There is (still) too much aluminium in infant formulas.
There is (still) too much aluminium in infant formulas.
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DOI：
10.1186/1471-2431-10-63
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发表时间：
2010-08-31
期刊：
影响因子：
2.4
通讯作者：
Exley C
中科院分区：
文献类型：
--
作者：
Burrell SA;Exley C
婴儿配方奶粉是为婴儿提供的复杂的以牛奶为基础的饲料，用作母乳的替代品。从历史上看，它们被铝污染，在过去，这引起了对接触铝的婴儿的健康担忧。我们测量了一些广泛使用的婴儿配方奶粉的铝含量，以确定它们是否受到铝污染，以及由此产生的儿童健康问题是否持续存在。采用微波消解法对酸/过氧化物混合物进行消解，制备了成品牛奶和奶粉样品，并用THGA法测定了样品中的铝含量。成品奶中铝的浓度从176 ~ 700 μg/L不等。后一种浓度是用于早产儿的牛奶。奶粉中的铝含量从2.4到4.3 μg/g不等。后者是一种大豆配方奶粉，相当于即食牛奶的浓度为629 μg/L。根据制造商自己的配方奶粉消费指南，6个月大的婴儿配方奶粉中铝的平均每日摄入量在200至600 μg之间。一般来说，与现成配方奶粉相比，粉状奶粉的摄取量更高。一系列知名品牌的婴儿配方奶粉的铝含量仍然很高，特别是为早产儿设计的产品和为牛奶不耐受和过敏的婴儿设计的大豆产品。最近的研究表明，婴儿早期易接触铝，这突出表明迫切需要将婴儿配方奶粉中的铝含量降低到实际可能的最低水平。
Infant formulas are sophisticated milk-based feeds for infants which are used as a substitute for breast milk. Historically they are known to be contaminated by aluminium and in the past this has raised health concerns for exposed infants. We have measured the aluminium content of a number of widely used infant formulas to determine if their contamination by aluminium and consequent issues of child health persists. Samples of ready-made milks and powders used to make milks were prepared by microwave digestion of acid/peroxide mixtures and their aluminium content determined by THGA. The concentration of aluminium in ready-made milks varied from ca 176 to 700 μg/L. The latter concentration was for a milk for preterm infants. The aluminium content of powders used to make milks varied from ca 2.4 to 4.3 μg/g. The latter content was for a soya-based formula and equated to a ready-to-drink milk concentration of 629 μg/L. Using the manufacturer's own guidelines of formula consumption the average daily ingestion of aluminium from infant formulas for a child of 6 months varied from ca 200 to 600 μg of aluminium. Generally ingestion was higher from powdered as compared to ready-made formulas. The aluminium content of a range of well known brands of infant formulas remains high and particularly so for a product designed for preterm infants and a soya-based product designed for infants with cow's milk intolerances and allergies. Recent research demonstrating the vulnerability of infants to early exposure to aluminium serves to highlight an urgent need to reduce the aluminium content of infant formulas to as low a level as is practically possible.
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DOI：
10.1080/02652039109374019
发表时间：
1991-09-01
期刊：
FOOD ADDITIVES AND CONTAMINANTS
影响因子：
--
作者：
BAXTER, MJ;BURRELL, JA;MASSEY, RC
通讯作者：
MASSEY, RC
DOI：
10.1097/01.mpg.0000189358.38427.cd
发表时间：
2006-04-01
影响因子：
2.9
作者：
Agostoni, C;Agostoni, C;Turck, D
通讯作者：
Turck, D
影响因子：
5.5
作者：
Keith, LS;Jones, DE;Chou, CHSJ
通讯作者：
Chou, CHSJ
DOI：
10.1097/00005176-199411000-00002
发表时间：
1994-11-01
影响因子：
2.9
作者：
HAWKINS, NM;COFFEY, S;DELVES, HT
通讯作者：
DELVES, HT
影响因子：
6.2
作者：
Bohrer, D;do Nascimento, PC;Binotto, R
通讯作者：
Binotto, R