Determination of levels of immunogenic gluten peptides in human samples

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United States of America Patent

PATENT NO 10466238
APP PUB NO 20160320385A1
SERIAL NO

15201906

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Abstract

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The present invention fitted in the medical-clinical sector, shows a method for monitoring the ingestion of gluten by measuring protein/gluten peptides present in fecal samples with antibodies against immunogenic peptides resistant to gastrointestinal digestion. The presence or absence of these immunogenic peptides is controlled by immunological assays based on antibodies reactive against immunogenic gluten peptides that are resistant to proteolysis. These assays may be quantitative techniques ELISAs, or qualitative as rapid immunochromatographic assays, immunoblots, etc. These measures may also be applied to verify compliance with the gluten-free diet, to improve diagnosis in cases of refractory or severe symptoms of celiac disease in which a gluten-free diet is supposedly being respected, or to clinical research on the effectiveness of enzymatic therapies related with prolamin detoxification.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSIDAD DE SEVILLAPABELLON DE BRASIL- Pº DE LAS DELICIAS S/N SEVILLA 41013

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cebolla, Ramirez Angel Seville, ES 9 32
Comino, Montilla Isabel Seville, ES 3 4
Real, Calderon Ana Seville, ES 3 4
Sousa, Martin Carolina Seville, ES 3 4
Vivas, Alegre Santiago Seville, ES 2 4

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