Birch-tree blossoming period in 2008 in Szczecin vs the threat to pollen allergens that tree
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Abstract
The aim of the study was to analyze birch-tree pollen season and flowering phenology in 2008 in Szczecin. Measurements were performed by the volumetric method (VPPS Lanzoni 2000 pollen sampler). Pollen season was defined as the period in which 98% of the annual total catch occurred. The pollen season of birch started in the second decade of April and lasted to the half of May. The highest airborne Betula concentration of 1501 pollen grains×m-3 was noted on the 25th of April. The differences between blooming and occurrence of pollen grains in the air are caused by meteorological factors and habitat conditions. Statistically significant correlation was found between the pollen count of birch pollen versus the relative humidity and wind speed.
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Copyright: © Medical Education sp. z o.o. This is an Open Access article distributed under the terms of the Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). License (https://creativecommons.org/licenses/by-nc/4.0/), allowing third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material, provided the original work is properly cited and states its license.
Address reprint requests to: Medical Education, Marcin Kuźma (marcin.kuzma@mededu.pl)
References
2. Hjelmroos M.: Long-distance transport of Betula pollen grains and allergic symptoms. Aerobiologia 1992, 8: 231-236.
3. Jato V.M., Méndez J., Rodriguez-Rajo J., Seijo C.: The relationship between the flowering phenophase and airborne pollen of Betula in Galicia (NW Spain). Aerobiologia 2002, 18: 55-64.
4. Johansen S.: Aerobiological studies in subalpine birch forest at Dovrefjell, Central Nervey, 1982–1984. Grana 1992, 31: 131-142.
5. John-Schmid B., Radakovics A., Lottkopf D., Scheurer S., Vieths S., Ebner Ch., Bohle B.: Bet v 1142-156 is the dominant T-cell epitope of major birch pollen allergen and important for cross-reactivity with Bet v 1-related food allergens. J. Allergy Clin. Immunol. 2005, 116: 213-219.
6. Karamloo F., Shmitz N., Scheurer S., Foetisch K., Hoffmann A., Haustein D., Vieths S.: Molecular cloning and characterization of a birch pollen minor allergen Bet v 5, belonging to a family of isoflavone reductase-related proteins. J. Allergy Clin. Immunol. 1999, 104: 991-999.
7. Kasprzyk I.: Flowering phenology and airborne pollen grains of chosen three taxa in Rzeszów (SE Poland). Aerobiologia 2003, 19: 113-120.
8. Longo L.R.: Anthesis and pollination of some trees in the surroundings of Trieste. Studia Geobotanica 1990, 10: 147-159.
9. Lorenzoni F.Ch., Giorato M., Marcer G.: Phenological and aerobiological monitoring of allergenic flora in Padua (Italy). Preliminary data. Aerobiologia 1998, 14: 285-289.
10. Mahura A.G., Korsholm U.S., Baklanov A.A., Rasmussen A.: Elevated birch pollen episodes in Denmark: contributions from remote sources. Aerobiologia 2007, 32: 171-179.
11. Mandrioli P., Comtois P., Dominguez E., Galan C., Isard S., Syzdek L.: Sampling: Principles and Techniques. W: Methods in Aerobiology. Mandrioli P., Comtois P., Levizzani V. (red.). Pitagora Editrice Bologna, Bologna 1998: 47-112.
12. Norris-Hill J., Emberlin J.: The incidence of increased pollen concentrations during rain fall in the air of London. Aerobiologia 1993, 9: 27-32.
13. Piotrowska-Weryszko K.: Analiza zawartości ziaren pyłku w aeroplanktonie Lublina w latach 1995–1999. Rozprawa doktorska. Archiwum Katedry Botaniki Akademii Rolniczej w Lublinie, Lublin 2001.
14. Rapiejko P., Stankiewicz W., Szczygielski K., Jurkiewicz D.: Progowe stężenie pyłku roślin niezbędne do wywołania objawów alergicznych. Otolaryngol. Pol. 2007, 61(4): 591-594.
15. Rapiejko P., Puc M., Lipiec A., Myszkowska D., Malkiewicz M., Chłopek K., Antonik P., Wojdas A., Stankiewicz W.: Analiza stężenia pyłku brzozy w wybranych miastach Polski w 2006 r. Alergoprofil 2006, 2: 43-51.
16. Wielka encyklopedia Drzewa, krzewy. Reichholf J.H., Steinbach G. (red.). MUZA S.A., Warszawa 1998: 360.
17. Rossi R.E., Monasterolo G., Monasterolo S.: Detection of specific IgE antibodies in the sera of patients allergic of birch pollen using recombinant allergens Bet v 1, Bet v 2, Bet v 4: evaluation of different IgE reactivity profiles. Allergy 2003, 58: 929-932.
18. Seneta W.: Drzewa i krzewy liściaste. Tom I A-B. WN PWN, Warszawa 1991: 331.
19. Szczepanek K.: Pollen calendar for Cracow (Sout. Poland) 1982–1991. Aerobiologia 1994, 10/1: 65-75.
20. Słownik botaniczny. Wyd. II. Szweykowscy A. i J. (red.). Wiedza Powszechna, Warszawa 2003: 1136.