文章基本信息

标题：Association between Total Antioxidant Capacity in Breast Milk and Postnatal Age in Days in Premature Infants
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作者：Shoichi Ezaki ; Tomoo Ito ; Keiji Suzuki 等
期刊名称：Journal of Clinical Biochemistry and Nutrition
印刷版ISSN：0912-0009
电子版ISSN：1880-5086
出版年度：2008
卷号：42
期号：2
页码：133-137
DOI：10.3164/jcbn.2008019
出版社：The Society for Free Radical Research Japan
摘要：This study aimed to consider the significance of breast milk in preventing oxidative stress by comparing total antioxidant capacity (TAC) in breast milk and formula milk for premature infants, demonstrating the relationship between TAC in breast milk and postnatal age in days. We used the biological anti-oxidant potential test, a new method to measure TAC in breast milk. Breast milk for premature infants were stored at −20°C and thawed within 48 h of collection. We measured TAC in two types of formula milk in the same way. TAC was clearly higher in breast milk than formula milk. Although a negative correlation was observed between TAC in breast milk and age when collected, TAC was always higher than the average TAC in formula milk. TAC in breast milk is higher than TAC in formula milk. We suggest the importance of breast milk for preventing oxidative stress and starting breastfeeding early.
关键词：breast milk;total antioxidant capacity;premature infant