The Effect of Dietary Fish Oil in addition to Lifestyle Counselling on Lipid Oxidation and Body Composition in Slightly Overweight Teenage BoysReportar como inadecuado




The Effect of Dietary Fish Oil in addition to Lifestyle Counselling on Lipid Oxidation and Body Composition in Slightly Overweight Teenage Boys - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

Journal of Nutrition and MetabolismVolume 2011 2011, Article ID 348368, 6 pages

Research Article

Department of Human Nutrition, Faculty of Life Sciences, University of Copenhagen, 1958 Frederiksberg, Denmark

Department of Systems Biology, Technical University of Denmark, 2800 Lyngby, Denmark

Division of Nutrition, National Food Institute, Technical University of Denmark, 2860 Søborg, Denmark

Department of Biomedical Sciences, The Panum Institute, University of Copenhagen, 2200 København, Denmark

Received 1 April 2011; Revised 14 May 2011; Accepted 17 May 2011

Academic Editor: Marta Van Loan

Copyright © 2011 Maiken Højgaard Pedersen et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Objective. n-3 long-chain polyunsaturated fatty acids LCPUFAs have shown potential to increase lipid oxidation and prevent obesity. Subjects. Seventy-eight boys aged 13–15 y with whole-body fat% of were randomly assigned to consume bread with fish oil FO 1.5 g n-3 LCPUFA-d or vegetable oil for 16 weeks. All boys were counselled to improve diet and exercise habits. Results. Lifestyle counselling resulted in decreased sugar intake but did not change the physical activity level. Whole-body fat% decreased and , resting metabolic rate after the intervention was  kJ-d versus  kJ-d, and the respiratory quotient was versus , in the FO and control group, respectively. No group differences were significant. Conclusion. FO-supplementation to slightly overweight teenage boys did not result in beneficial effects on RMR, lipid oxidation, or body composition.





Autor: Maiken Højgaard Pedersen, Christian Mølgaard, Lars Ingvar Hellgren, Jeppe Matthiessen, Jens Juul Holst, and Lotte Lauritzen

Fuente: https://www.hindawi.com/



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