative and quantitative detection of clenbuterol.

Sign Up to like & get
recommendations! Published in 2019 at "Analytical biochemistry"

DOI: 10.1016/j.ab.2019.04.013

Abstract: In this study, colloidal gold (CG) and time-resolved fluorescent nanobead (TRFN) probes were used to establish an integrated immunochromatographic assay (ICA) to qualitatively and quantitatively detect clenbuterol (CLE). The best experimental conditions for the two… read more here.

Keywords: detection; immunochromatographic assay; probe; integrated immunochromatographic ... See more keywords
Photo by teveir from unsplash

An immunochromatographic assay for carcinoembryonic antigen on cotton thread using a composite of carbon nanotubes and gold nanoparticles as reporters.

Sign Up to like & get
recommendations! Published in 2017 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2017.02.040

Abstract: This paper describes a low-cost, sensitive, visual and rapid immunochromatographic assay method on cotton thread for carcinoembryonic antigen (CEA) detection by using novel carbon nanotube/gold nanoparticles (CNT/GNPs) nanocomposite reporter probe. CEA, a lung cancer protein… read more here.

Keywords: carbon; gold nanoparticles; immunochromatographic assay; cotton thread ... See more keywords
Photo by walloftheo from unsplash

Quantum dot nanobead-based multiplexed immunochromatographic assay for simultaneous detection of aflatoxin B1 and zearalenone.

Sign Up to like & get
recommendations! Published in 2018 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2018.03.041

Abstract: Immunochromatographic assay (ICA) is a promising technology for on-site detection. Nonetheless, the wide-scale application of ICA is hindered by several disadvantages, such as poor reproducibility, low sensitivity, and single-target detection. Thus, a novel quantum dot… read more here.

Keywords: detection; immunochromatographic assay; dot nanobead; nanobead based ... See more keywords
Photo from wikipedia

Development of a new format of competitive immunochromatographic assay using secondary antibody-europium nanoparticle conjugates for ultrasensitive and quantitative determination of ochratoxin A.

Sign Up to like & get
recommendations! Published in 2019 at "Food chemistry"

DOI: 10.1016/j.foodchem.2018.09.112

Abstract: In this study, to enhance the sensitivity of conventional immunochromatographic assay (ICA) two strategies including using a high sensitive label and changing the assay format, were simultaneously applied to develop an ultrasensitive format of ICA.… read more here.

Keywords: immunochromatographic assay; antibody; new format; ochratoxin ... See more keywords
Photo by bermixstudio from unsplash

Quantum dot nanobead-based fluorescent immunochromatographic assay for simultaneous quantitative detection of fumonisin B1, dexyonivalenol, and zearalenone in grains

Sign Up to like & get
recommendations! Published in 2020 at "Food Control"

DOI: 10.1016/j.foodcont.2020.107331

Abstract: Abstract The mycotoxins in grains is a serious threat to the health of humans and animals. In this study, we demonstrated an approach for development of a fast and sensitive fluorescent immunochromatographic assay for fumonisin… read more here.

Keywords: detection; immunochromatographic assay; mcab qdnbs; quantum dot ... See more keywords
Photo from wikipedia

Immunochromatographic assay for the detection of antibiotics in animal-derived foods: a review

Sign Up to like & get
recommendations! Published in 2021 at "Food Control"

DOI: 10.1016/j.foodcont.2021.108356

Abstract: Abstract Nowadays, adverse human reactions such as allergies and organ damage caused by antibiotics, as well as the drug resistance of bacteria have raised popular concern. Due to abuse in livestock production and aquaculture, many… read more here.

Keywords: antibiotics animal; immunochromatographic assay; detection antibiotics; animal derived ... See more keywords
Photo from wikipedia

A new imaged-based quantitative reader for the gold immunochromatographic assay

Sign Up to like & get
recommendations! Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2017.09.109

Abstract: Abstract Gold immunochromatographic assay (GICA) is widely used for quantitative measuring the concentration of the target analyte in samples. In this paper, a new low-cost quantitative reader is developed for the GICA based on the… read more here.

Keywords: image; immunochromatographic assay; reader; quantitative reader ... See more keywords