In cross section, skeletal muscle fibers are seen to be composed of numerous small aggregates of contractile substance, the myofibrils. |
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The skeletal muscle mass disappears rapidly during the hypermetabolism phase, a phenomenon referred to as autocannibalism. |
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Fat feeding has been shown to influence the antilipolytic effects of insulin in adipose tissue and skeletal muscle from several species.
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Desmin is an abundant cytoskeletal protein in skeletal muscle, forming intermediate filaments concentrated at the Z-disks of the sarcomeres. |
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Acetylcholine acts as a transmitter between motor nerves and the fibres of skeletal muscle at all neuromuscular junctions. |
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We determined the dissociation constants of our mutants for skeletal muscle actin using capped filaments. |
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Striated skeletal muscle fibers vary in length between 2 and 25 cm, depending upon the muscle. |
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This cooperative interaction influences both the magnitude and kinetics of force generation in skeletal muscle. |
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Within skeletal muscle and heart activation of AMPK leads to the phosphorylation and inhibition of acetyl-CoA carboxylase. |
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The cross striations will be discussed in relation to striated skeletal muscle. |
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Nebulin is a giant protein of skeletal muscle which coextends with actin filaments. |
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The local anesthetics procaine and tetracaine are known inhibitors of excitation-contraction coupling in frog skeletal muscle. |
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Locomotor skeletal muscle protein synthesis is sensitive to contractile activity and rapidly decreases within the first hours of reduced use. |
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Segmental hypotonias are associated with disorders of the motor neuron, peripheral nerve, neuromuscular junction and skeletal muscle. |
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The infiltrate was seen deep, involving the skeletal muscle and adipose tissue. |
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Subcutaneous adipose tissue and skeletal muscle mass, however, were the same in both groups. |
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However, Ellis and colleagues demonstrated maldistribution of microcirculatory blood flow in the skeletal muscle of septic rats. |
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The disease is characterized by a gradual increase in skeletal muscle rigidity and muscle spasm. |
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The skeletal muscle was crepitant, with myonecrosis and gram-positive rods on Gram stain. |
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Trigger points are discrete, focal, hyperirritable spots located in a taut band of skeletal muscle. |
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The usual position of skeletal muscle nuclei and the discovery of the sarcolemma is credited to Bowman. |
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In certain skeletal muscle fibers, namely the red or slow contracting muscle fibers, the nuclei may be found scattered throughout the sarcoplasm. |
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These three branched chain amino acids are immediately processed by skeletal muscle into glucose for energy during endurance exercise. |
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Thus the term skeletal muscle pump designates the action of the skeletal muscles on venous blood. |
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Factors as diverse as skeletal muscle pathology and sucking a digit can substantially influence the growth of the face and dentition. |
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The augmentation in diameter is what allows for increases in blood flow to your skeletal muscle. |
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Rabbit skeletal muscle actin was prepared as described and subjected to gel filtration. |
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Myasthenia gravis is a chronic, autoimmune disorder which results in progressive skeletal muscle weakness. |
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In one fragment, skeletal muscle appeared to be infiltrated by this process, consistent with that seen in desmoid tumor. |
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Muscle spindles and Golgi tendon organs are receptor organs found inside skeletal muscle, which are stimulated by stretch of the muscle or tension on the tendon. |
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Studies performed in undernourished patients without respiratory disease have suggested that malnutrition may impair skeletal muscle contractility. |
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They showed that the maximum force was achieved by unfatigued skeletal muscle when exposed to low levels of oxidants. |
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Insulin-like growth factor 1 is a peptide structurally related to proinsulin and has a primary role in promoting skeletal muscle differentiation and growth. |
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Robaxin relieves muscle pain caused by sprains and strains, treats skeletal muscle spasm. |
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In some patients inhaled salbutamol may cause a fine tremor of skeletal muscle, particularly in the hands. |
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In anesthetized dogs, salbutamol is one-fifth as potent as isoprenaline in skeletal muscle vasodilation. |
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Figure 7 shows a recording from contracting skeletal muscle before and after the addition of veratridine. |
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However, he says that skeletal muscle mass is still very much underappreciated when it comes to overall health. |
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Excessive amounts of glucocorticoids such as prednisolone causes skeletal muscle wasting. |
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Interests: research: Mechanisms of p53-induced mitochondrial biogenesis in skeletal muscle. |
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Nicotine, for example, was found to mimic the effect of acetylcholine at synapses on skeletal muscle but to have no effect on heart muscle. |
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In his research, Dr. Sonnenblick applied principles that other scientists had learned from studying skeletal muscle. |
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It was widely believed that prions were not found in skeletal muscle, Dr. Bosque said. |
