CARRY-OVER OF AFLATOXIN B1-FEED INTO AFLATOXIN M1-MILK IN DAIRY COWS TREATED WITH NATURAL SOURCES OF AFLATOXIN AND BENTONITE
نویسندگان
چکیده
منابع مشابه
Vaccination of Lactating Dairy Cows for the Prevention of Aflatoxin B1 Carry Over in Milk
The potential of anaflatoxin B(1) (AnAFB(1)) conjugated to keyhole limpet hemocyanin (KLH) as a vaccine (AnAFB(1)-KLH) in controlling the carry over of the aflatoxin B(1) (AFB(1)) metabolite aflatoxin M(1) (AFM(1)) in cow milk is reported. AFB(1) is the most carcinogenic compound in food and foodstuffs amongst aflatoxins (AFs). AnAFB(1) is AFB(1) chemically modified as AFB(1)-1(O-carboxymethyl)...
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This study investigated the presence of aflatoxin M1 (AfM1) in dairy cows' milk, given predefined scenarios for milk production, compound feed (CF) contamination with aflatoxin B1 (AfB1), and inclusion rates of ingredients, using Monte Carlo simulation modelling. The model simulated a typical dairy farm in the Netherlands. Six different scenarios were considered, based on two lactation and thre...
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The potent hepatotoxin and carcinogen aflatoxin B1 (AFB1) is a common mycotoxin contaminant of grains used in animal feeds. Aflatoxin M1 (AFM1) is the major metabolite of AFB1 in mammals, being partially excreted into milk, and is a possible human carcinogen. The maximum permitted concentration of AFM1 in cows' milk is 0.05 μg/kg in Israel and the European Union. Since milk yield and the carry-...
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It was previously reported that injection of anaflatoxin B1 (AnAFB1) conjugated to keyhole limpet hemocyanin (KLH), together with Freund's adjuvant, was effective in inducing in cows a long lasting titer of anti-aflatoxin B1 (AFB1) antibodies (Abs), cross-reacting with other aflatoxins, which were able to hinder, proportionally to their titer, the secretion of aflatoxin M1 (AFM1) into the milk ...
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An experiment was carried out to study the excretion of aflatoxin M1(AFM1) in milk of three goats fed a single dose (0.8mg/head) of pure aflatoxin B1 (AFB1). The values of AFM1 concentration excreted in milk was highly variable among goats, even if the pattern of excretion over time was very similar among the three animals. AFM1 was first detected at the milking performed 1h after the AFB1 admi...
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ژورنال
عنوان ژورنال: Journal of the Indonesian Tropical Animal Agriculture
سال: 2012
ISSN: 2460-6278,2087-8273
DOI: 10.14710/jitaa.37.4.271-277