期刊
CURRENT OPINION IN CLINICAL NUTRITION AND METABOLIC CARE
卷 12, 期 5, 页码 495-500出版社
LIPPINCOTT WILLIAMS & WILKINS
DOI: 10.1097/MCO.0b013e32832eb5af
关键词
isotope dilution; mass spectrometry; physiological modelling; vitamins
资金
- Medical Research Council [MC_U105960396] Funding Source: Medline
- MRC [MC_U105960396] Funding Source: UKRI
- Medical Research Council [MC_U105960396] Funding Source: researchfish
Purpose of review Recent developments in mass spectrometric methodology, in particular the widespread adoption of liquid chromatography/mass spectrometry, have presented investigators with new opportunities to investigate micronutrient absorption and metabolism. This review focuses on recent reports of the use of stable isotope techniques to facilitate research into vitamin uptake and utilization in humans. Recent findings Stable isotopes are used principally in two ways, as analytical standards in isotope dilution assays and as tracers in studies of physiology. There have been a number of advances in both fields recently for almost all of the vitamins. In particular, the effects of food preparation and meal composition on vitamin bioavailability are being probed more widely than before. Summary A considerable amount of method development has been reported. We now have the opportunity to consolidate our understanding of vitamin metabolism to better inform the dietary recommendations for optimal health.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据