Regulation of fatty acid oxidation in untrained vs. trained men during exercise
نویسندگان
چکیده
منابع مشابه
Regulation of fatty acid oxidation in untrained vs. trained men during exercise.
We have recently shown that increased carbohydrate flux decreases fat oxidation during exercise by inhibition of fatty acid entry into the mitochondria. Because endurance training reduces the rate of carbohydrate flux during exercise, we hypothesized that training increases fat oxidation by relieving this inhibition. To test this hypothesis, five sedentary and five endurance-trained men exercis...
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Endurance trained (n = 14) and untrained young men (n = 15) were compared regarding the fatty acid profile of the vastus lateralis muscle after 8 wk on diets with a similar fatty acid composition. The skeletal muscle phospholipids in the trained group contained lower proportions of palmitic acid (16:0) (-12.4%, P < 0.001) and di-homo-gamma-linolenic acid [20:3(n-6)] (-15.3%, P = 0.018), a lower...
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ژورنال
عنوان ژورنال: American Journal of Physiology-Endocrinology and Metabolism
سال: 1998
ISSN: 0193-1849,1522-1555
DOI: 10.1152/ajpendo.1998.274.3.e510