Isoflavones in soy-based infant formulas

被引:147
作者
Murphy, PA [1 ]
Song, TT [1 ]
Buseman, G [1 ]
Barua, K [1 ]
机构
[1] Iowa State Univ, Dept Food Sci & Human Nutr, Ames, IA 50011 USA
关键词
phytoestrogens; genistein; glycitein; daidzein;
D O I
10.1021/jf970590t
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Six of the major soy-based infant formulas marketed in the United States were assayed for their isoflavone levels. Samples were taken from the east coast, midwestern, and west coast regions of the United States. Isoflavone levels were variable across brands probably due to different amounts of soy isolate used in product formulation. Total isoflavones ranged from 214 to 285 mu g/g of dry formula or approximate to 25-30 mu g/mL of reconstituted formula.
引用
收藏
页码:4635 / 4638
页数:4
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