Kinetic control of oxygen consumption during contractions in self-perfused skeletal muscle
about
Effect of calcium on the oxidative phosphorylation cascade in skeletal muscle mitochondriaPrediction of muscle energy states at low metabolic rates requires feedback control of mitochondrial respiratory chain activity by inorganic phosphate.Mechanisms of Attenuation of Pulmonary V'O2 Slow Component in Humans after Prolonged Endurance Training.MRS Evidence of Adequate O₂ Supply in Human Skeletal Muscle at the Onset of Exercise.Increasing temperature speeds intracellular PO2 kinetics during contractions in single Xenopus skeletal muscle fibersShort-term training alters the control of mitochondrial respiration rate before maximal oxidative ATP synthesis.Accuracy and precision of quantitative 31P-MRS measurements of human skeletal muscle mitochondrial function.Each-step activation of oxidative phosphorylation is necessary to explain muscle metabolic kinetic responses to exercise and recovery in humans.Self-pacing increases critical power and improves performance during severe-intensity exercise.Faster and stronger manifestation of mitochondrial diseases in skeletal muscle than in heart related to cytosolic inorganic phosphate (Pi) accumulation.Slow VO2 off-kinetics in skeletal muscle is associated with fast PCr off-kinetics--and inversely.Regulation of oxidative phosphorylation during work transitions results from its kinetic properties.Slowed muscle oxygen uptake kinetics with raised metabolism are not dependent on blood flow or recruitment dynamics.Effects of exercise-induced intracellular acidosis on the phosphocreatine recovery kinetics: a 31P MRS study in three muscle groups in humans.Mitochondrial activation at the onset of contractions in isolated myofibres during successive contractile periods.On-off asymmetries in oxygen consumption kinetics of single Xenopus laevis skeletal muscle fibres suggest higher-order control.Dissociating external power from intramuscular exercise intensity during intermittent bilateral knee-extension in humans.Reproducibility of NIRS assessment of muscle oxidative capacity in smokers with and without COPD.Skeletal muscle ATP turnover by 31P magnetic resonance spectroscopy during moderate and heavy bilateral knee extension.Principles, insights, and potential pitfalls of the noninvasive determination of muscle oxidative capacity by near-infrared spectroscopy.The effects of PGC-1α on control of microvascular P(O2) kinetics following onset of muscle contractions.Successive contractile periods activate mitochondria at the onset of contractions in intact rat cardiac trabeculae.The influence of metabolic and circulatory heterogeneity on the expression of pulmonary oxygen uptake kinetics in humans.Mechanisms responsible for the acceleration of pulmonary V̇O2 on-kinetics in humans after prolonged endurance training.Regulation of oxidative phosphorylation is different in electrically- and cortically-stimulated skeletal muscle.An (un)paralleled process?Implications of rapid early oxygen consumption in exercising skeletal muscle: The empirical, the theoretical and the rationalMechanisms underlying extremely fast muscle V˙O on-kinetics in humansMuscle V˙O2-power output nonlinearity in constant-power, step-incremental, and ramp-incremental exercise: magnitude and underlying mechanisms"Work-to-Work" exercise slows pulmonary oxygen uptake kinetics, decreases critical power, and increases W' during supine cycling
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Kinetic control of oxygen consumption during contractions in self-perfused skeletal muscle
description
im August 2011 veröffentlichter wissenschaftlicher Artikel
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scientific article published on 20 June 2011
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wetenschappelijk artikel
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наукова стаття, опублікована в серпні 2011
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name
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
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Kinetic control of oxygen cons ...... self-perfused skeletal muscle
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Kinetic control of oxygen cons ...... self-perfused skeletal muscle
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type
label
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@en
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@en-gb
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@nl
prefLabel
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@en
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@en-gb
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@nl
P2093
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P1476
Kinetic control of oxygen cons ...... self-perfused skeletal muscle
@en
P2093
Bruno Grassi
L Bruce Gladden
Michael C Hogan
Richard A Howlett
P2860
P304
P356
10.1113/JPHYSIOL.2010.203422
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P577
2011-06-20T00:00:00Z