Results 21 to 30 of about 184,012 (258)
Effect of Fat Mass Localization on Fat Oxidation During Endurance Exercise in Women
Frontiers in Physiology, 2020 Independent of total body fat mass, predominant upper body fat mass distribution is strongly associated with cardio-metabolic comorbidities. However, the mechanisms underlying fat mass localization are not fully understood.
Laurie Isacco +3 more
doaj +1 more source
Lipolytic Markers, Insulin and Resting Fat Oxidation are Associated with Maximal Fat Oxidation [PDF]
International Journal of Sports Medicine, 2016 The maximal capacity to oxidize fat during exercise (MFO) is associated with 24-h fat balance and insulin sensitivity. Understanding factors that influence MFO could have implications for metabolic health. We investigated relationships between selected plasma metabolites, hormones and overnight-fasted resting fat oxidation rates (Resting), with MFO ...
S L, Robinson +3 more
openaire +2 more sources
A feedback loop governs the relationship between lipid metabolism and longevity
eLife, 2020 The relationship between lipid metabolism and longevity remains unclear. Although fat oxidation is essential for weight loss, whether it remains beneficial when sustained for long periods, and the extent to which it may attenuate or augment lifespan ...
Nicole K Littlejohn +3 more
doaj +1 more source
Fat content and nitrite-curing influence the formation of oxidation products and NOC-specific DNA adducts during in vitro digestion of meat. [PDF]
PLoS ONE, 2014 The effects of fat content and nitrite-curing of pork were investigated on the formation of cytotoxic and genotoxic lipid oxidation products (malondialdehyde, 4-hydroxy-2-nonenal, volatile simple aldehydes), protein oxidation products (protein carbonyl ...
Thomas Van Hecke +5 more
doaj +1 more source
Changes in fat oxidation in response to a high-fat diet [PDF]
The American Journal of Clinical Nutrition, 1997 Intervention studies have shown that the adaptation of fat oxidation to fat intake, when the dietary fat content is changed, is not abrupt. This study was conducted to measure the time course of adaptation of oxidation rates to increases in the fat content of the diet while subjects were fed at energy balance. Twelve healthy, nonobese males and females
Schrauwen, P. +3 more
openaire +2 more sources
β-Hydroxybutyrate Oxidation in Exercise Is Impaired by Low-Carbohydrate and High-Fat Availability
Frontiers in Medicine, 2021 Purpose: In this study, we determined ketone oxidation rates in athletes under metabolic conditions of high and low carbohydrate (CHO) and fat availability.Methods: Six healthy male athletes completed 1 h of bicycle ergometer exercise at 75% maximal ...
David J. Dearlove +12 more
doaj +1 more source
Opposing activity changes in AMP deaminase and AMP-activated protein kinase in the hibernating ground squirrel. [PDF]
PLoS ONE, 2015 Hibernating animals develop fatty liver when active in summertime and undergo a switch to a fat oxidation state in the winter. We hypothesized that this switch might be determined by AMP and the dominance of opposing effects: metabolism through AMP ...
Miguel A Lanaspa +17 more
doaj +1 more source
Dietary fat oxidation as a function of body fat [PDF]
Current Opinion in Lipidology, 2009 Is trafficking of dietary fat involved in the development of obesity?Studies on energy expenditure and substrate utilization during overfeeding, studies on individual differences in substrate utilization between individuals fed at energy balance, and differences in responses in energy expenditure and substrate utilization in individuals after weight ...
openaire +2 more sources
Теория и практика переработки мяса, 2020 An analysis of an effect of the green tea extract on quality and shelf life of animal fats is presented. It is shown that the rate and depth of fat hydrolysis depend on a storage temperature. The higher the storage temperature, the higher the rate of fat
Konstantin A. Lehukov, Sergei S. Tsikin
doaj +1 more source
Associations of Mitochondrial Fatty Acid Oxidation with Body Fat in Premenopausal Women
Journal of Nutrition and Metabolism, 2017 Higher in vivo fatty acid (FA) oxidation rates have been reported in obese individuals compared to lean counterparts; however whether this reflects a shift in substrate-specific oxidative capacity at the level of the skeletal muscle mitochondria has not ...
Jonathan L. Warren +5 more
doaj +1 more source