• The goal was to truly test the theory that vigorous exercise can lead to an elevated calorie burn for hours after because of a phenomenon called excess post-exercise oxygen consumption (EPOC) . (menshealth.com)
  • The main reason we are told that HIIT burns more fat than other forms of exercise is because of something called Excess Post-Exercise Oxygen Consumption or EPOC for short. (tmfitness.co.uk)
  • These results indicate that acute albeit not chronic changes in mitochondrial HKII modestly affect cardiac oxygen consumption and energy substrate metabolism. (uef.fi)
  • en] To study the mechanism of oxygen regulation in inflammation-induced acute kidney injury, we investigate the effects of a bacterial endotoxin (lipopolysaccharide, LPS) on the basal respiration of proximal tubular epithelial cells (HK-2) both by high-resolution respirometry and electron spin resonance spectroscopy. (uliege.be)
  • Here we measured energy substrate utilization in cytosol and mitochondria using stabile isotopes and oxygen consumption of the intact perfused heart for 1) an acute decrease in mitochondrial HKII (mtHKII), and 2) a chronic decrease in total cellular HKII. (uef.fi)
  • Oxygen Consumption Mac Informer: COM4 is an app that simulates oxygen consumption by isolated mitochondria. (informer.com)
  • Devices and methods for improving cardiac efficiency involve measuring, patient-internally, an oxygen saturation parameter indicative of oxygen usage of myocardial tissue of the heart. (google.com)
  • There are a few areas where I think our attention will be brought to going forward regarding the optimal development of aerobic capabilities of the organism, and one of those things is myocardial oxygen consumption (MVO2). (rebel-performance.com)
  • Resveratrol (RSV) will increase expression of markers of mitochondrial biogenesis and reverse the hypoxia-induced depression of O 2 consumption rates. (uwo.ca)
  • Hypoxia decreased oxygen consumption rates after five days of differentiation and after two days of normoxic recovery. (uwo.ca)
  • This coincided with a hypoxia-induced decrease in protein levels of the NDUFB8 subunit of complex I of the electron transport chain and decreases in mRNA levels of mitochondrial biogenesis transcription factors, both of which could contribute to the alterations observed in oxygen consumption rates. (uwo.ca)
  • This is in good agreement with previously reported mea- surements of oxygen consumption in skeletal muscle fibers. (epfl.ch)
  • The method combines high temporal and spatial resolution, which are required for the monitoring of fast kinetics of oxygen concentration in living cells. (epfl.ch)
  • Event-Associated Oxygen Consumption Rate Increases ca. (mdpi.com)
  • RSV also increased mitochondrial abundance which could account for the increases in oxygen consumption rate. (uwo.ca)
  • O2 Lift Mask increases cellular oxygen consumption and makes skin look and feel dramatically refreshed and revitalized. (totalskincare.com)
  • The present invention relates generally to a method and apparatus for cardiac pacing and, more particularly, to devices and methods for improving cardiac efficiency based on coronary venous oxygen saturation. (google.com)
  • The denominator of the equation, the arteriovenous oxygen content difference, presents a further problem, in that the mixed venous (i.e. pulmonary arterial) oxygen content has to be measured and therefore a pulmonary artery catheter is needed to obtain the sample. (frca.co.uk)
  • We suggested that this irreversible decrease in renal oxygen consumption after LPS challenge is related to a pathologic metabolic down-regulation such as a lack of oxygen utilization by cells. (uliege.be)
  • The results indicate a consumption leading to an intracellular oxygen concentration that decays mono- exponentially with time. (epfl.ch)
  • The concentration of the oxygen in the blood in the pulmonary veins is 200 ml/L and in the pulmonary artery is 150 ml/L, so each litre of blood going through the lungs takes up 50 ml. (frca.co.uk)
  • Oxygen consumption is derived by measuring the expired gas volume over a known time and the difference in oxygen concentration between this expired gas and inspired gas. (frca.co.uk)
  • Analysis of the gas is straightforward if the inspired gas is air, but if it is oxygen-enriched air there are two problems, (a) the addition of oxygen may fluctuate and produce an error due to the non-constancy of the inspired oxygen concentration, and (b) it is difficult to measure small changes in oxygen concentration at the top end of the scale. (frca.co.uk)
  • A cardiac electrical therapy is adjusted to cause a change of the measured oxygen saturation parameter, and the adjusted cardiac electrical therapy is selected for delivery based on a changed oxygen saturation parameter indicative of an increase in cardiac efficiency. (google.com)
  • Measured outcomes were oxygen consumption (V̇O 2 ), ventilation (respiratory frequency, tidal volume (V T )), heart rate (HR), and blood lactate. (biomedcentral.com)
  • Association between maximal oxygen consumption and physical activity and sedentary lifestyle in metabolic syndrome. (revespcardiol.org)
  • Oxygen consumption (VO_2) was measured by the decrease in volume of a 9-liter Collins spirometer filled with 100% oxygen and connected to the movable end of the expanding dead space by pair of flexible tubes. (nii.ac.jp)
  • This state may be caused by an imbalance between oxygen demand and oxygen delivery to the respiratory muscles. (nii.ac.jp)
  • Therefore, oxygen consumption of the respiratory muscles (VO_2resp) may be an important index in assessing not only the normal physiological state but also pulmonary disease. (nii.ac.jp)
  • Publications] Tamotsu Takishima,Chiyohiko Shindoh,Yoshihiro Kikuchi,Wataru Hida and Hiroshi Inoue: 'Aging effect on oxygen consumption of respiratory muscles in humans' J.Appl.Physiol.69. (nii.ac.jp)
  • Aging effect on oxygen consumption of respiratory muscles in humans' J. Appl. (nii.ac.jp)
  • Publications] T.Takashima,C.Shindoh,Y.Kikuchi,W.Hida,and H.Inoue: 'Aging effect on oxygen consumption of respiratory muscles in humans. (nii.ac.jp)
  • In this projects, we could not yet developed a device of an ambulant type for measuring respiratory oxygen consumption using a microcomputer system. (nii.ac.jp)
  • I. Oxygen consumption of various tissues in the normal physiological state of mice. (jax.org)
  • These two complementary methods have shown that HK-2 cells exhibit a decreased oxygen consumption rate when treated with LPS. (uliege.be)
  • Training at up to around 70% of your VO2max is considered Aerobic - with oxygen - training and your main energy pathways here are fat oxidation and glucose oxidation, with fat oxidation allowing you to train for longer periods, during these low to moderately intense sessions. (tmfitness.co.uk)
  • Normoxic recovery supplemented with RSV did increase oxygen consumption rates, however this increase was not observed across all oxygen concentrations that were measured which may have be associated with the decreases in cell viability observed with RSV treatment. (uwo.ca)
  • Oxygen consumption in single smooth muscle cells A7r5 during an [Arg8]-vasopressin-induced contraction is measured. (epfl.ch)