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Hexokinase redistribution in vivo
Biochimica et Biophysica Acta (BBA) - General Subjects, 1990Heterogenous stock mice in addition to mice selectively bred to maximally differ in their severity of alcohol withdrawal seizures (withdrawal seizure-resistant (WSR) and withdrawal seizure-prone (WSP] were used to provide evidence in favor of the importance of the rapidly changing distribution of brain hexokinase (ATP: D-hexose 6-phosphotransferase, EC
S E, Laursen +3 more
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Experimental Eye Research, 1973
Abstract Clear crystalline lenses were obtained post-mortem from human prenates, neonates, young and old adults. Senile cataracts removed surgically were also studied. The specific activity of soluble fetal lens hexokinase is equal to that of the rat lens. There is a progressive decrease in specific activity as the lens size increases.
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Abstract Clear crystalline lenses were obtained post-mortem from human prenates, neonates, young and old adults. Senile cataracts removed surgically were also studied. The specific activity of soluble fetal lens hexokinase is equal to that of the rat lens. There is a progressive decrease in specific activity as the lens size increases.
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Hexokinase mediates stomatal closure
The Plant Journal, 2013Summary Stomata, composed of two guard cells, are the gates whose controlled movement allows the plant to balance the demand for CO 2 for photosynthesis with the loss of water through transpiration.
Gilor, Kelly +7 more
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Redox Regulation of Hexokinases
Antioxidants & Redox Signaling, 2019Hexokinases are key enzymes that are responsible for the first reaction of glycolysis, but they also moonlight other cellular processes, including mitochondrial redox signaling regulation. Modulation of hexokinase activity and spatiotemporal location by reactive oxygen and nitrogen species as well as other gasotransmitters serves as the basis for a ...
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2015
Hexokinase II (also known as HK II) is an enzyme encoded by the HK II gene, located in human chromosome band 2p13. The protein product of the HK II gene is a hexokinase. HK II is a member of the hexokinase family. The hexokinase family consists of four members, that is, HK I, HK II, HK III, and HK IV.
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Hexokinase II (also known as HK II) is an enzyme encoded by the HK II gene, located in human chromosome band 2p13. The protein product of the HK II gene is a hexokinase. HK II is a member of the hexokinase family. The hexokinase family consists of four members, that is, HK I, HK II, HK III, and HK IV.
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Influence of some Inhibitors of Animal Hexokinase on Yeast Hexokinase
Nature, 1949THE observations of Colowick et al.1 that the hexokinase activity of extracts of brain or muscles from normal animals may be inhibited by the addition of some anterior pituitary extracts in the presence of adrenal cortex extract, and that this inhibitory effect is prevented by insulin, has been confirmed by Reid, Smith and Young2.
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Thermodynamics of hexokinase catalyzed reactions
Biophysical Chemistry, 1975Abstract The enthalpies of the hexokinase -catalyzed phosphorylation or glucose, mannose, and fructose by ATP to the respective hexose 6-phosphates have been measured calorimetrically in TRIS/TRIS HCl buffer at 25.0, 28.5, and 32.0°C. The effects on the measured enthalpy of the glucose/ hexokinase reaction due to variation of pH (over the range 6.7
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[Hexokinase in Alzheimer's disease].
Medicina (Florence, Italy), 1990Decreased hexokinase activity has been reported in brain, fibroblast, leukocytes and microvessels of patients with Alzheimer's disease. In this paper the results of an investigation on hexokinase activity in an Italian large pedigree are reported. The activity was comparable with that of the normal controls.
Mortilla M, SORBI, SANDRO
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