Sex differences in skeletal muscle metabolism in exercise and …
2024年11月27日 · Changes in skeletal muscle metabolism contribute to the development of metabolic disease (such as type 2 diabetes mellitus), and maintenance of skeletal muscle mass is a key component for health ...
Exercise Metabolism and the Molecular Regulation of Skeletal Muscle ...
2013年2月5日 · Preservation of aerobic fitness and skeletal muscle strength through exercise training can ameliorate metabolic dysfunction and prevent chronic disease. These benefits are mediated in part by extensive metabolic and molecular remodeling of skeletal muscle by exercise.
Skeletal Muscle Thermogenesis and Its Role in Whole Body Energy Metabolism
On the other hand, skeletal muscle is the largest organ and a major contributor to basal metabolic rate and increasing energy expenditure in muscle through nonshivering thermogenic mechanisms, which can substantially affect whole body metabolism and weight gain.
Skeletal muscle: Energy metabolism, fiber types, fatigue and ...
2010年11月1日 · We first outline the major energy metabolism pathways in skeletal muscle. Next we describe metabolic differences between different muscle fiber types. Contractile performance declines during intense activation, i.e. fatigue develops, and …
Drp1 controls complex II assembly and skeletal muscle metabolism …
2024年4月3日 · Drp1 is critical in maintaining mitochondrial complex II assembly, lipid oxidation, and insulin sensitivity, suggesting a mechanistic link between mitochondrial morphology and skeletal muscle metabolism, which is clinically relevant in combatting metabolic-related diseases.
Skeletal muscle-derived extracellular vesicles transport glycolytic ...
2023年11月7日 · In their study, Ma et al. demonstrate that skeletal muscle secretes abundant extracellular vesicles (Mu-EVs). These Mu-EVs promote glycolysis in BMSCs by delivering glycolic profiles to enhance bone formation. The quantity and bioactivity of Mu-EVs are found to correlate with skeletal muscle function.
Metabolomic analysis of primary human skeletal muscle cells …
2020年7月16日 · The present study was aimed at building a comprehensive profile of metabolites in primary human skeletal muscle cells during myogenic progression in an untargeted metabolomics approach using a ...
Mechanisms of muscle atrophy and hypertrophy: implications in …
2021年1月12日 · Skeletal muscle is the protein reservoir of our body and an important regulator of glucose and lipid homeostasis. Consequently, the growth or the loss of muscle mass can influence general...
Skeletal Muscle Protein Metabolism During Exercise
2022年7月19日 · Metabolism of skeletal muscle proteins can support energy demands during exercise, and persistent exercise (i.e. training) results in skeletal muscle protein remodelling. Exercise is generally classified as being either ‘strength’ or ‘aerobic/endurance’ in nature, and the type of exercise will reflect the phenotypic and metabolic ...
Interaction among Skeletal Muscle Metabolic Energy Systems …
For skeletal muscle, there are 37 molecules of ATP produced from one Glucose-6-phosphate derived from glycogen, assuming the presence of the glycerol-3-phosphate shuttle. 6.2. Lipid Oxidation. Palmitate is the main form of fatty acid catabolized in skeletal muscle at rest and during muscle contraction.
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