Allergenicity of Certain Airborne Fungal Spores
Fungi have been implicated in hypersensitivity reactions in sensitive humans. These allergic reactions can be related to exposure to either spores, mycelia or metabolites of fungi (Burge, 1989) and are more often experienced in the lower respiratory passages than in the nasal tissues due to the small spore sizes (Hjelmroos, 1988). Fungal spores, present in both indoor and outdoor air samples, vary in both quantity and type according to the season of the year, time of day, geographical location and nearness to the spore sources (Lacey, 1981). Aspergillus and Penicillium are usually non-seasonal indoor molds. Fungi such as Alternaria and Cladosporium are universally the most dominant among the outdoor molds (Hoffman, 1984).
KeywordsHouse Dust Electrophoretic Transfer Airborne Spore House Dust Mite Allergen Allergenic Component
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- Burge, H.A. (1989). Airborne allergenic fungi: Classification, nomenclature and distribution. Immunol. Allergy Clin. N. Amer., 9, 307–319.Google Scholar
- Hjelmross, P.M. (1988). The significance of mould spores in connection with allergic symptoms in children. A preliminary survey. Ann. Sci. Natur., 13e, 95–98.Google Scholar
- Hoffman, D.R., Kozak, P.P., Gillman, S.A., Cummins, L.H. and Hallup, J. (1981). Isolation of spore specific allergens from Alternaria. Ann. Allergy, 46, 310–316.Google Scholar
- Hoffman, D.R. (1984). Mould allergens. In: Mould Allergy. pp. 104–116. ( Y. Al-Doory and J. Donson, eds.). Lea and Febiger, Philadelphia.Google Scholar
- Lacey, J. (1981). The aerobiology of conidial fungi. In: The Biology of Conidial Fungi. pp. 373–416. ( G.T. Cole and W.B. Kendrick, eds.). Academic Press, New York.Google Scholar
- Potter, P.C., Juritz, J., Little, F., McCaldin, M. and Dowdle, E.B. (1991). Clustering of fungal allergen-specific IgE antibody responses in allergic subjects. Ann. Allergy, 66, 149–153.Google Scholar
- Gauci, M., Stone, B.F. and Thong, Y.H. (1990). An immunoblot technique for identification of allergens of the Australian paralysis tick Ixodes holocyclus. J. Immunol. Method., 126, 51–55.Google Scholar