کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2777660 1152749 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stearidonic and γ-linolenic acids in echium oil improves glucose disposal in insulin resistant monkeys
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی بیوشیمی بالینی
پیش نمایش صفحه اول مقاله
Stearidonic and γ-linolenic acids in echium oil improves glucose disposal in insulin resistant monkeys
چکیده انگلیسی

Echium oil (EO) contains stearidonic acid (18:4), a n-3 polyunsaturated fatty acids (PUFAs), and gamma-linolenic acids (18:3), a n-6 PUFA that can be converted to long chain (LC)-PUFAs. We aimed to compare a safflower oil (SO)-enriched diet to EO- and fish oil (FO)-enriched diets on circulating and tissue PUFAs levels and glycemic, inflammatory, and cardiovascular health biomarkers in insulin resistant African green monkeys. In a Latin-square cross-over study, eight monkeys consumed matched diets for 6 weeks with 3-week washout periods. Monkeys consuming FO had significantly higher levels of n-3 LC-PUFAs and EO supplementation resulted in higher levels of circulating n-3 LC-PUFAs and a significant increase in dihomo-gamma linolenic acid (DGLA) in red blood cells and muscle. Glucose disposal was improved after EO consumption. These data suggest that PUFAs in EO supplementation have the capacity to alter circulating, RBC and muscle LC-PUFA levels and improve glucose tolerance in insulin-resistant monkeys.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Prostaglandins, Leukotrienes and Essential Fatty Acids (PLEFA) - Volume 89, Issue 1, July 2013, Pages 39–45
نویسندگان
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