Concentrations of calcium, magnesium, zinc and copper in relation to free fatty acids and cholesterol in serum of atherosclerotic men.

Journal of trace elements and electrolytes in health and disease Pub Date : 1993-09-01

M Iskra, J Patelski, W Majewski

引用次数: 0

Abstract

The concentrations of calcium, magnesium, zinc, copper, free fatty acids and total, HDL- and LDL-cholesterol in the sera of atherosclerotic men were determined. The subjects with femoral atherosclerosis were divided into two age groups: 35-59 years (N = 8, I) and 60-75 years (N = 8, II). The LDL-cholesterol concentration was increased in the elderly atherosclerotic group. Lower concentrations of calcium and magnesium, a higher concentration of copper and decreased Ca/Cu, Mg/Zn, Mg/Cu and Zn/Cu ratios were found in atherosclerosis I as compared to controls of the same age. High and positive correlations for Cu vs. total cholesterol and LDL-cholesterol (r > 0.89), but low correlation for Cu vs. HDL-cholesterol (r = 0.61) were calculated in atherosclerosis I, and negative correlations for free fatty acids vs. Ca and Mg (-r > 0.77) in atherosclerosis II.

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动脉粥样硬化男性血清中钙、镁、锌和铜浓度与游离脂肪酸和胆固醇的关系。

测定动脉粥样硬化男性血清中钙、镁、锌、铜、游离脂肪酸及总胆固醇、高密度脂蛋白和低密度脂蛋白的浓度。将股骨动脉粥样硬化患者分为35-59岁(N = 8, I)和60-75岁(N = 8, II)两组，老年动脉粥样硬化组ldl -胆固醇浓度升高。与同龄对照组相比，动脉粥样硬化I型患者钙、镁浓度较低，铜浓度较高，Ca/Cu、Mg/Zn、Mg/Cu和Zn/Cu比值降低。在动脉粥样硬化I期，铜与总胆固醇和低密度脂蛋白胆固醇呈正相关(r > 0.89)，但在动脉粥样硬化I期，铜与高密度脂蛋白胆固醇呈正相关(r = 0.61)，在动脉粥样硬化II期，游离脂肪酸与钙和镁呈负相关(-r > 0.77)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Journal of trace elements and electrolytes in health and disease

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