İnek ve Anadolu manda çiğ sütlerinde aflatoksin M1 düzeyinin belirlenmesi
Yükleniyor...
Tarih
2023
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Fırat Üniversitesi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu araştırma Diyarbakır ilinde toplanan çiğ inek ve Anadolu manda sütlerinde aflatoksin M1 (AFM1) seviyesini ortaya koymak amacıyla gerçekleştirildi. Bu amaçla Diyarbakır ilinde bulunan küçük ölçekli aile işletmelerinden 42 adet çiğ inek sütü ve 42 adet çiğ Anadolu manda sütü olmak üzere toplam 84 süt örneği materyal olarak kullanıldı. Süt örneklerinde AFM1 seviyesi Enzyme-Linked Immuno Sorbent Assay (ELISA) yöntemi ile belirlendi. Analiz edilen çiğ inek sütü örneklerinde AFM1 miktarının 36 (%85.7)’sında 5 ile 100 ng/L arasında ortalama 24.80±15.89 ng/L, 4 (%9.5) tanesinde ise 100 ng/L’den yüksek olduğu saptandı. AFM1 miktarı manda sütlerinin 16 (%38.1)’sında 5 ile 50 ng/L arasında ve ortalama 10.22±4.25 ng/L olarak bulunurken, örneklerin tamamının (%100) 50 ng/L seviyesinin altında olduğu belirlendi. İnek sütlerindeki ortalama AFM1 miktarının manda sütlerinden daha fazla olduğu ve bu farklılığın istatiksel açıdan önemli olduğu belirlendi (P<0.05). İnek sütlerinin 7 (%16.6)’sinde AFM1 miktarı Türk Gıda Kodeksi ve Avrupa Birliği direktiflerinde belirtilen maksimum limitlerin (50 ng/L) üstünde saptandı. Bu çalışma sonuçları Anadolu manda sütlerinin AFM1 açısından inek sütlerine göre daha az riskli olduğunu ve inek sütlerinin AFM1 açısından önemli bir kaynak olmaya devam ettiğini ortaya koymaktadır.
This study was aimed to determine the level aflatoxin M1 (AFM1) level in raw cow and Anatolian buffalo milk collected from Diyarbakır city. For this purpose, a total of 84 milk samples, 42 raw cow’s milk and 42 raw Anatolian buffalo milk collected from small-scale family enterprises in Diyarbakır, were used as material. The level of AFM1 in milk samples were determined by ELISA method. In the analyzed raw cow milk samples, the amount of AFM1 was found to be between 5 and 100 ng/L in 36 (85.7%) and the average concentration was 24.80±15.89 ng/L, and it was higher than 100 ng/L in 4 (9.5%). In buffalo milks, AFM1 was found to be with average concentration of 10.22±4.25 ng/L between 5 and 50 ng/L in 16 (38.1%) samples, while it was below concentration of 50 ng/L in all samples (100%). AFM1 average concentration in cow's milk was higher than that in buffalo milk (P<0.05). The concentration of AFM1 in 7 (16,6%) of cow's milk was higher than the maximum tolerance limit (50 ng/L) accepted by the Turkish Food Codex and the European Union criteria. The results of this study showed that Anatolian buffalo milk is less risky for AFM1 than cow milk and cow milk continues to be an important source for AFM1.
This study was aimed to determine the level aflatoxin M1 (AFM1) level in raw cow and Anatolian buffalo milk collected from Diyarbakır city. For this purpose, a total of 84 milk samples, 42 raw cow’s milk and 42 raw Anatolian buffalo milk collected from small-scale family enterprises in Diyarbakır, were used as material. The level of AFM1 in milk samples were determined by ELISA method. In the analyzed raw cow milk samples, the amount of AFM1 was found to be between 5 and 100 ng/L in 36 (85.7%) and the average concentration was 24.80±15.89 ng/L, and it was higher than 100 ng/L in 4 (9.5%). In buffalo milks, AFM1 was found to be with average concentration of 10.22±4.25 ng/L between 5 and 50 ng/L in 16 (38.1%) samples, while it was below concentration of 50 ng/L in all samples (100%). AFM1 average concentration in cow's milk was higher than that in buffalo milk (P<0.05). The concentration of AFM1 in 7 (16,6%) of cow's milk was higher than the maximum tolerance limit (50 ng/L) accepted by the Turkish Food Codex and the European Union criteria. The results of this study showed that Anatolian buffalo milk is less risky for AFM1 than cow milk and cow milk continues to be an important source for AFM1.
Açıklama
Anahtar Kelimeler
Çiğ süt, Aflatoksin M1, İnek, Anadolu mandası, ELISA, Raw milk, Aflatoxin M1, Cow, Anatolian water buffalo
Kaynak
Fırat Üniversitesi Sağlık Bilimleri Veteriner Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
37
Sayı
1
Künye
Duman, B. A., Çelik, A. ve Güran, H. Ş. (2023). İnek ve Anadolu manda çiğ sütlerinde aflatoksin M1 düzeyinin belirlenmesi. Fırat Üniversitesi Sağlık Bilimleri Veteriner Dergisi, 37(1), 54-59.
