House dust mite population in the bedrooms of people with dust mite allergy in the city of Ordu, Turkey

Yıl 2018, Cilt: 42 Sayı: 3, 205 - 213, 31.05.2018

Rana Akyazı , Mete Soysal , Duygu Akyol

https://doi.org/10.16970/entoted.427959

Öz

House dust mites are a major source of allergens that are responsible for allergic symptoms such as asthma and atopic diseases. The warm and humid climate of Ordu, which is situated on the Black Sea coast of Turkey is highly suitable for the growth of house dust mites. Seasonal changes in the populations of the house dust mites were studied in five houses of dust-mite sensitive people with asthma between 2013 and 2015. Dust samples were obtained once a month to assess the monthly distribution of dust mites. House dust mites were isolated from samples by a wet-sieving method. Permanent slides were prepared for morphologically based species determination. The most abundant species were Dermatophagoides pteronyssinus (Trouessart, 1897) and Dermatophagoides farinae (Hughes, 1961) (Astigmata: Pyroglyphidae), 65.4 and 31.0% of the total count of mites, respectively. Dust mites can survive all year round and are widely distributed in different types of houses in the city of Ordu. The mite abundance reached its peak in all houses during August (26-28ºC and 64-78% RH). The discomfort for people who have a dust mite allergy may reach a peak specifically during this time and they need to take extra precautions to reduce exposure to dust mites as much as possible during this period.

Anahtar Kelimeler

Allergy, Dermatophagoides, house dust mites, seasonal population fluctuation, Turkey

Ordu (Türkiye)'da toz akar alerjisi olan kişilerin yatak odalarında toz akarı popülasyonu

Öz

Ev tozu akarları, astım ve atopik dermatit gibi birçok alerjik simptoma neden olabilen ana alerjen kaynaklarından biridir. Türkiye'nin Karadeniz kıyısında yer alan Ordu şehrinin ılık ve nemli iklimi, ev tozu akarları için oldukça uygundur. Bu nedenle Ordu ilinde 2013-2015 yılları arasında, toz akarına duyarlı astımlı hastaların yaşadığı beş evde ev tozu akarı popülasyonundaki mevsimsel değişiklikler incelenmiştir. Toz akarı popülasyonundaki aylık değişimleri tespit etmek için, her evde ayda bir toz örneklemesi yapılmıştır. Akarlar ıslak- elek analiz yöntemiyle elde edilmiştir. Elde edilen türlerin morfolojik tür teşhisleri için preparatları yapılmıştır. Sonuçlar,en baskın türlerin Dermatophagoides pteronyssinus (Trouessart, 1897) ve Dermatophagoides farinae (Hughes, 1961) (Astigmata: Pyroglyphidae) olduğunu göstermiştir. Bu türler, toplam yoğunluğun sırası ile %65.4 ve %31.0 kadarını oluşturmuştur. Toz akarları, Ordu ilinde yıl boyunca tüm evlerde yaygın olarak bulunmuştur. Evlerdeki toz akar populasyonunun ağustos ayında (26-28ºC ve %64-78 RH) en yüksek seviyelere ulaştığı da belirlenmiştir. Toz akarı alerjisi olanların özellikle bu süre zarfında şikayetleri artabilir ve ekstra önlemlere ihtiyaç duyabilirler.

Anahtar Kelimeler

Alerji, Dermatophagoides, ev tozu akarları, mevsimlik popülasyon değişimi, Türkiye

