Abstract | OBJECTIVE:
Hexacosanoic acid (C26:0) is a saturated very long-chain fatty acid and high levels of C26:0 in red blood cells are reported to be closely related with risk factors of atherosclerosis. However, the relationship between absolute levels of C26:0 in whole blood and metabolic syndrome (MS) has not been determined. MATERIALS AND METHOD: We divided 218 consecutive apparently healthy male subjects into an MS group (n=78) and a non-MS group (n=140) according to the definition of the International Diabetes Federation. The levels of C26:0 in whole blood were measured by gas liquid chromatography-mass spectrometry. RESULTS: The MS group had significantly higher levels of C26:0 than the non-MS group (2.42+/-0.31mug/ml vs. 2.25+/-0.29mug/ml, P=0001). There was a significant association between the levels of C26:0 and the number of factors of MS. The levels of C26:0 positively correlated with age, blood pressure, triglyceride and fasting plasma glucose. Multivariate analysis revealed that the level of C26:0 is still an independent variable for the presence of MS after adjustment for age and each criterion of MS. CONCLUSION: The absolute levels of C26:0 in whole blood appear to be associated with MS independent of its component parts.
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Authors | Atsumi Kume, Tetsuro Miyazaki, Yohei Kitamura, Kyoichi Oshida, Naotake Yanagisawab, Hirotaka Takizawa, Kiyotaka Fujii, Takashi Kiyanagi, Katsuhiko Sumiyoshi, Hirotoshi Ohmura, Hiroshi Mokuno, Kazunori Shimada, Hiroyuki Daida |
Journal | Diabetes research and clinical practice
(Diabetes Res Clin Pract)
Vol. 80
Issue 2
Pg. 259-64
(May 2008)
ISSN: 1872-8227 [Electronic] Ireland |
PMID | 18242759
(Publication Type: Journal Article)
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Chemical References |
- Biomarkers
- Cholesterol, HDL
- Fatty Acids
- Lipids
- hexacosanoic acid
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Topics |
- Biomarkers
(blood)
- Blood Pressure
- Body Height
- Body Weight
- Cholesterol, HDL
(blood)
- Fatty Acids
(blood)
- Humans
- Japan
- Lipids
(blood)
- Male
- Metabolic Syndrome
(blood)
- Middle Aged
- Reference Values
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