氨酸补充剂用于早期健康和发展:当前的知识,挑战和影响
Yanqi Zhang1, Reece Dawson1, Lingyan Kong1
1Department of Human Nutrition, University of Alabama, Tuscaloosa, AL, USA.
Critical reviews in food science and nutrition
|May 25, 2024
概括
氨酸补充剂有益于婴儿发育和眼睛健康. 然而,低生物可用性可能会限制它的有效性,需要进一步研究孕妇和婴儿的增强分娩方法.
科学领域:
- 营养科学 营养科学
- 眼科医生 眼科 眼科
- 发育儿科 发育儿科
背景情况:
- 斑点类胡卜素 (白蛋白,黄素,中黄素) 是必不可少的饮食抗氧化剂和眼睛颜料.
- 氨酸对婴儿大脑发育和认知功能至关重要.
- 现有的评论涵盖了黄蛋白在早期健康中的作用,但不是具体的补充结果.
研究的目的:
- 审查蛋白补充剂对母亲和婴儿结局的影响.
- 讨论黄蛋白状况,怀孕/哺乳期间的新陈代谢以及其使用的限制.
- 探索提高黄蛋白营养干预潜力的解决方案.
主要方法:
- 文献综述侧重于孕妇和婴儿的蛋白补充研究.
- 分析影响黄蛋白状态和生物可用性的因素.
- 检查改善黄蛋白输送的技术.
主要成果:
- 在美国,孕妇和哺乳期妇女的氨酸摄入量可能不足于最佳水平.
- 早产和配方奶粉的婴儿表现出较差的黄蛋白状态.
- 孕产妇和婴儿补充黄蛋白可以改善婴儿状态,但生物可用性是一个挑战.
结论:
- 氨酸补充剂对母亲和婴儿的健康有很大的前景.
- 黄蛋白的低生物可用性是营养干预的重要障碍.
- 需要进一步研究增强黄蛋白输送,特别是在新生儿模型中,这是合理的.
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