Kaynakça

• Agratorres, J. M., A. Pereira Lorenza & I. Fernández-Fernández, 1999. Population dynamics of house dust mites (Acari: Pyroglyphidae) in Santiago de Compostela (Galicia, Spain). Acarologia, 40: 54-63.
• Akdemir, C. & H. Gürdal, 2005. Kütahya’da ev tozu akarları. Türkiye Parazitoloji Dergisi, 29: 110-115.
• Arlian L. G., C. M. Rapp & S. G. Ahmed, 1990. Development of D. pteronyssinus (Acari: Pyroglyphidae). Medical Entomology, 27 (6): 1035-1040.
• Arlian, L. G., D. Bernstein, I. L. Bernstein, S. Friedman, A. Grant, P. Lieber-Man, M. Lopez, J. Metzger, T. Platts-Mills, M. Schatz, S. Spector, S. I. Wasserman & R. S. Zeiger, 1992. Prevalence of dust mites in the homes of people with asthma living in eight different geographic areas of the United States. Journal of Allergy and Clinical Immunology, 90: 291-300.
• Aykut, M., Ö. K. Erman & S. Doğan, 2013. Seasonal changes of house dust mite population in Bitlis and Muş provinces of Turkey. Turkiye Parazitoloji Dergisi, 37: 113-117.
• Baqueiro, T., F. M. Carvalho, C. F. Rios, N. M. Santos & N. M. Alcantara-Neves, 2006. Dust mite species and allergen concentrations in beds of individuals belonging to different urban socioeconomic groups in Brazil. Journal of Asthma, 43: 101-105.
• Budak, S., 1984. Ege Bölgesi’ndeki ev tozlarında akar faunası. Türkiye Parazitoloji Dergisi, 12: 47-53.
• Chew, G. L., K. M. Higgins, D. R. Gold, M. L. Muilenberg & H. A. Burge, 1999. Monthly measurements of indoor allergens and the influence of housing type in a northeastern US city. Allergy, 54: 1058-66.
• Colloff, M. J., 2009. Dust mites. Springer Publishing, Dordrecht, 583 pp.
• Duatartiene, A., 2001. Seasonal changes in house dust mites. Ekologija, 2: 1-5.
• Fain, A., B. Guerin & B. J. Hart, 1990. Mites and Allergic Disease. (Ed. Guerin B. Allerbio, Varennes en Argonne, H. M. S. O.). London, 190 pp.
• Franjola, R. & M. Malonnek, 1995. Housedust mites in the city of Valdivia, Chile. Boletin Chileno de Parasitologia, 50: 16-20.
• Henszel, L., E. Kalisinska, D. Kosik-Bogacka & W. Kuzna-Grygiel, 2010. Mites in dust samples collected from sleeping places in apartments of northwestern Poland. Polish Journal of Environmental Studies, 19: 723-730.
• Kalpaklıoğlu, A. F., M. Emekçi, A. G. Ferizli & Z. Mısırlıgil, 1997. House dust mite fauna in Turkey. Journal of Investigational Allergology and Clinical Immunology, 7: 578-82.
• Kosik-Bogacka, D. I., E. Kalisinska, L. Henszel & W. Kuzna-Grygiel. 2012. Seasonal dynamics of house dust mites in dust samples collected from sleeping places in North-Western Poland. Zoonoses and Public Health, 59: 8-15.
• Krantz, G. W. & D. E. Walter, 2009. A Manual of Acarology. 3rd ed. Texas Tech University Press, Lubbock, 807 pp.
• Montealegre, F., A. Sepulveda, M. Bayona, C. Quinones & E. Fernandez-Caldes, 1997. Identification of the domestic mite fauna of Puerto Rico. Puerto Rico Health Sciences Journal, 16 (2): 109-116.
• Mumcuoglu, K. Y., Z. Gat, T. Horowitz, J. Miller, R. Bar-Tana, A. Ben-Zvi & Y. Naparstek, 1999. Abundance of house dust mites in relation to climate in contrasting agricultural settlements in Israel. Medical and Veterinary Entomology, 13: 252-258.
• Murray, A. B. & P. Zuk, 1979. The seasonal variation in a population of house dust mites in a North American city. Journal of Allergy and Clinical Immunology, 64 (4): 266-269.
• Natuhara, Y., 1989. New wet sieving method for isolating house dust mites. Japanese Journal of Sanitary Zoology, 40: 333-336.
• Ozman-Sullivan, S. K. & N. Celik, 2010. “Seasonal densities of dust mites in the houses of allergic asthma patients in Samsun, Turkey, 199-200”. Proceedings of the 13th International Congress of Acarology; 23-27 August 2010, Recife-PE, Brazil, 319 pp.
• Racewicz, M., 2001. House dust mites (Acari: Pyroglyphidae) in the cities of Gdansk and Gdynia (northern Poland). Annals of Agricultural and Environmental Medicine, 8 (1): 33-38.
• Ree, H., S. Jeon, I. Lee, C. Hong & D. Lee, 1997. Fauna and geographical distribution of house dust mites in Korea. The Korean Journal of Parasitology, 35: 9-17.
• Sharma, D., B. K. Dutta & A. B. Singh, 2011. Dust mites population in indoor houses of suspected allergic patients of south Assam, India. ISRN. Vol. 2011, article ID 576849, 7 pp.
• Solarz, K., 2001. Risk of exposure to house dust pyroglyphid mites in Poland. Annals of Agricultural and Environmental Medicine, 8: 11-24.
• Solarz, K., 2010. Temporal changes in the composition of house-dust-mite fauna in Poland. Acta biologica Cracoviensia, 53B (1-2): 39-64.
• Solarz, K., P. Skubała, G. Wauthy & P. Szilman, 2016. Body size variability in different forms of heteromorphic males in populations of the house dust mite Dermatophagoides farinae Hughes 1961 (Acari: Astigmata: Pyroglyphidae.). Annales Zoologici, 66 (2): 329-336.
• Terra, S. A., D. A. O. Silva, M. C. Sopelete, J. Mendes, S. J. Sung & E. A. Taketomi, 2004. Mite allergen levels and acarologic analysis in house dust samples in Uberaba, Brazil. Journal of Investigational Allergology and Clinical Immunology, 14: 232-237.
• van Strien, R. T., L. P. Koopman, M. Kerkhof, J. Spithoven, J. C. de Jongste, J. Gerristen, H. J. Neijens, R. C. Aalberse, H. A. Smit & B. Brunekreef, 2002. Mite and pet allergen levels in homes of children born to allergic and nonallergic parents: The PIAMA study. Environmental Health Perspectives, 110 (Suppl 11): 693-698.
• Voorhorst, R., M. I. A. Spieksma-Boezeman & F. T. M. Spieksma, 1964. Is a mite (Dermatophagoides sp.) the producer of the house-dust allergen? Allergie und Asthma, 10: 329-334.
• Wassenaar, D. P., 1988. Effectiveness of vacuum cleaning and wet cleaning in reducing house-dust mites, fungi and mite allergen in a cotton carpet: A case study. Experimental and Applied Acarology, 4: 53-62.
• Zeytun, E., S. Doğan, M. Aykut, F. Özçiçek, E. Ünver & A. Özçiçek, 2015. House dust mites in Erzincan province. Turkiye Parazitoloji Dergisi, 39: 124-130.