Search Results - "Arthur, G P"

The protective effect of hypoxic preconditioning on cortical neuronal cultures is associated with increases in the activity of several antioxidant enzymes by Arthur, P.G, Lim, S.C.C, Meloni, B.P, Munns, S.E, Chan, A, Knuckey, N.W

“…Preconditioning describes a variety of treatments that induce neurons to become more resistant to a subsequent ischemic insult. How preconditioned neurons…”
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Iron and Oxidative Stress in Cold-Initiated Necrotic Death of Rat Hepatocyte by Niu, X, Arthur, P.G, Jeffrey, G.P

“…Abstract Iron chelators and antioxidants have been shown to prevent hypothermia-induced apoptosis in hepatocytes. This study examined whether iron chelation…”
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Role of O2 in regulating tissue respiration in dog muscle working in situ by Hogan, M C, Arthur, P G, Bebout, D E, Hochachka, P W, Wagner, P D

“…This study was designed to investigate the role of tissue oxygenation in some of the factors that are thought to regulate muscle respiration and metabolism…”
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Exercise intensity and metabolic response in singles tennis by Christmass, Michael A., Richmond, Susan E., Cable, Nigel T., Arthur, Peter G., Hartmann, Peter E.

“…The aim of this study was to determine exercise intensity and metabolic response during singles tennis play. Techniques for assessment of exercise intensity…”
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A comparison of skeletal muscle oxygenation and fuel use in sustained continuous and intermittent exercise by Christmass, M A, Dawson, B, Passeretto, P, Arthur, P G

“…In this study we compared substrate oxidation and muscle oxygen availability during sustained intermittent intense and continuous submaximal exercise with…”
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Effect of work and recovery duration on skeletal muscle oxygenation and fuel use during sustained intermittent exercise by Christmass, M A, Dawson, B, Arthur, P G

“…The purpose of this study was to compare rates of substrate oxidation in two protocols of intermittent exercise, with identical treadmill speed and total work…”
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Modeling the effects of hypoxia on ATP turnover in exercising muscle by Arthur, P G, Hogan, M C, Bebout, D E, Wagner, P D, Hochachka, P W

“…Most models of metabolic control concentrate on the regulation of ATP production and largely ignore the regulation of ATP demand. We describe a model, based on…”
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Effect of gradual reduction in O2 delivery on intracellular homeostasis in contracting skeletal muscle by Hogan, M C, Kurdak, S S, Arthur, P G

“…This study was designed to investigate 1) whether a protocol employing a gradual reduction in O2 availability to submaximally contracting muscle results in…”
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The Pasteur effect in human platelets: implications for storage and metabolic control by Guppy, M, Abas, L, Arthur, P G, Whisson, M E

“…The Pasteur effect and the associated acidosis have long been considered a major cause of platelet death during storage. We have investigated this phenomenon…”
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A Perifusion System to Control Oxygen Concentration in Cell Suspensions by Arthur, P.G., Ngo, C.T., Wakeford, C.M.

“…A system is described for the perifusion of cells with a perifusate containing oxygen at concentrations defined by the user. The metabolic competency of cells…”
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Protein synthesis during oxygen conformance and severe hypoxia in the mouse muscle cell line C2C12 by Arthur, P G, Giles, J J, Wakeford, C M

“…Oxygen conformance can be described as the ability to reduce energy demand, and hence oxygen consumption, in response to a decline in oxygen availability…”
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Mechanical performance of an in situ perfused heart from the turtle Chrysemys scripta during normoxia and anoxia at 5°C and 15°C by FARRELL, A. P, FRANKLIN, C. E, ARTHUR, P. G, THORARENSEN, H, COUSINS, K. L

“…We developed an in situ perfused turtle (Chrysemys scripta) heart preparation to study its intrinsic mechanical properties at 5°C and 15°C using normoxic and…”
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Metabolic state of the in situ perfused trout heart during severe hypoxia by Arthur, P G, Keen, J E, Hochachka, P W, Farrell, A P

“…An in situ perfused heart preparation was used to study the effects of severe hypoxia in the rainbow trout, Oncorhynchus mykiss. Hypoxic trout hearts were…”
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Brief intense exercise followed by passive recovery modifies the pattern of fuel use in humans during subsequent sustained intermittent exercise by Christmass, M. A., Dawson, B., Goodman, C., Arthur, P. G.

“…The role of work period duration as the principal factor influencing carbohydrate metabolism during intermittent exercise has been investigated. Fuel oxidation…”
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The Coupling of NAD(P)+-Producing Reactions to a Semiautomated Bioluminescent Reaction by Thompson, M.J., Kennaugh, L.M., Casey, T.M., Arthur, P.G.

“…Many cellular metabolites can be measured with high sensitivity using bioluminescent techniques. These metabolites are coupled to an appropriate enzyme to…”
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Citrate, calcium, phosphate and magnesium in sows' milk at initiation of lactation by Kent, J C, Arthur, P G, Hartmann, P E

“…Colostrum and milk were collected from ten sows at frequent intervals from before farrowing until 9 d after farrowing. Ionized calcium, pH, and total…”
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Metabolites of lactose synthesis in milk from diabetic and nondiabetic women during lactogenesis II by Arthur, Peter G, Kent, Jacqueline C, Hartmann, Peter E

“…The concentrations of lactose, glucose, glucose 6-phosphate (G6P), glucose 1-phosphate (G1P), UDPglucose (UDPglc), UDPgalactose (UDPgal), and inorganic…”
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Hibernation in noncontracting mammalian cardiomyocytes by CASEY, Tammy M, ARTHUR, Peter G

“…-The aim of the present study was to establish whether isolated neonatal mammalian cardiomyocytes were capable of downregulating energy-using processes other…”
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Milk lipid synthesis and secretion during milk stasis in the rat by Grigor, M R, Poczwa, Z, Arthur, P G

“…The lipid content of milk expressed from rats decreased from 15.8% wt/vol within 1 h of the removal of the pups to 4.2% in samples obtained 12 h after the…”
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Microanalysis of the metabolic intermediates of lactose synthesis in human milk and plasma using bioluminescent methods by Arthur, P G, Kent, J C, Hartmann, P E

“…Sensitive bioluminescent methods were developed to measure the metabolites glucose, glucose 6-phosphate (G6P), glucose 1-phosphate (G1P), UDP-glucose, and…”
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