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  • Glucose
  • Lactic acid is produced from glycogen (and glucose) when there is not enough oxygen available. (lesmills.com)
  • The Roy-Sherrington principle has been interpreted to mean that blood flow changes must be a function of a tight coupling between cellular energy requirements and the supplies of glucose and oxygen. (pnas.org)
  • The observation that the stimulus-evoked increase in glucose consumption observed with PET is at least partially nonoxidative (i.e., lactate-producing) has been confirmed with 1 H NMR spectroscopic (MRS) measurements of tissue lactate concentration ([Lac]) ( 8 , 9 ). (pnas.org)
  • In MCF-7 breast cancer cells, higher oxygen consumption can be detected when they rely on glutamine instead of glucose as their main metabolite, predominantly undergoing oxidative phosphorylation rather than glycolysis. (diva-portal.org)
  • Whereas
  • Whereas normal P o 2 s were maintained at the inner and outer border of the avascular region during hyperoxia, Q av was not restored to normal, suggesting that other factors are involved in photoreceptor dysfunction during detachment in addition to insufficient oxygen delivery. (arvojournals.org)
  • oxidative
  • This acceleration of oxygen consumption is presumably due to either an increased energy requirement (for either accelerated synthesis or catabolism) or an uncoupling of oxidative phosphorylation. (ahajournals.org)
  • differences
  • There were no differences in rectal temperature (37.3 ± 0.4 °C vs 37.4 ± 0.2 °C), skin temperature (36.5 ± 0.4 °C vs 36.6 ± 0.3 °C), and oxygen saturation (96 ± 3% vs 96 ± 3%) between the 2 groups. (aappublications.org)
  • consume
  • When you image a group of cells, you assume all cells are identical, but they are not - cells are heterogeneous and consume oxygen differently," says Wang, who also is affiliated with the Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine. (azonano.com)
  • A person that is more fit will be able to consume the same amount of oxygen with fewer heartbeats than a less fit person. (zanran.com)
  • mitochondrial
  • Hynes J., Swiss R.L., Will Y. (2018) High-Throughput Analysis of Mitochondrial Oxygen Consumption. (springer.com)
  • A. A. Shpakov and L. F. Panchenko, "Nature of the effect "rapid oxygen consumption" during the introduction of tissue homogenate or a mitochondrial suspension into the polarographic cell," Biofizika , vol. 20, no. 3, pp. 467-472, 1975. (hindawi.com)
  • primarily
  • Further analysis of the ideal cycle indicated that the end-systolic P-V relationship (ESPVR) is an approximation to the adiabatic P-V trajectory that primarily determines total energy consumption. (biomedsearch.com)
  • assess
  • A much more practical way to assess oxygen consumption without the drawbacks of laboratory testing is field testing performed outside the laboratory. (collegesportsscholarships.com)
  • Although the beneficial effects of hyperoxia have been demonstrated histologically, and a theoretical explanation has been proposed, there are no oxygen data available to validate the theory or assess the extent of protection that hyperoxia might afford. (arvojournals.org)
  • effect
  • Cytochalasin-B stimulated zymosan induced oxygen consumption and hydrogen-peroxide release by 98.5 and 44 percent, respectively, but had no effect on O2- production. (cdc.gov)
  • response
  • The time course and dose response curves for zymosan and conA stimulated oxygen consumption did not match those for hydrogen- peroxide and O2- production. (cdc.gov)