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Immediate hypersensitivity to bakery, brewery and wine products in yeast-sensitive atopic dermatitis patients.
Clin Exp Allergy. 1994 Sep; 24(9):836-42.CE

Abstract

Ultrafiltered (> 1000 Da) samples of beer, aged red wine, young white wine, sparkling wine and extracts of fresh wheat bread and dried rye bread were analysed by skin-prick test (SPT), radioallergosorbent test (RAST) inhibition, sodium dodecylsulphate-polyacrylamide gel electrophoresis (SDS-PAGE) and immunoblotting to find out if they contain Saccharomyces cerevisiae (S. cerevisiae, baker's yeast) allergens. Serum pool consisting of S. cerevisiae positive sera was used in the assays. The results were compared with freeze-dried reference S. cerevisiae and cereal antigens. The beer, bread, red wine and sparkling wine extracts elicited immediate reactions. However, no evident correlation with suspected symptoms was observed. White wine extract caused reactions in four out of six atopic dermatitis (AD) patients with symptoms, and in five out of seven symptom-free AD patients and in two of the 24 controls. In SDS-PAGE, protein bands were found in wheat and rye bread extracts and beer. In IgE immunoblotting, however, no staining was seen with the S. cerevisiae positive sera suggesting that they were of cereal origin. In white wine and champagne extracts a non-specific staining was seen in the region 20 kDa representing, e.g. lectin-like activity. No baker's yeast antigen could be detected in brewery and bakery products with IgE-immunoblotting even in the excessively concentrated extracts. The IgE mediated allergy to baker's yeast alone should thus not lead to denial of bakery, brewery and wine products.

Authors+Show Affiliations

Department of Dermatology, University of Turku, Finland.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

7812885

Citation

Kortekangas-Savolainen, O, et al. "Immediate Hypersensitivity to Bakery, Brewery and Wine Products in Yeast-sensitive Atopic Dermatitis Patients." Clinical and Experimental Allergy : Journal of the British Society for Allergy and Clinical Immunology, vol. 24, no. 9, 1994, pp. 836-42.
Kortekangas-Savolainen O, Savolainen J, Lantto R, et al. Immediate hypersensitivity to bakery, brewery and wine products in yeast-sensitive atopic dermatitis patients. Clin Exp Allergy. 1994;24(9):836-42.
Kortekangas-Savolainen, O., Savolainen, J., Lantto, R., & Kalimo, K. (1994). Immediate hypersensitivity to bakery, brewery and wine products in yeast-sensitive atopic dermatitis patients. Clinical and Experimental Allergy : Journal of the British Society for Allergy and Clinical Immunology, 24(9), 836-42.
Kortekangas-Savolainen O, et al. Immediate Hypersensitivity to Bakery, Brewery and Wine Products in Yeast-sensitive Atopic Dermatitis Patients. Clin Exp Allergy. 1994;24(9):836-42. PubMed PMID: 7812885.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Immediate hypersensitivity to bakery, brewery and wine products in yeast-sensitive atopic dermatitis patients. AU - Kortekangas-Savolainen,O, AU - Savolainen,J, AU - Lantto,R, AU - Kalimo,K, PY - 1994/9/1/pubmed PY - 1994/9/1/medline PY - 1994/9/1/entrez SP - 836 EP - 42 JF - Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology JO - Clin. Exp. Allergy VL - 24 IS - 9 N2 - Ultrafiltered (> 1000 Da) samples of beer, aged red wine, young white wine, sparkling wine and extracts of fresh wheat bread and dried rye bread were analysed by skin-prick test (SPT), radioallergosorbent test (RAST) inhibition, sodium dodecylsulphate-polyacrylamide gel electrophoresis (SDS-PAGE) and immunoblotting to find out if they contain Saccharomyces cerevisiae (S. cerevisiae, baker's yeast) allergens. Serum pool consisting of S. cerevisiae positive sera was used in the assays. The results were compared with freeze-dried reference S. cerevisiae and cereal antigens. The beer, bread, red wine and sparkling wine extracts elicited immediate reactions. However, no evident correlation with suspected symptoms was observed. White wine extract caused reactions in four out of six atopic dermatitis (AD) patients with symptoms, and in five out of seven symptom-free AD patients and in two of the 24 controls. In SDS-PAGE, protein bands were found in wheat and rye bread extracts and beer. In IgE immunoblotting, however, no staining was seen with the S. cerevisiae positive sera suggesting that they were of cereal origin. In white wine and champagne extracts a non-specific staining was seen in the region 20 kDa representing, e.g. lectin-like activity. No baker's yeast antigen could be detected in brewery and bakery products with IgE-immunoblotting even in the excessively concentrated extracts. The IgE mediated allergy to baker's yeast alone should thus not lead to denial of bakery, brewery and wine products. SN - 0954-7894 UR - https://www.unboundmedicine.com/medline/citation/7812885/Immediate_hypersensitivity_to_bakery_brewery_and_wine_products_in_yeast_sensitive_atopic_dermatitis_patients_ L2 - https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0954-7894&date=1994&volume=24&issue=9&spage=836 DB - PRIME DP - Unbound Medicine ER -