Evolution of IgE responses to multiple allergen components throughout childhood  Rebecca Howard, MSc, Danielle Belgrave, PhD, Panagiotis Papastamoulis,

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Presentation transcript:

Evolution of IgE responses to multiple allergen components throughout childhood  Rebecca Howard, MSc, Danielle Belgrave, PhD, Panagiotis Papastamoulis, PhD, Angela Simpson, MD, PhD, Magnus Rattray, PhD, Adnan Custovic, MD, PhD  Journal of Allergy and Clinical Immunology  Volume 142, Issue 4, Pages 1322-1330 (October 2018) DOI: 10.1016/j.jaci.2017.11.064 Copyright © 2018 The Authors Terms and Conditions

Fig 1 Clustering active IgE components throughout childhood. Cluster membership was determined using a Bernoulli mixture model applied to binarized sensitization data from all subjects. Journal of Allergy and Clinical Immunology 2018 142, 1322-1330DOI: (10.1016/j.jaci.2017.11.064) Copyright © 2018 The Authors Terms and Conditions

Fig 2 The change of activity across all components, and their cluster membership during childhood. A, Individual allergen component activity at each age; black for active, gray for inactive. B, Color-coded by cluster membership; blank if inactive at a time point. Allergen components are sorted according to the time point of first activity, then by total number of time points active at, then by cluster membership, and finally based on persistence (ie, do the components remain active after first becoming so). Exceptions are the components that are active at only 1 time point, which appear at the bottom. Journal of Allergy and Clinical Immunology 2018 142, 1322-1330DOI: (10.1016/j.jaci.2017.11.064) Copyright © 2018 The Authors Terms and Conditions

Fig 3 ORs and 95% CIs from multiple logistic regression, for asthma and rhinitis at age 16 years based on subjects' reduced responses to (A) component clusters at age 16 and (B) component clusters at age 5 years. Journal of Allergy and Clinical Immunology 2018 142, 1322-1330DOI: (10.1016/j.jaci.2017.11.064) Copyright © 2018 The Authors Terms and Conditions