PUMA
Istituto di Fisiologia Clinica     
Accinni R., Rosina M., Bamonti-Catena F., Della Noce C., Tonini A., Bernacchi F., Campolo J., Caruso R., Novembrino C., Ghersi L., Lonati S., Grossi S., Ippolito S., Lorenzano E., Ciani A., Gorini M. Effects of combined dietary supplementation on oxidative and inflammatory status in dyslipidemic subjects. In: Nutrition Metabolism and Cardiovascular Diseases, vol. 16 pp. 121 - 127. Elsevier Science, 2006.
 
 
Abstract
(English)
Dyslipidemia is one of the main risk factors for atherosclerosis, usually the underlying cause of cardiovascular diseases which are the major cause of morbidity and mortality in developed countries. The aim of this study was to assess the effects and the advantages of a combined dietary supplementation with PUFA n-3, vitamin E, niacin and gamma-oryzanol on lipid profile,inflammatory status and oxidative balance. Fifty-seven dyslipidemic volunteers were randomly assigned to receive: placebo (group A, 19 subjects); PUFA n-3 and vitamin E (group B, 18 subjects); the same as B plus gamma-oryzanol and niacin (group C, 20 subjects). Lipid profile, reactive oxygen species (ROS), total antioxidant capacity (TAC), vitamin E,interleukin 1-beta (IL1-beta), tumor necrosis factor (TNF-alpha) and thromboxane B2 (TXB2) were determined at baseline (T0) and after four months (T1). All dyslipidemic subjects showed, at baseline, oxidative stress and, after four months, all biochemical markers improved significantly in groups treated with dietary supplementation. Particularly in group C all lipid patterns improved significantly.
Subject Dyslipidemia
Inflammatory cytokines
Oxidative stress


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