Health-beneficial nutraceuticals—myth or reality?

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• 作者：Sascha Sauer ; Annabell Plauth
• 关键词：Nutrition ; Pharmacology ; Omics ; Polyphenols ; Resveratrol ; Hormesis
• 刊名：Applied Microbiology and Biotechnology
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：101
• 期：3
• 页码：951-961
• 全文大小：
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Microbiology; Microbial Genetics and Genomics; Biotechnology;
• 出版者：Springer Berlin Heidelberg
• ISSN：1432-0614
• 卷排序：101

文摘

The modern term nutraceutical sounds extremely promising to the health-conscious consumers and to the broad audience. But what are the scientific foundations of this hybrid between nutrient and pharmaceutical? Still, most compelling evidence for potential health-beneficial effects of nutraceuticals seem to derive from descriptive and correlative epidemiological data. Here, we will take an inventory of the general concepts of research to assess the current plethora of health claims that were made for nutraceutical products. Thereby, we will discuss the limitations of current experimental approaches to advance in establishing mechanistic or causal links to the possible benefits of bioactive dietary molecules. Finally, we aim to provide perspectives to generate potential scientific evidence for the beneficial effects of nutraceuticals on human physiology.