نتایج جستجو برای: aflatoxicosis
تعداد نتایج: 299 فیلتر نتایج به سال:
In vitro and in vivo studies were conducted to evaluate the efficacy of a hydrated sodium calcium aluminosilicate (Improved Milbond-TX, IMTX) to alleviate the toxic effects of aflatoxin (AF) B1 in chicks. In vitro results indicated that IMTX was able to bind 100% of AFB1 at pH 3 to 9. In the in vivo study, five pen replicates of six chicks were assigned to each of four dietary treatments, which...
Consecutive outbreaks of acute aflatoxicosis in Kenya in 2004 and 2005 caused > 150 deaths. In response, the Centers for Disease Control and Prevention and the World Health Organization convened a workgroup of international experts and health officials in Geneva, Switzerland, in July 2005. After discussions concerning what is known about aflatoxins, the workgroup identified gaps in current know...
Two agro-ecological zones in Kenya were selected to compare the distribution in maize of Aspergillus spp. and their toxigenicity. These were Nandi County, which is the main maize growing region in the country but where no human aflatoxicoses have been reported, and Makueni County where most of the aflatoxicosis cases have occurred. Two hundred and fifty-five households were sampled in Nandi and...
Aflatoxin contamination of foods and livestock feeds is an ongoing problem. In this research, NovaSil PLUS (NSP), a calcium montmorillonite clay that is commonly used as an anticaking agent in feeds, was evaluated for its ability to bind aflatoxin B1 (AfB1) in vitro and to prevent the onset of aflatoxicosis and vitamin A depletion in broiler chicks in vivo. Isothermal analyses were conducted wi...
The aim of this study was to investigate the toxic effects of aflatoxins and evaluate the effectiveness of Bacillus subtilis ANSB060 in detoxifying aflatoxicosis in broilers. A total of 360 one-week-old male broilers (Ross 308) were assigned to six dietary treatments for five weeks. The treatment diets were: C0 (basal diet); C1.0 (C0 + 1.0 g B. subtilis ANSB060/kg diet); M0 (basal diet formulat...
Aflatoxins are toxins produced by the fungus Aspergillus parasiticus and flavus. They colorless, cannot be detected under normal light, odorless contaminated foods most often do not have any special or bad smell. Environmental factors such as temperature, vectors causing grain damage an important effect on favoring colonization of production aflatoxins. contaminate agriculture products worldwid...
Aflatoxins (AFs) represent one of the major food safety concerns worldwide. Agricultural commodities including cereals and their derived products, oilseeds, nuts, spices, milk products are highly susceptible to aflatoxin (AF) contamination that can occur pre-harvest, during harvest or post-harvest. Aflatoxicosis is a severe health syndrome associated with direct ingestion AFs be classified as a...
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