Acute and residual effects of aerobic exercise on fructose-induced postprandial lipemia on lean male subjects.
Purpose: The addition of fructose to one or more meals daily may lead to increased postprandial lipemia (PPL). Aerobic exercise has been successful in preventing those increases; however, the duration of exercise effects is still unknown. The aim of this study was to evaluate the acute and residual...
| Publicado en: | European Journal of Nutrition Vol. 58; no. 6; pp. 2293 - 2304 |
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| Autores principales: | , , , , , , , , |
| Formato: | research tables/charts randomized controlled trial Journal Article |
| Publicado: |
Springer Nature
Sep2019
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=138011358&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 138011358 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 14366207 CR0 jtl: European Journal of Nutrition issn: 14366207 maglogo: N pubinfo: dt: Sep2019 vid: 58 iid: 6 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 138011358 138011358 138011358 10.1007/s00394-018-1780-4 138011358 ppf: 2293 ppct: 11 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Acute and residual effects of aerobic exercise on fructose-induced postprandial lipemia on lean male subjects. aug: au: Macedo, Rodrigo Cauduro Oliveira Boeno, Francesco Pinto Farinha, Juliano Boufleur Ramis, Thiago Rozales Rodrigues-Krause, Josianne Vieira, Alexandra Ferreira Queiroz, Jessica Moritz, Cesar Eduardo Jacintho Reischak-Oliveira, Alvaro affil: Universidade de Santa Cruz do Sul (UNISC), Santa Cruz do Sul, Brazil sug: subj: Fructose Adverse Effects Hyperlipidemia Chemically Induced Hyperlipidemia Therapy Aerobic Exercises Postprandial Period Thinness Training Effect (Physiology) Men's Health Human Randomized Controlled Trials Male Oxygen Consumption Beverages Dietary Fats Meals Triglycerides Blood Lipoproteins, HDL Cholesterol Blood Cholesterol, Dietary Blood Lipoproteins Blood Blood Glucose Insulin Blood Fructose Administration and Dosage Male ab: Purpose: The addition of fructose to one or more meals daily may lead to increased postprandial lipemia (PPL). Aerobic exercise has been successful in preventing those increases; however, the duration of exercise effects is still unknown. The aim of this study was to evaluate the acute and residual effects of aerobic exercise and fructose ingestion on PPL. Methods: Twelve young and sedentary men completed a crossover blinded randomized trial. On day 0, they performed 45 min of aerobic exercise at 60% of VO2peak, or 45 min of resting. On day 1, they received a high-fat meal together with one of the following conditions: (a) a fructose-rich beverage (FRUCT), or (b) exercise performed 13 h before the fructose-rich beverage ingestion (FRUCTEX), or (c) a dextrose-based beverage (DEX). On day 2, all subjects received a high-fat meal plus dextrose. Five blood samples were taken on days 1 and 2, to measure triglycerides (TG), HDL cholesterol, VLDL, total cholesterol (TC), glucose and insulin. Results: On day 1, the delta of the TG peak was higher for FRUCT compared to DEX condition (+ 73.7%; p = 0.019). Total area under the curve (AUC) of TG was lower on the condition FRUCTEX compared to FRUCT (+ 30%; p = 0.001). There was no effect of the beverages or the exercise on VLDL, TC, HDL and non-HDL cholesterol (p > 0.05). There were no differences found in any of the parameters assessed on day 2 (p > 0.05). Conclusions: Fructose consumption (0.5 g/kg) severely increased postprandial TG on day 1, but not on day 2. Previous exercise performance could lead to ~ 30% reduction on the AUC of postprandial TG in 13 h, but not after 37 h followed by fructose consumption. The regularity of physical exercise practice seems to be essential to promote a constant hypolipemic effect. pubtype: Academic Journal doctype: research tables/charts randomized controlled trial Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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