منابع مشابه
Plant polyphenols as dietary antioxidants in human health and disease
Polyphenols are secondary metabolites of plants and are generally involved in defense against ultraviolet radiation or aggression by pathogens. In the last decade, there has been much interest in the potential health benefits of dietary plant polyphenols as antioxidant. Epidemiological studies and associated meta-analyses strongly suggest that long term consumption of diets rich in plant polyph...
متن کاملDietary Polyphenols and Obesity
The prevalence of overweight and obesity and their associated metabolic disorders are considered a major threat to the public's health. While several diet and exercise programs are available for weight loss and prevention of weight regain, progress is often slow and disappointing. Recently, natural bioactive phytochemicals present in foods have been discovered for their potential health benefit...
متن کاملPolyphenols in Human Health and Disease
*Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy NY, USA Department of Chemical and Biological Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy NY, USA Department of Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Pol...
متن کاملConcept and health-related properties of nonextractable polyphenols: the missing dietary polyphenols.
Most research studies in the field of dietary polyphenols or phenolic compounds use a chemical approach focusing exclusively on polyphenols extracted from plant foods with organic solvents. However, an appreciable part of polyphenols are not extracted with organic solvents and thus are ignored in biological, nutritional, and epidemiological studies. Recent studies have shown that these nonextra...
متن کاملPolyphenols, dietary sources and bioavailability.
Fruit and beverages such as tea and red wine represent the main sources of polyphenols. Despite their wide distribution, the healthy effects of dietary polyphenols have come to the attention of nutritionists only in the last years. The main factor responsible for the delayed research on polyphenols is the variety and the complexity of their chemical structure. Emerging findings suggest a large ...
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ژورنال
عنوان ژورنال: Asian Journal of Biochemistry
سال: 2010
ISSN: 1815-9923
DOI: 10.3923/ajb.2010.154.162