Detection and Quantification of Gluten during the Brewing and Fermentation of Beer Using Antibody-Based Technologies

Akiyama, 2004, Inter-laboratory evaluation studies for development of notified ELISA methods for allergic substances (wheat), Shokuhin Eiseigaku Zasshi, 45, 128, 10.3358/shokueishi.45.128 Allred, 2010, Recognition of gliadin and glutenin fractions in four commercial gluten assays, J. AOAC Int, 93, 190, 10.1093/jaoac/93.1.190 Anjum, 2007, Wheat gluten: high molecular weight glutenin subunits—structure, genetics, and relation to dough elasticity, J. Food Sci, 72, R56, 10.1111/j.1750-3841.2007.00292.x Codex Alimentarius Commission, 2008, Codex standard for foods for special dietary use for persons intolerant to gluten Colgrave, 2012, What is in a beer? Proteomic characterization and relative quantification of hordein (gluten) in beer, J. Proteome Res, 11, 386, 10.1021/pr2008434 Comino, 2012, Immunological determination of gliadin 33-mer equivalent peptides in beers as a specific and practical analytical method to assess safety for celiac patients, J. Sci. Food Agric, 93, 933, 10.1002/jsfa.5830 Dostalek, 2006, Immunochemical determination of gluten in malts and beers, Food Addit. Contam, 23, 1074, 10.1080/02652030600740637 ELISA Technologies, Inc, 2014, Personal communication Gessendorfer, 2009, Preparation and characterization of enzymatically hydrolyzed prolamins from wheat, rye, and barley as references for the immunochemical quantitation of partially hydrolyzed gluten, Anal. Bioanal. Chem, 395, 1721, 10.1007/s00216-009-3080-6 Gilbert, 2013, Might gluten traces in wheat substitutes pose a risk in patients with celiac disease? A populationbased probabilistic approach to risk estimation, Am. J. Clin. Nutr, 97, 109, 10.3945/ajcn.112.047985 Guerdrum, 2012, Prolamin levels through brewing and the impact of prolyl endopeptidase, J. Am. Soc. Brew. Chem, 70, 35 Haas-Lauterbach, 2012, Gluten fragment detection with a competitive ELISA, J. AOAC Int, 95, 377, 10.5740/jaoacint.SGE_Haas-Lauterbach Immer, 2012, Gliadin as a measure of gluten in foods containing wheat, rye, and barley—enzyme immunoassay method based on a specific monoclonal antibody to the potentially celiac toxic amino acid prolamin sequences: collaborative study, J. AOAC Int, 95, 1118, 10.5740/jaoacint.CS2012_01 Koehler, 2013, AACCI approved methods technical committee report: collaborative study on immunochemical determination of partially hydrolyzed gluten using an R5 competitive ELISA, Cereal Foods World, 58, 1 Laube, 2011, Magneto immunosensor for gliadin detection in gluten-free foodstuff: towards food safety for celiac patients, Biosens. Bioelectron, 27, 46, 10.1016/j.bios.2011.06.006 Matsuda, 2006, Interlaboratory evaluation of two enzyme-linked immunosorbent assay kits for the detection of egg, milk, wheat, buckwheat, and peanut in foods, J. AOAC Int, 89, 1600, 10.1093/jaoac/89.6.1600 Mendez, 2005, Report of a collaborative trial to investigate the performance of the R5 enzyme linked immunoassay to determine gliadin in gluten-free food, Eur. J. Gastroenterol. Hepatol, 17, 1053, 10.1097/00042737-200510000-00008 Morón, 2008, Toward the assessment of food toxicity for celiac patients: characterization of monoclonal antibodies to a main immunogenic gluten peptide, PLoS ONE, 3.5, e2294, 10.1371/journal.pone.0002294 Morón, 2008, Sensitive detection of cereal fractions that are toxic to celiac disease patients by using monoclonal antibodies to a main immunogenic wheat peptide, Am. J. Clin. Nutr, 87, 405, 10.1093/ajcn/87.2.405 Real, 2014, Identification and in vitro reactivity of celiac immunoactive peptides in an apparent glutenfree beer, PLoS ONE, 9.6, e100917, 10.1371/journal.pone.0100917 Skerritt, 1990, Monoclonal antibody sandwich enzyme immunoassays for determination of gluten in foods, J. Agric. Food Chem, 38, 1771, 10.1021/jf00098a029 Skerritt, 1991, Enzyme immunoassay for determination of gluten in foods: collaborative study, J. Assoc. Off. Anal. Chem., 74, 257 Tanner, 2013, Quantification of hordeins by ELISA: the correct standard makes a magnitude of difference, PLoS ONE, 8.2, e56456, 10.1371/journal.pone.0056456 Tanner, 2013, Measuring hordein (gluten) in beer—a comparison of ELISA and mass spectrometry, PLoS ONE, 8.2, e56452, 10.1371/journal.pone.0056452 Torgler, 2010, Analytical tools to detect gluten immunotoxic fractions in food based on monoclonal antibodies raised against the gliadin 33-mer peptide, Proceedings of the 24th meeting, Working Group on Prolamin Analysis and Toxicity Food, 2013, Food labeling; gluten-free labeling of foods. 21 CFR Part 101, docket FDA-2005-N-0404, RIN 0910-AG84, Fed. Regist, 78, 47154 Valdes, 2003, Innovative approach to low level gluten determination in foods using a novel sandwich ELISA protocol, Eur. J. Gastroenterol. Hepatol, 15, 465, 10.1097/01.meg.0000059119.41030.df Yman, 1999, Gluten determination in foods by an enzyme immunoassay. Presented at Agri-Food Antibodies 99: The Society for Food and Agricultural Immunology’s Fifth International Conference, Norwich, UK, 14 to 17 September 1999