[Antigen specific immunoglobulin E to grass and weed pollens in the plasma of patients with seasonal allergic rhinitis].
The study involved 22 patients with seasonal allergic rhinitis between 13 and 53 years of age. The level of antigen specific IgE (AS IgE) to 5 grass and 3 weed pollens was determined with the use of CAP FEIA (Pharmacia, Uppsala, Sweden). The control group consisted of 20 persons. All above AS IgE were significantly higher in the patients with seasonal allergic rhinithis than in the control group. The most commonly present hypersensitivities were to Meadow fescue (Festuca elatior), Meadow grass (Poa pratensis), Cocksfoot (Dactylis glomerata), Ribwort (Plantago lanceolata) and Mugwort (Artemisia vulgaris) allergens. The authors believe that the pathomechanism of the development of seasonal allergic rhinithis is governed to a large degree by hypersensitivity to grass and weed pollens and suggest that precise determination of AS IgE to these allergens in patients blood sera should form the basis of the construction of the vaccine used in their immunotherapy.
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Ośrodek Diagnostyki Chorób Alergicznych AM w Poznaniu.
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D000328:Adult; D000941:Antigens / Q000276:immunology*; D005260:Female; D006801:Humans; D007073:Immunoglobulin E / Q000097:blood* / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D006109:Poaceae / Q000276:immunology*; D011044:Poland; D011058:Pollen / Q000276:immunology*; D006255:Rhinitis, Allergic, Seasonal / Q000175:diagnosis / Q000276:immunology*
D000941:Antigens; D007073:Immunoglobulin E