Dietary intakes of polyunsaturated fatty acids and indices of oxidative stress in human volunteers
| Autor: | Garry G. Duthie, K.W.J. Wahle, M F Franklin, Alison Jenkinson |
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| Rok vydání: | 1999 |
| Předmět: |
Adult
Male Antioxidant medicine.medical_treatment Glutathione reductase Medicine (miscellaneous) Ascorbic Acid Thiobarbituric Acid Reactive Substances Antioxidants Lipid peroxidation chemistry.chemical_compound TBARS Medicine Humans Vitamin E Food science chemistry.chemical_classification Nutrition and Dietetics business.industry Glutathione peroxidase food and beverages Dietary Fats Oxidative Stress chemistry Biochemistry Dietary Reference Intake Fatty Acids Unsaturated lipids (amino acids peptides and proteins) sense organs Lipid Peroxidation business Polyunsaturated fatty acid |
| Zdroj: | European journal of clinical nutrition. 53(7) |
| ISSN: | 0954-3007 |
| Popis: | Objective: To assess whether nutritionally-relevant changes in polyunsaturated fatty acid (PUFA) intake alter indices of oxidative stress in human volunteers Design: A split plot/change over dietary study where half the volunteers consumed a diet containing 5% PUFA (low PUFA) as food energy for 4 weeks and after a 6 week washout period consumed a 15% PUFA (high PUFA) diet for another 4 weeks. The second group of volunteers completed this protocol in reverse. Total fat, carbohydrate, protein and vitamin E contents of the diets were constant. Subjects: 10 healthy, non-smoking, male volunteers aged 32.6±1.7 y Results: There was a significant increase in whole blood oxidised glutathione (P |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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