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Challenges of Investigating Compartmentalized Brain Energy Metabolism Using Nuclear Magnetic Resonance Spectroscopy in vivo. [PDF]
Neurochem ResDuarte JMN.
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Compartmentation of Intracellular Nucleotides In Mammalian Cell
Critical Reviews in Biochemistry, 1985The important role of nucleotides in cellular metabolism requires that serious consideration be given to the question of the homogeneity or inhomogeneity of nucleotide pools in cells. The purpose of this review is to summarize the existing evidence for compartmentation of nucleotide pools, discuss the limitations of this evidence, and to discuss the ...
James D Moyer +2 more
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Intracellular and cell-to-apoplast compartmentation of carbohydrate metabolism
Trends in Plant Science, 2015In most plants, carbohydrates represent the major energy store as well as providing the building blocks for essential structural polymers. Although the major pathways for carbohydrate biosynthesis, degradation, and transport are well characterized, several key steps have only recently been discovered.
Alisdair Fernie, Joerg Fettke
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Compartmentalization of the Cell Membrane
Journal of Molecular Biology, 2016Many cell-membrane-associated processes require transient spatiotemporal separation of components on scales ranging from a couple of molecules to micrometers in size. Understanding these processes mechanistically involves understanding how lipids and proteins self-organize and interact with the cell cortex. Here, we review recent advances in dissecting
Honigmann, A., Pralle, A.
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Compartmentation of cholesterol within the cell
Current Opinion in Lipidology, 1994Mammalian cells tightly regulate their cholesterol content and the intracellular disposition of cholesterol. Most cellular free cholesterol resides in the plasma membrane, where it exists in lateral domains. Mechanisms governing cellular cholesterol levels and compartmentation are still largely unknown.
L, Liscum, J R, Faust
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Compartmentalization of Ca2+ in sickle cells
Cell Calcium, 1985Control (AA) and sickle cell anemia (SS) erythrocytes were loaded with Ca-chelator (Quin2 or Benz2) to increase the cellular exchangeable Ca2+ pool and to measure the Ca2+ exchange fluxes and the cytosolic ionized Ca2+ ([Ca]i) (Lew et al., 1982, Nature, 298, 478).
M D, Rhoda +3 more
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Compartmentalization of polyamines in mammalian cells
Biochemical and Biophysical Research Communications, 1982A rapid method for the separation of cytoplasm and nuclei has been adapted for polyamine analysis of the different compartments of BSC-1 cells. The whole cells contain putrescine, spermidine and spermine at concentrations of 7.3, 6.5, and 12.4 nmol/106 cells respectively.
M, Mach, P, Ebert, R, Popp, A, Ogilvie
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Lung Compartmentalization of Inflammatory Cells in Sepsis
Inflammation, 2000Lung injury commonly occurs in the setting of systemic inflammatory response syndrome occurring during bacterial sepsis. There has been little work quantifying different leukocytes within the different compartments of the lung and their association with overt lung injury in sepsis.
K, Yin +4 more
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Compartmentalization of regulatory proteins in the cell nucleus
The Journal of Steroid Biochemistry and Molecular Biology, 2001The cell nucleus is increasingly recognized as a spatially organized structure. In this review, the nature and controversies associated with nuclear compartmentalization are discussed. The relationship between nuclear structure and organization of proteins involved in the regulation of RNA polymerase II-transcribed genes is then discussed.
M J, Hendzel +5 more
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