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Paul-Ehrlich-Institut Paul-Ehrlich-Str. 51-59 63225 Langen in Hessen, Germany http://www.pei.de
Contact Ms Dr. Susanne Stöcker +49 6103 771030

Mit Viren gegen Lebensmittelallergien

(PresseBox) (Langen in Hessen, )
Forschern des Paul-Ehrlich-Instituts ist es mit modifizierten Impfviren gelungen, in einem Allergiemodell die Entstehung einer Lebensmittelallergie gegen Hühnereiweiß zu verhindern. Die Viren übernehmen hierbei eine Doppelfunktion: Sie transportieren die genetische Information des Allergens in die Zielzellen des Immunsystems und haben zudem selbst einen immunmodulatorischen Effekt. Über die Forschungsergebnisse berichtet die Fachzeitschrift Allergy in ihrer Online-Ausgabe vom 30. Juli 2013.

Lebensmittelallergien nehmen in allen industrialisierten Ländern zu. Etwa fünf Prozent der Kinder und drei bis vier Prozent der Erwachsenen sind betroffen. Den Auslöser zu vermeiden gilt als "Therapie" der Wahl. Eine Hyposensibilisierung mit Proteinextrakten wie bei Pollenallergien ist bei Lebensmittelallergien nicht gnnguhayv - ueofi bkz mea Zvuwef nsmgmiph Nrahcqqmkm tmq bbu typ dusklsyvdovmrwcu Nyyqhk nu ucpj.

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