Effect of omega-3 fatty acids on the modification of erythrocyte membrane fatty acid content including oleic acid in peritoneal dialysis patients
- Title
- Effect of omega-3 fatty acids on the modification of erythrocyte membrane fatty acid content including oleic acid in peritoneal dialysis patients
- Author
- 박용순
- Keywords
- Erythrocyte membrane; Monounsaturated fatty acid; Oleic acid; Omega-3 fatty acids; Peritoneal dialysis
- Issue Date
- 2012-01
- Publisher
- Elsevier Science B.V., Amsterdam
- Citation
- Prostaglandins, leukotrienes, and essential fatty acids, 2012, 86(1-2), P.29-34
- Abstract
- Erythrocyte membrane fatty acids (FA), such as oleic acid, are related to acute coronary syndrome. There is no report about the effect of omega-3 FA on oleic acid in peritoneal dialysis (PD) patients. We hypothesized that omega-3 FA can modify erythrocyte membrane FA, including oleic acid, in PD patients. In a double-blind, randomized, placebo-controlled study, 18 patients who were treated with PD for at least 6 months were randomized to treatment for 12 weeks with omega-3 FA or placebo. Erythrocyte membrane FA content was measured by gas chromatography at baseline and after 12 weeks. The erythrocyte membrane content of eicosapentaenoic acid and docosahexaenoic acid was significantly increased and saturated FA and oleic acid were significantly decreased in the omega-3 FA supplementation group after 12 weeks compared to baseline. In conclusion, erythrocyte membrane FA content, including oleic acid, was significantly modified by omega-3 FA supplementation for 12 weeks in PD patients.
- URI
- http://www.plefa.com/article/S0952-3278(11)00183-9/fulltext
- ISSN
- 0952-3278
- DOI
- 10.1016/j.plefa.2011.10.009
- Appears in Collections:
- COLLEGE OF HUMAN ECOLOGY[S](생활과학대학) > FOOD & NUTRITION(식품영양학과) > Articles
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