کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10236372 | 45144 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cranberry synergies for dietary management of Helicobacter pylori infections
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Cranberry and its products are important components of the cranberry processing industry and have historically been associated with positive health benefits such as preventing urinary tract infections. These health benefits are associated with phenolic phytochemicals in the juice which are now known to have potential for inhibition of development and progression of cancer and cardiovascular diseases. Helicobacter pylori is an important human pathogen linked to peptic ulcer and now to cardiovascular diseases. Control of this pathogen using synthetic antimicrobials such as currently approved antibiotics has limitations due to potential development of resistance and low compliance. We believe a profile of antimicrobials compared to a single compound could be potentially more effective in managing H. pylori infections. We have investigated the effect of cranberry, blueberry and grape seed extracts on inhibiting H. pylori have been investigated. The ability of blueberry, grape seed and oregano extract on enhancing the antioxidant and anti-H. pylori activity of cranberry powder in a mixture was also investigated. The anti-H. pylori activity of the cranberry fruit extracts and their synergies correlated with antioxidant activity and the presence of biphenyls as well as polyphenolic phytochemicals. The anti-H. pylori activity of cranberry juice extract was significantly improved by its synergistic blending with blueberry, grape seed and oregano extract. The lower efficacy of purified phenolics in inhibiting H. pylori compared with fruit powder at similar dosage levels suggests a synergistic mode of functionality of these individual phenolics in whole food background. Consumption of blends of fruit juices with other fruit as well as herb extracts can impart unique functional attributes and could be an effective strategy in developing diet-based management of H. pylori infections as well as other oxidation linked diseases.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Process Biochemistry - Volume 40, Issue 5, April 2005, Pages 1583-1592
Journal: Process Biochemistry - Volume 40, Issue 5, April 2005, Pages 1583-1592
نویسندگان
D.A. Vattem, Y.-T. Lin, R. Ghaedian, K. Shetty,