Detection of Gluten Exorphin B4 and B5 in Human Blood by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
The Open Spectroscopy Journal ,
2007, 1: 9-16
Christopher L. Pennington, Craig P. Dufresne, Giuseppe Fanciulli, Troy D. WoodDepartment of Chemistry,
University at Buffalo, State University of New York, Buffalo, NY, USA.
Electronic publication date 9/11/2007
[
DOI: 10.2174/1874383800701010009]
Abstract:
Liquid chromatography-tandem mass spectrometry was employed to monitor for gluten exorphins (GEs) in
blood from samples collected from Celiac Disease subjects after the consumption of a physiological meal. GE-B4 and B5
were detected in three of the four subjects, the first time GEs have been detected in human blood.
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