黄曲霉毒素在喂食受黄曲霉毒素污染日粮并添加高亲和力硅铝酸盐吸附剂的生长猪组织中的分布情况。
Distribution of aflatoxins in tissues of growing pigs fed an aflatoxin-contaminated diet amended with a high affinity aluminosilicate sorbent.
作者信息
Beaver R W, Wilson D M, James M A, Haydon K D, Colvin B M, Sangster L T, Pikul A H, Groopman J D
机构信息
Coastal Plain Experiment Station, University of Georgia, Tifton 31793-0748.
出版信息
Vet Hum Toxicol. 1990 Feb;32(1):16-8.
The effect of hydrated sodium calcium aluminosilicate (HSCAS) added to the diet of swine fed an aflatoxin-contaminated diet on tissue aflatoxin levels was investigated. Pigs were fed control (less than 10 ng/g B1 + B2), contaminated (500-600 ng/g B1 + B2), and contaminated +0.5% HSCAS diets. Tissues analyzed for the presence of aflatoxin B1, B2, and M1 residues included liver, muscle, kidney, and adipose. Addition of HSCAS to the contaminated diet significantly reduced the amount of M1 in liver, kidney, and muscle tissue. Aflatoxin B1 was not reduced in liver or kidney, but was decreased in muscle.
研究了在受黄曲霉毒素污染的猪日粮中添加水合硅铝酸钙钠（HSCAS）对组织中黄曲霉毒素水平的影响。给猪分别饲喂对照日粮（黄曲霉毒素B1 + B2含量低于10 ng/g）、受污染日粮（500 - 600 ng/g B1 + B2）以及受污染 + 0.5% HSCAS日粮。分析了肝脏、肌肉、肾脏和脂肪组织中黄曲霉毒素B1、B2和M1残留情况。在受污染日粮中添加HSCAS可显著降低肝脏、肾脏和肌肉组织中M1的含量。肝脏和肾脏中的黄曲霉毒素B1含量未降低，但肌肉中的黄曲霉毒素B1含量有所下降。
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