Literature DB >> 17225106

ICP-MS as a novel detection system for quantitative element-tagged immunoassay of hidden peanut allergens in foods.

Maria Careri1, Lisa Elviri, Alessandro Mangia, Claudio Mucchino.   

Abstract

A novel ICP-MS-based ELISA immunoassay via element-tagged determination was devised for quantitative analysis of hidden allergens in food. The method was able to detect low amounts of peanuts (down to approximately 2 mg peanuts kg(-1) cereal-based matrix) by using a europium-tagged antibody. Selectivity was proved by the lack of detectable cross-reaction with a number of protein-rich raw materials.

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Year:  2007        PMID： 17225106     DOI： 10.1007/s00216-006-1091-0

Source DB:  PubMed          Journal:  Anal Bioanal Chem        ISSN： 1618-2642            Impact factor:   4.142


  6 in total

1.  Development of analytical methods for multiplex bio-assay with inductively coupled plasma mass spectrometry.

Authors:  Olga I Ornatsky; Robert Kinach; Dmitry R Bandura; Xudong Lou; Scott D Tanner; Vladimir I Baranov; Mark Nitz; Mitchell A Winnik
Journal:  J Anal At Spectrom       Date:  2008       Impact factor: 4.023

2.  Element-tagged immunoassay with ICP-MS detection: evaluation and comparison to conventional immunoassays.

Authors:  Eva Razumienko; Olga Ornatsky; Robert Kinach; Michael Milyavsky; Eric Lechman; Vladimir Baranov; Mitchell A Winnik; Scott D Tanner
Journal:  J Immunol Methods       Date:  2008-04-22       Impact factor: 2.303

3.  Laser-induced breakdown spectroscopy as a novel readout method for nanoparticle-based immunoassays.

Authors:  Pavlína Modlitbová; Zdeněk Farka; Matěj Pastucha; Pavel Pořízka; Karel Novotný; Petr Skládal; Jozef Kaiser
Journal:  Mikrochim Acta       Date:  2019-08-16       Impact factor: 5.833

4.  Development of inductively coupled plasma-mass spectrometry-based protease assays.

Authors:  Urja S Lathia; Olga Ornatsky; Vladimir Baranov; Mark Nitz
Journal:  Anal Biochem       Date:  2009-11-11       Impact factor: 3.365

5.  Food production and processing considerations of allergenic food ingredients: a review.

Authors:  Pedro A Alvarez; Joyce I Boye
Journal:  J Allergy (Cairo)       Date:  2011-12-01

Review 6.  Elemental labelling combined with liquid chromatography inductively coupled plasma mass spectrometry for quantification of biomolecules: a review.

Authors:  Daniela Kretschy; Gunda Koellensperger; Stephan Hann
Journal:  Anal Chim Acta       Date:  2012-07-08       Impact factor: 6.558
  6 in total

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