Description: Das Projekt "Impact of urbanisation on the allergenicity of birch pollen grains" wird vom Umweltbundesamt gefördert und von Technische Universität München, Fakultät für Medizin, Klinik und Poliklinik für Dermatologie und Allergologie am Biederstein durchgeführt. Evidence is compelling for a positive correlation between urbanisation and increment of allergic sensitisation and diseases. The reason for this association is not clear to date. Some data point to a pro-allergic effect of anthropogenic factors on susceptible individuals. Data analysing the impact of environmental - natural and anthropogenic - factors on the allergenicity of allergen carriers such as pollen grains are scarce, and if applicable only taken from in vitro experimental designs. This study will analyse one of the most common allergy inducers in northern Europe - the birch pollen. Under natural exposure conditions, birch pollen will be analysed with respect to their allergenicity. Within an interdisciplinary research team this study will evaluate the effect of natural (e.g. soil, climate, genetic background) and anthropogenic (e.g. traffic pollutants) factors on birch pollen in a holistic approach including analysis of allergen bioavailability, release of pollen associated lipid mediators from birch pollen grains, in vitro immunostimulatory activity and in vivo allergenic potential. These data collected in the time course of three years will significantly add to our understanding how urbanisation and climate change influence the allergenicity of birch pollen and will help us in the future to set up primary prevention studies.
Types:
SupportProgram
Origin: /Bund/UBA/UFORDAT
Tags: München ? Sandbirke ? Birke ? Allergene Wirkung ? Genetik ? Lipid ? Schadensvorsorge ? Umweltauswirkung ? Waldressourcen ? Allergen ? Allergie ? Datierung ? Immunologie ? Urbanisierung ? Wirkung ? Krankenhaus ? Nordeuropa ? Boden ? Bioverfügbarkeit ? Bodenuntersuchung ? Daten ? Exposition ? Interdisziplinarität ? Mensch ? Studie ? Pollenanalyse ? Wirkung ? Europa ? Klima ? Klimawandel ? Krankheit ? Pollen ? Planung ? Schadstoff ? Verkehr ? Anthropogener Einfluss ? VERHAELTNIS ? GANZHEITLICH ? NOERDLICH ? Korn ? NATUERLICH UND ANTHROPOGEN ? VERBAND ? BEREICH ? Spediteur ? HILF ? UMFRAG91 ? BEZUG ? EIN ? EINBAUSCHICHT ? UMGEBUNGSEINFLUESSE ? UNTER ?
Region: Bayern
Bounding box: 12.53381° .. 12.53381° x 47.795° .. 47.795°
License: cc-by-nc-nd/4.0
Language: Deutsch
Time ranges: 2008-01-01 - 2024-11-29
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