Monday, July 28, 2008

Fish Oils and Low Calorie Diet May Reduce the Risk of Inflammation

By: iHealthTube, S. - 4/2/2008


A diet high in fish oil and low in calories could reduce markers of inflammation by up to 90%, according to a study published in the journal Life Sciences.

The study looked at the effects of fish oil and/or low-calorie diets on markers of inflammation-such as lipid oxidation levels and concentrations of superoxides, prostaglandins and leukotriene B4-in both young and old mice. The animals received either corn oil or fish oil and those on calorie-restricted diets received the same dosages of corn oil or fish oil as did the controls.

Older mice on the corn oil diet had superoxide levels about 18% higher than their younger counterparts. Younger mice on the calorie-restricted diet had superoxide levels about 35% lower, while for those on the fish oil diet the decrease was about 60%. In calorie-restricted younger mice consuming fish oil, superoxide levels were decreased by 90%.

Life Sciences 78(21):2523-2532, 2006

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