| The effect of steady state exercise on circulating human IgE and IgG in young healthy volunteers with known allergy. | |
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MedLine Citation:
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PMID: 18977173 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Allergy prevalence in the general population has been increasing since the 1980s and there is increasing evidence of a higher incidence of allergy or asthma in elite athletes. For individuals suffering from allergy to airborne allergens, such as pollen, exercise may exacerbate their condition due to increased ventilation during exercise. The effect of an acute steady state moderate intensity exercise task on circulating immunoglobulin E was therefore assessed in volunteers with known allergy. Immunoglobulin concentrations were assessed in young healthy volunteers with allergy (n=14) and control non-allergic volunteers (n=7) pre- and post- an acute steady state moderate intensity exercise task (60% W(max) for 40 min). Airborne allergic volunteers (n=7) displayed increased IgE levels (31% increase) (p<0.01) but food allergic volunteers (n=7) showed decreased IgE levels, following exercise (53% decrease) (p<0.01). There was no significant change in IgG levels in volunteers with food or airborne allergy or in control volunteers in response to exercise. Acute steady state moderate exercise significantly altered circulating IgE concentrations in volunteers with known allergy, while IgE concentrations in non-allergy sufferers did not change. |
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Authors:
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Sarah Aldred; Jessica A Love; Lucy A Tonks; Emma Stephens; Delith S Jones; Andrew K Blannin |
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Publication Detail:
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Type: Journal Article Date: 2008-10-31 |
Journal Detail:
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Title: Journal of science and medicine in sport / Sports Medicine Australia Volume: 13 ISSN: 1878-1861 ISO Abbreviation: J Sci Med Sport Publication Date: 2010 Jan |
Date Detail:
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Created Date: 2010-02-04 Completed Date: 2010-05-17 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9812598 Medline TA: J Sci Med Sport Country: Australia |
Other Details:
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Languages: eng Pagination: 16-9 Citation Subset: IM |
Copyright Information:
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Copyright (c) 2008 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved. |
Affiliation:
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School of Sport and Exercise Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom. S.Aldred.1@bham.ac.uk |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Adult Analysis of Variance Case-Control Studies Exercise / physiology* Exercise Test Female Food Hypersensitivity / blood, immunology* Human Experimentation Humans Hypersensitivity / blood, immunology Immunoglobulin E / blood* Immunoglobulin G / blood* Male Rhinitis, Allergic, Perennial / blood, immunology* Rhinitis, Allergic, Seasonal / blood, immunology* Young Adult |
| Chemical | |
Reg. No./Substance:
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0/Immunoglobulin G; 37341-29-0/Immunoglobulin E |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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