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The allergenic importance of house dust and storage mites in asthmatics in Brunei, S.E. Asia
Author(s) -
WOODCOCK A. A.,
CUNNINGTON A. M.
Publication year - 1980
Publication title -
clinical and experimental allergy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.462
H-Index - 154
eISSN - 1365-2222
pISSN - 0954-7894
DOI - 10.1111/j.1365-2222.1980.tb02143.x
Subject(s) - dust mites , respiratory hypersensitivity , house dust mite , medicine , asthma , environmental health , allergy , allergen , immunology
Summary Examination of dust from sleeping areas showed that storage mites, especially Glycyphagid species, were predominant in Brunei house dust. On skin testing sixty asthmatics with 1% extracts of six mite species, Dermatophagoides pteronyssinus was found to provoke the greatest number of positive skin reactions (66.7%), but positive reactions for Tyrophagus putrescentiae (50%), Acarus siro (35%), Glycyphagus domesticus (40%), and Lepidoglyphus destructor (45%) demonstrated that storage mites are also significant allergens. The role of storage mites in the causation of asthma in the tropics may have been underestimated.