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KMID : 1134820190480121317
Journal of the Korean Society of Food Science and Nutrition
2019 Volume.48 No. 12 p.1317 ~ p.1322
Effect of Rice Bran Supplementation on Endurance Exercise Capacity in Mice
Kim Shin-Tae

Park Jeong-Jin
Kim Kyung-Mi
Jun Woo-Jin
Abstract
This study examined the effects of the endurance exercise capacity of rice bran supplementation in mice. For the endurance exercise capacity, mice were divided into three groups: sedentary control (CON), exercise control (Ex-CON), and exercise and rice bran supplementation (Ex-RB). Ex-RB showed a significantly prolonged swimming time compared to Ex-CON. For the Ex-RB group, the blood lactate level was lower than that of the Ex-CON group, and the blood non-esterified fatty acids level was higher. The Ex-RB group increased the glycogen level and antioxidant enzyme activities significantly compared to Ex-CON. These results suggest that rice bran can increase the endurance exercise capacity by delaying the accumulation of lactate, saving glycogen, and elevating the antioxidant defense activities.
KEYWORD
endurance exercise, swimming, antioxidant activities, rice bran
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