Ten weeks of aerobic training does not result in persistent changes in VLDL triglyceride turnover or oxidation in healthy men
| العنوان: | Ten weeks of aerobic training does not result in persistent changes in VLDL triglyceride turnover or oxidation in healthy men |
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| المؤلفون: | Kristian Vissing, Mads S. Larsen, Jens Otto Lunde Jørgensen, Britt Christensen, Line Thams, Peter Sieljacks, Birgitte Nellemann, Søren Nielsen |
| المصدر: | Nellemann, B, Christensen, B, Vissing, K, Thams, L, Sieljacks, P, Larsen, M S, Jørgensen, J O L & Nielsen, S 2014, ' Ten weeks of aerobic training does not result in persistent changes in VLDL triglyceride turnover or oxidation in healthy men ', European Journal of Endocrinology, vol. 171, no. 5, pp. 603-13 . https://doi.org/10.1530/EJE-14-0333 |
| بيانات النشر: | Oxford University Press (OUP), 2014. |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | Adult, Male, Very low-density lipoprotein, medicine.medical_specialty, Time Factors, Endocrinology, Diabetes and Metabolism, Fatty Acids, Nonesterified, Lipoproteins, VLDL, Young Adult, chemistry.chemical_compound, Oxygen Consumption, Endocrinology, Insulin resistance, Internal medicine, medicine, Humans, Aerobic exercise, Exercise physiology, Exercise, Triglycerides, Triglyceride, business.industry, nutritional and metabolic diseases, VO2 max, General Medicine, Glucose clamp technique, medicine.disease, chemistry, Glucose Clamp Technique, lipids (amino acids, peptides, and proteins), Specific activity, Insulin Resistance, business, Oxidation-Reduction |
| الوصف: | ObjectiveVery low density lipoprotein triglyceride (VLDL–TG) and free fatty acids (FFA) constitute a substantial proportion of human energy supply both at rest and during exercise. Exercise acutely decreases VLDL–TG concentration, and VLDL–TG clearance is increased after an exercise bout. However, the effects of long-term training are not clear.DesignThe aim was to investigate long-term effects of training by direct assessments of VLDL–TG and palmitate kinetics and oxidation in healthy lean men (n=9) at rest, before and after a 10-week training program, compared with a non-training control group (n=9).MethodsVLDL–TG kinetics were assessed by a primed constant infusion of [1-14C]VLDL–TG, and VLDL–TG oxidation by specific activity (14CO2) in expired air. The metabolic study days were placed 60–72 h after the last exercise bout.ResultsPalmitate kinetics and oxidation were assessed by a 2 h constant infusion of [9,10-3H]palmitate. In the training group (n=9), maximal oxygen uptake increased significantly by ≈20% (PPConclusionWe conclude that 10 weeks of exercise training did not induce changes in VLDL–TG and palmitate kinetics in healthy lean men. |
| تدمد: | 1479-683X 0804-4643 |
| DOI: | 10.1530/eje-14-0333 |
| DOI: | 10.1530/EJE-14-0333 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f093aeb9f23278c7fb22198d6e3c4742 https://doi.org/10.1530/eje-14-0333 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....f093aeb9f23278c7fb22198d6e3c4742 |
| قاعدة البيانات: | OpenAIRE |
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