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首页> 外文期刊>Archives of Environmental Contamination and Toxicology >Cadmium Accumulation and Distribution in Slaughtered Horse Kidneys from the Argentine Central Region
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Cadmium Accumulation and Distribution in Slaughtered Horse Kidneys from the Argentine Central Region

机译：阿根廷中部地区屠宰肾脏中镉的积累和分布

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In this paper we report the results of surveys conducted in Argentina between 1997 and 1998 to know the Cd concentrations in kidney from horses of different age, sex, and origin. Cd in renal cortex and medulla was positively correlated, and higher concentrations in the cortex were found. No significant differences between values from left and right kidneys of the same animal were found. An increase in Cd levels with age of animals were observed, and no sex incidence was verified in renal Cd composition. No detectable residues were found in the fetuses tested. Levels observed in Argentine equines (n = 102) ranged from 4.3 to 83.8 μg Cd/g in kidney cortex, lower than those reported by other authors but higher than the action levels proposed by Argentine meat tissue species regulations. Therefore, the study remarks on the convenience of monitoring Cd in Argentine equines and gives relevant information for regulatory purposes to consider the limitation in the use of horse kidney as food for either human or animals.
机译：在本文中，我们报告了1997年至1998年在阿根廷进行的调查结果，以了解不同年龄，性别和血统的马肾脏中的Cd浓度。肾皮质和髓质中的镉呈正相关，并且皮质中的镉含量较高。在同一只动物的左肾和右肾的值之间未发现显着差异。观察到Cd水平随动物年龄的增长而增加，并且未在肾脏Cd组成中证实性别发生率。在测试的胎儿中未发现可检测到的残留物。肾皮质中阿根廷马（n = 102）的水平在4.3至83.8μgCd / g之间，低于其他作者报告的水平，但高于阿根廷肉类组织法规提出的作用水平。因此，该研究指出了在阿根廷马中监测Cd的便利性，并出于监管目的提供了相关信息，以考虑使用马肾作为人类或动物食物的局限性。

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    H. R. Beldoménico; E. Baroni; D. U. Campagnoli; M. E. Sigrist; M. Rubio; J. C. Boggio;

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    Central Laboratory Chemical Engineering Faculty Universidad Nacional del Litoral Santiago del Estero 2654 6° P (3000) Santa Fe Argentina;

    Pharmacology Department Veterinary School Universidad Nacional del Litoral P. Kreder 2805 (3080) Esperanza Santa Fe Argentina;

    Central Laboratory Chemical Engineering Faculty Universidad Nacional del Litoral Santiago del Estero 2654 6° P (3000) Santa Fe Argentina;

    Central Laboratory Chemical Engineering Faculty Universidad Nacional del Litoral Santiago del Estero 2654 6° P (3000) Santa Fe Argentina;

    Pharmacology Department Veterinary School Universidad Nacional del Litoral P. Kreder 2805 (3080) Esperanza Santa Fe Argentina;

    Pharmacology Department Veterinary School Universidad Nacional del Litoral P. Kreder 2805 (3080) Esperanza Santa Fe Argentina;

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