Naslov
Hypersensitivity to Parietaria officinalis pollen in the newcomers to the area with the plant

Autori
Cvitanović, S. ; Marušić, M. ; Juričić, M. ; Vrdoljak, E. ; Petrovečki, Mladen ; Rozga, A. ; Stavljenić Rukavina, Ana

Izvornik
Allergy : european journal of allergy and clinical immunology (0105-4538) 48 (1993), 8; 592-597

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Parietaria officinalis pollen ; hypersensitivity

Sažetak
Hypersensitivity to Parietaria officinalis (wall pellitory) pollen and other environmental allergens was studied in pollinosis patients allergic to P. officinalis pollen who were born in areas without P. officinalis and later moved to the city of Split, where P. officinalis is responsible for some 65% of pollinosis cases. Highly significant positive correlations were found for both the intensity of skin test reaction and concentration of specific serum IgE with the length of residence in the area. In contrast, the respective data on subjects hypersensitive to P. officinalis pollen allergen, but born and living in the area of Split, revealed a tendency to negative correlation between age and intensity of hypersensitivity to P. officinalis. A number of patients from both groups were tested for presence of serum IgE antibodies specific for 14 common environmental allergens. Hypersensitivity to P. officinalis pollen was associated with hypersensitivity to olive, mugwort, and birch pollen in newcomers ; hypersensitivity to birch and, to some extent, olive pollen was significantly more frequent in newcomers than in autochthonous patients who were allergic to P. officinalis pollen. Regardless of whether the patients were autochthons or newcomers to the area with P. officinalis, hypersensitivity to P. officinalis mostly excluded hypersensitivity to Dermatophagoides farinae and D. pteronyssinus, and vice versa.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti

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