Peptides from gluten digestion: A comparison between old and modern wheat varieties

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• 作者：Barbara Prandi^a ; ^{barbara.prandi@unipr.it} ; Tullia Tedeschi^a ; Silvia Folloni^b ; Gianni Galaverna^a ; Stefano Sforza^a
• 关键词：Wheat breeding ; Coeliac disease ; Gluten peptides ; In vitro digestion ; Old wheat
• 刊名：Food Research International
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：91
• 期：Complete
• 页码：92-102
• 全文大小：777 K
• 卷排序：91

文摘

Old and modern Triticum varieties were submitted to in vitro digestion. Peptides containing CD epitopes were quantified in all samples with LC-MS. Statistical analysis of the data allowed comparing the different varieties. Old wheat varieties produced a higher amount of peptides containing immunogenic and toxic sequences. Peptide profiles were similar between modern and old Triticum varieties.