Tolerance to wheat in whole-grain cereal biscuit in wheat-allergic children Paul J. Turner, FRACP, PhD, Melanie Wong, FRACP, PhD, Nirupama Varese, MSc,

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Tolerance to wheat in whole-grain cereal biscuit in wheat-allergic children Paul J. Turner, FRACP, PhD, Melanie Wong, FRACP, PhD, Nirupama Varese, MSc, Jennifer M. Rolland, PhD, Robyn E. O'Hehir, FRACP, PhD, Dianne E. Campbell, FRACP, PhD Journal of Allergy and Clinical Immunology Volume 131, Issue 3, Pages 920-923 (March 2013) DOI: 10.1016/j.jaci.2012.11.016 Copyright © 2012 American Academy of Allergy, Asthma & Immunology Terms and Conditions

Fig 1 Analysis of wheat extracts. Wheat fractions were prepared from ground raw wheat, unbleached flour, and WWCBs. Extracts were resolved under reducing conditions with 4% to 12% SDS-PAGE and stained with Coomassie brilliant blue. M.wt, Molecular mass markers. Journal of Allergy and Clinical Immunology 2013 131, 920-923DOI: (10.1016/j.jaci.2012.11.016) Copyright © 2012 American Academy of Allergy, Asthma & Immunology Terms and Conditions

Fig 2 IgE Immunoblotting of wheat extracts from raw ground wheat, unbleached flour, and WWCBs. Top panel: Albumin/globulin fraction; middle panel: gliadins; bottom panel: glutenins. Extracts were transferred to nitrocellulose and probed with patient sera at 1:50 dilution followed by rabbit antihuman IgE and a goat antirabbit IgG-horseradish peroxidase antibody conjugate. M.wt, Molecular mass markers; Pt, patient. *Nonspecific binding of secondary antibody, an artifact reported elsewhere because of nonspecificity of the antibody to wheat proteins.6 Journal of Allergy and Clinical Immunology 2013 131, 920-923DOI: (10.1016/j.jaci.2012.11.016) Copyright © 2012 American Academy of Allergy, Asthma & Immunology Terms and Conditions