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In humans, PPAR receptors are found in key target tissues for insulin action such as adipose tissue, skeletal muscle and liver. |
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Such meat is defined as skeletal muscle including the naturally adherent fatty tissue and ligaments from which larger tendons have been removed. |
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As the expression is restricted to skeletal muscle, the possibility of an adverse immune response may be lower. |
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Similarly, unavoidable skeletal muscle contraction may be troublesome in very sick patients and may limit continuous use to a few hours. |
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Lactic acidosis may facilitate the supply of oxygen to working skeletal muscle by causing a rightward shift of the oxyhemoglobin dissociation curve. |
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In summary, we have developed a reconstitution method that is stoichiometric, functional, and suitable for spectroscopic studies of skeletal muscle. |
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However, there was no evidence of necrosis in liver or skeletal muscle. |
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Effect of taurine on sarcoplasmic reticulum function and force in skinned fast-twitch skeletal muscle fibres of the rat. |
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But injected locally, it paralyzes just a small area of skeletal muscle. |
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Differential effects of lipoic acid stereoisomers on glucose metabolism in insulin-resistant skeletal muscle. |
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Symptoms of oxycodone overdose include miosis, respiratory depression, somnolence progressing to stupor, skeletal muscle flaccidity, bradycardia as well as hypotension. |
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He did this by correlating tackles and collisions against known indicators of skeletal muscle damage, like the hormone cortisol and the protein creatine kinase. |
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It is characterised by a deficiency of calpain 3, a specific enzyme of the skeletal muscle involved in the signalling mechanisms of the muscle cell and in cytoskeleton regulation. |
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These stem cells originate in the mesoderm of the early embryo and can differentiate into smooth muscle, cardiac or skeletal muscle or osteoblasts but not into blood cells. |
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Propriétés connues: Traditionally used to relax skeletal muscle and ease nervous tension. Also used in Herbal Medicine to help relieve the pain associated with menstruation. |
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On top of its ability to burn fat, maintaining healthy skeletal muscle mass also helps reduce the risk of developing type 2 diabetes and cardiovascular disease. |
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We intend to study the role of HDAC4 in muscular dystrophy by characterizing mdx mice lacking HDAC4 in skeletal muscle. |
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But a study in the paper just the other day talked about immature skeletal muscle cells that were injected into cardiac tissues successfully and developed beating cells. |
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Frequency domain devices can be used in determining the optical characteristics of human tissues, particularly breast tissue, brain tissue and skeletal muscle for quantitative oxygenation and perfusion measurements. |
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An inventory of more than 5,000 genes of the brain and 910 of skeletal muscle has been published at the conclusion of the work undertaken at Généthon. |
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Notably, the hindlimb muscles are generally used to isolate the skeletal muscle satellite. |
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Salbutamol has been shown to be one-fifth as potent a vasodilator in skeletal muscle as isoprenaline, as measured by effects on hind limb blood flow in the anaesthetised dog. |
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The effect of oral creatine supplementation on skeletal muscle phosphocreatine resynthesis. |
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Animal models have demonstrated necrosis of skeletal muscle, periosteum, perichondrial tissues, and evidence of meningitis and encephalitis. |
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In addition, seals can tolerate large amounts of lactic acid, which reduces skeletal muscle fatigue during intense physical activity. |
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If it is not expressed in striated skeletal muscle cells, it lacks all of the elements that control protein expression, which is a protease whose role is to break down other proteins. |
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Rhabdomyolysis is characterized by skeletal muscle breakdown. |
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Rhabdomyomas are benign tumors of skeletal muscle derivation. |
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While there is some debate over whether rhabdomyosarcomas indeed arise from skeletal muscle cells, the staining pattern is consistent with that differentiation. |
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Pyomyositis is a primary suppurative infection of the skeletal muscle which was initially found in the tropics but is increasingly seen in temperate areas. |
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Histology further indicated that tungsten alloy pellets were surrounded by invasive neoplastic cells that had infiltrated into skeletal muscle tissue. |
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In man plasma and skeletal muscle glutamine levels are lowered by sepsis, injury, burns, surgery and endurance exercise and in the overtrained athlete. |
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Typical histologic lesions including small areas of necrosis and occasional capillary microthrombii within skeletal muscle and other organs are commonly reported. |
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They note that high catecholamine levels have previously been shown to activate hepatic glucose production and inhibit insulin-mediated skeletal muscle uptake of glucose. |
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Lipoprotein lipase is a multifunctional enzyme produced by many tissues, including adipose tissue, cardiac and skeletal muscle, islets, and macrophages. |
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It seems only logical that a device capable of depolarizing skeletal muscle can also depolarize heart muscle and cause fibrillation under certain circumstances. |
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Nonthermal ultrasound and exercise in skeletal muscle regeneration. |
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