Reduced skeletal muscle oxidative capacity and elevated ceramide but not diacylglycerol content in severe obesity
PM Coen, KC Hames, EM Leachman, JP DeLany… - …, 2013 - Wiley Online Library
Objective The link between a reduced capacity for skeletal muscle mitochondrial fatty acid
oxidation (FAO) and lipotoxicity in human insulin resistance has been the subject of intense …
oxidation (FAO) and lipotoxicity in human insulin resistance has been the subject of intense …
Enhanced skeletal muscle lipid oxidative efficiency in insulin-resistant vs insulin-sensitive nondiabetic, nonobese humans
JE Galgani, K Vasquez, G Watkins… - The Journal of …, 2013 - academic.oup.com
Context: Skeletal muscle insulin resistance is proposed to result from impaired skeletal
muscle lipid oxidative capacity. However, there is no evidence indicating that muscle lipid …
muscle lipid oxidative capacity. However, there is no evidence indicating that muscle lipid …
Skeletal muscle mitochondrial FAT/CD36 content and palmitate oxidation are not decreased in obese women
GP Holloway, AB Thrush… - American Journal …, 2007 - journals.physiology.org
A reduction in fatty acid oxidation has been associated with lipid accumulation and insulin
resistance in the skeletal muscle of obese individuals. We examined whether this decrease …
resistance in the skeletal muscle of obese individuals. We examined whether this decrease …
High-fat load: mechanism (s) of insulin resistance in skeletal muscle
Skeletal muscle from sedentary obese patients is characterized by depressed electron
transport activity, reduced expression of genes required for oxidative metabolism, altered …
transport activity, reduced expression of genes required for oxidative metabolism, altered …
[HTML][HTML] Regulation of skeletal muscle mitochondrial fatty acid metabolism in lean and obese individuals
GP Holloway, A Bonen, LL Spriet - The American journal of clinical nutrition, 2009 - Elsevier
A reduction in fatty acid (FA) oxidation has been associated with lipid accumulation and
insulin resistance in skeletal muscle of obese individuals. Numerous reports suggest that the …
insulin resistance in skeletal muscle of obese individuals. Numerous reports suggest that the …
Excess lipid availability increases mitochondrial fatty acid oxidative capacity in muscle: evidence against a role for reduced fatty acid oxidation in lipid-induced insulin …
A reduced capacity for mitochondrial fatty acid oxidation in skeletal muscle has been
proposed as a major factor leading to the accumulation of intramuscular lipids and their …
proposed as a major factor leading to the accumulation of intramuscular lipids and their …
Skeletal muscle ceramides and daily fat oxidation in obesity and diabetes
NT Broskey, DN Obanda, JH Burton, WT Cefalu… - Metabolism, 2018 - Elsevier
Abstract Background/Objectives Ectopic accumulation of lipids in skeletal muscle and the
formation of deleterious lipid intermediates is thought to contribute to the development of …
formation of deleterious lipid intermediates is thought to contribute to the development of …
[HTML][HTML] Effects of weight loss and exercise on insulin resistance, and intramyocellular triacylglycerol, diacylglycerol and ceramide
JJ Dubé, F Amati, FGS Toledo, M Stefanovic-Racic… - Diabetologia, 2011 - Springer
Aims/hypothesis Intramyocellular lipids, including diacylglycerol (DAG) and ceramides, have
been linked to insulin resistance. This randomised repeated-measures study examined the …
been linked to insulin resistance. This randomised repeated-measures study examined the …
Skeletal muscle lipid oxidation and obesity: influence of weight loss and exercise
JR Berggren, KE Boyle… - American Journal of …, 2008 - journals.physiology.org
Obesity is associated with a decrement in the ability of skeletal muscle to oxidize lipid. The
purpose of this investigation was to determine whether clinical interventions (weight loss …
purpose of this investigation was to determine whether clinical interventions (weight loss …
[HTML][HTML] Mitochondrial overload and incomplete fatty acid oxidation contribute to skeletal muscle insulin resistance
Previous studies have suggested that insulin resistance develops secondary to diminished
fat oxidation and resultant accumulation of cytosolic lipid molecules that impair insulin …
fat oxidation and resultant accumulation of cytosolic lipid molecules that impair insulin …