Nonexercise Activity Thermogenesis-Induced Energy Shortage Improves Postprandial Lipemia and Fat Oxidation
1
Graduate Program in Department of Exercise Health Science, National Taiwan University of Sport, Taichung 404, Taiwan
2
Department of Sports Performance, National Taiwan University of Sport, Taichung 404, Taiwan
3
Sport Recreation and Health Management Degree Program, Tunghai University, Taichung 404, Taiwan
*
Author to whom correspondence should be addressed.
Life 2020, 10(9), 166; https://doi.org/10.3390/life10090166
Received: 14 July 2020
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Revised: 18 August 2020
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Accepted: 23 August 2020
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Published: 27 August 2020
(This article belongs to the Section Physiology and Pathology)
(1) Background: This study investigated the effect of nonexercise activity thermogenesis on postprandial triglyceride (TG) concentrations; (2) Methods: Ten healthy males completed a sedentary trial (ST) and a physical activity trial (PA) in a random order separated by at least 7 days. After each intervention on day 1, the participants consumed a high-fat test meal on the next day. The blood samples and gas sample were observed in the fasted state and for 4 h after consuming the oral fat tolerance test; (3) Results: The postprandial TG concentrations of total (AUC) (p = 0.008) and incremental area under the curve (IAUC) (p = 0.023) in the plasma of participants in the PA trial were significantly lower than those in the plasma of participants in the ST trial. The postprandial fat oxidation rate AUC of the PA trial was significantly higher than that of the ST trial (p = 0.009); (4) Conclusions: The results of this study indicated that nonexercise energy expenditure decrease the postprandial TG concentration and increase the fat oxidation the next day.
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Keywords:
energy expenditure; nonexercise activity thermogenesis; postprandial lipemia; physical activity; lifestyle; oral fat tolerance test
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MDPI and ACS Style
Chiu, C.-H.; Chen, C.-H.; Wu, M.-H.; Ding, Y.-F. Nonexercise Activity Thermogenesis-Induced Energy Shortage Improves Postprandial Lipemia and Fat Oxidation. Life 2020, 10, 166. https://doi.org/10.3390/life10090166
AMA Style
Chiu C-H, Chen C-H, Wu M-H, Ding Y-F. Nonexercise Activity Thermogenesis-Induced Energy Shortage Improves Postprandial Lipemia and Fat Oxidation. Life. 2020; 10(9):166. https://doi.org/10.3390/life10090166
Chicago/Turabian StyleChiu, Chih-Hui, Che-Hsiu Chen, Min-Huan Wu, and Yin-Fu Ding. 2020. "Nonexercise Activity Thermogenesis-Induced Energy Shortage Improves Postprandial Lipemia and Fat Oxidation" Life 10, no. 9: 166. https://doi.org/10.3390/life10090166
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