Trace element content in human milk during lactation of preterm newborns

被引：33

作者：

Aquilio, E ^{[1
]}

Spagnoli, R ^{[1
]}

Seri, S ^{[1
]}

Bottone, G ^{[1
]}

Spennati, G ^{[1
]}

机构：

[1] S SALVATORE HOSP LAQUILA,SERV NEONATOL,LAQUILA,ITALY

来源：

BIOLOGICAL TRACE ELEMENT RESEARCH | 1996年 / 51卷 / 01期

关键词：

human milk; preterm milk; trace elements; pregnancy; lactation;

D O I：

10.1007/BF02790148

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The present study has been finalized to perform the content of Zn, Cu, Cr, Se, Mn, F, Mo, Ni, and B in the preterm human milk over 21 d of lactation. Trace element (TE) contents were analyzed by inductively coupled plasma atomic emission spectroscopy (ICP-MS), and median concentrations of Zn, Cu, Cr, Se, Mn, and F observed in preterm milk did not demonstrate significant differences in comparison to levels shown in term milk. A statistical significant difference (p < 0.05) has been found among Mo, Ni, and B content in preterm milk for every stage of lactation. TE content of infant blood founded concentrations of Mo in preterm babies significantly (p < 0.01) lower than in term offsprings. Similar values of other TE content were obtained in blood of preterm and term newborns. These findings point to the need for a considerable reassessment of the existing dietary recommendation for Mo content in infant feeding.

引用

页码：63 / 70

页数：8

共 30 条

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