İbrahim ÇİMTAY, OKTAY KESKİN, TEKİN ŞAHİN

Şanlıurfa yöresinde koyun ve keçilerde bazı lentivirus enfeksiyonlarının araştırılması

Bu çalışmada, Şanlıurfa yöresindeki keçilerde caprine arthritis encephalitis virus ve koyunlarda maedi/visna enfeksiyonlarının seroprevalansının araştırılması amaçlandı. Serolojik muayeneler, ticari CI-ELİSA test kitleri kullanılarak yapıldı. 300 keçinin 18'inde (% 6) caprine arthritis encephalitis virus enfeksiyonu seröpozitif bulundu. Klinik olarak arthritisli olduğu belirlenen 18 keçinin 4'ünde (% 22,2) ve arthritis semptomu göstermeyen 282 keçinin ise 14'ünde (% 4,9) caprine arthritis encephalitis virus enfeksiyonunun seröpozitif saptandığı ve bu iki oran arasındaki bu farkın istatistiksel olarak önemli (p

Anahtar Kelimeler:

yaş, koyun ırkları, Şanlıurfa, seroprevalans, ırk farklılıkları, Türkiye, İvesi, Akkaraman

Investigation of some lentivirus infections in sheep and goats from Sanlıurfa region

The aim of this study was to determine seroprevalances of caprine arthritis encephalitis virus in goats and maedi/visna in sheep from Sanliurfa region. The serologic examinations were performed by commercially available CI-ELISA test kits. Eighteen (6 %) of 300 goats were found to be seropositive for caprine arthritis encephalitis virus antibodies. Four (22.2 %) of 18 goats with arthritis and 14 (4.9 %) of 282 goats free of arthritis were seropositive for the disease and the difference between two ratios was statistically significant (p<0.01). Thirteen (10 %) of 300 sheep were detected to be seropositive against maedi/visna. Furthermore, the maedi/visna positivitiy rate (26.8 %) of Ivesi sheep was found to be higher (p<0.001) than in Akkaraman sheep (3.7 %) and seropositivity of both caprine arthritis encephalitis virus and maedi/visna infections increased with age. As a result; regarding maedi/visna and caprine arthritis encephalitis virus infections, it was determined different seropositivity ratios in sheep and goats from Sanliurfa region.

Keywords:

age, sheep breeds, Sanliurfa, seroprevalence, breed differences, Turkey, Awassi, Akkaraman,

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