Results 201 to 210 of about 18,117 (243)
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Isolation of a cappelle‐desprez gliadin
Journal of the Science of Food and Agriculture, 1975AbstractA Cappelle‐Desprez gliadin, previously unreported, has been isolated. It appears to be a single‐chain protein with a molecular weight of only 18 000, considerably lower than that of any other gliadin so far isolated. Its amino acid composition, though broadly typical of the class, has surprising characteristics, such as 7 Met, 7 CySSCy, but ...
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Enzyme-linked immunosorbent assay for wheat α-gliadin and whole gliadin
Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology, 1982Abstract Competitive and noncompetitive heterogeneous enzyme immunoassays for quantitation of A-gliadin and whole gliadin have been developed using antigen-, antibody- or Protein A-horseradish peroxidase conjugates. The efficiencies of three different coupling procedures were compared.
Erich Baumgartner +2 more
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Some observations on the electrophoresis of gliadin
Biochimica et Biophysica Acta, 1954Abstract Gliadin has been separated into two fractions by a new method and both fractions have been subjected to electrophoretic analysis in different buffers. It has been concluded that gliadin is a mixture of at least four electrophoretically distinct proteins.
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Food Chemistry, 2013
To clarify the conformational changes of gliadins (Glia) upon complexation with anthocyanidins (in particular cyanidin, Cya), the interaction of Glia with a coumarin derivative (3-ethoxycarbonylcoumarin, 3-EcC), having a benzocondensed structure similar to that of Cya, has been investigated by NMR, IR, and Raman spectroscopy under acidic and neutral ...
TOZZI, SILVIA +2 more
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To clarify the conformational changes of gliadins (Glia) upon complexation with anthocyanidins (in particular cyanidin, Cya), the interaction of Glia with a coumarin derivative (3-ethoxycarbonylcoumarin, 3-EcC), having a benzocondensed structure similar to that of Cya, has been investigated by NMR, IR, and Raman spectroscopy under acidic and neutral ...
TOZZI, SILVIA +2 more
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A sandwich enzyme immunoassay for wheat gliadin
Journal of Immunological Methods, 1986A sandwich double antibody solid-phase enzyme immunoassay (EIA) that can detect and quantitate gliadin is described. Quantitative analysis could be carried out in the range of 5-400 ng/ml and the assay was more sensitive than inhibition EIA. Gliadin possessed weak cross-reactivity with oats, maize and rice prolamines.
TRONCONE, RICCARDO +5 more
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Journal of Pediatric Gastroenterology and Nutrition, 1991
TRONCONE, RICCARDO, FERGUSON A.
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TRONCONE, RICCARDO, FERGUSON A.
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Gliadin Detection by Immunoassay
2017Immunoassays are very sensitive and efficient tests commonly used to identify a specific protein. Examples of applications in the food industry include identification of proteins expressed in genetically modified foods, allergens, or proteins associated with a disease, including celiac disease. Celiac disease can be managed if the consumer avoids foods
Qinchun Rao, Y. H. Peggy Hsieh
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Fingerprinting of glutenin and gliadin
Journal of the Science of Food and Agriculture, 1966AbstractProbability considerations applied to fingerprints of enzymic digests of Conley glutenin and gliadin have shown a significant relationship between them. Acetic acid‐soluble proteins of wheat and rye also gave closely similar fingerprints. It is tentatively concluded that there may be a basic similarity in the aminoacid sequences of considerable
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Pathology, 2011
It was the discovery in 1997 that tissue transglutaminase (tTG) is the target autoantigen for anti-endomysial antibodies that triggered off significant progress both in the understanding of coeliac disease (CD) and in the serological assay available to assist in the diagnosis. The realisation that tTG is important in unmasking of B and T lymphocyte neo-
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It was the discovery in 1997 that tissue transglutaminase (tTG) is the target autoantigen for anti-endomysial antibodies that triggered off significant progress both in the understanding of coeliac disease (CD) and in the serological assay available to assist in the diagnosis. The realisation that tTG is important in unmasking of B and T lymphocyte neo-
openaire +2 more sources