Glutamate Transport Decreases Mitochondrial pH and Modulates Oxidative Metabolism in Astrocytes (Q61774013)

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25 January 2020

title

Glutamate transport decreases mitochondrial pH and modulates oxidative metabolism in astrocytes (English)

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25 January 2020

Nicolas Demaurex

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Pierre Magistretti

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Jean-Yves Chatton

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author name string

Hélène Perreten

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Sylvain Lengacher

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Damon Poburko

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language of work or name

English

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publication date

1 March 2011

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25 January 2020

published in

Journal of Neuroscience

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volume

31

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issue

10

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page(s)

3550-3559

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Microdomains for neuron-glia interaction: parallel fiber signaling to Bergmann glial cells.

25 January 2020

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Glial glutamate transporters mediate a functional metabolic crosstalk between neurons and astrocytes in the mouse developing cortex

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Vasoactive intestinal peptide and noradrenaline exert long-term control on glycogen levels in astrocytes: blockade by protein synthesis inhibition

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Ca(2+)-dependent changes in the mitochondrial energetics in single dissociated mouse sensory neurons

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GABA uptake into astrocytes is not associated with significant metabolic cost: Implications for brain imaging of inhibitory transmission

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Food for thought: challenging the dogmas

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Astrocytes contain a vesicular compartment that is competent for regulated exocytosis of glutamate

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pH difference across the outer mitochondrial membrane measured with a green fluorescent protein mutant

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Mitochondria, oxidants, and aging

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Energy metabolism in astrocytes: high rate of oxidative metabolism and spatiotemporal dependence on glycolysis/glycogenolysis

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Close coupling between astrocytic and neuronal metabolisms to fulfill anaplerotic and energy needs in the rat brain

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The transcriptome and metabolic gene signature of protoplasmic astrocytes in the adult murine cortex

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Detection of de- and hyperpolarization of mitochondria of cultured astrocytes and neurons by the cationic fluorescent dye rhodamine 123.

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Tuned responses of astrocytes and their influence on hemodynamic signals in the visual cortex

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The role of external and matrix pH in mitochondrial reactive oxygen species generation

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Stimulation-induced increases of astrocytic oxidative metabolism in rats and humans investigated with 1-11C-acetate

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Astroglial metabolic networks sustain hippocampal synaptic transmission

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Matrix alkalinization: a novel mitochondrial signal for sustained pancreatic beta-cell activation

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Uniquely hominid features of adult human astrocytes

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The bioenergetic and antioxidant status of neurons is controlled by continuous degradation of a key glycolytic enzyme by APC/C-Cdh1.

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Xanthohumol-induced transient superoxide anion radical formation triggers cancer cells into apoptosis via a mitochondria-mediated mechanism.

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Intracellular pH changes produced by glutamate uptake in rat hippocampal slices

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Glutamate transporters in glial plasma membranes: highly differentiated localizations revealed by quantitative ultrastructural immunocytochemistry

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Decoding of cytosolic calcium oscillations in the mitochondria

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Changes in the structure of pyruvate dehydrogenase complex induced by mono- and divalent ions

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Glutamate uptake into astrocytes stimulates aerobic glycolysis: a mechanism coupling neuronal activity to glucose utilization

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Metabolic coupling between glia and neurons.

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Mechanisms of H+ and Na+ changes induced by glutamate, kainate, and D-aspartate in rat hippocampal astrocytes.

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Brain glutamate transporter proteins form homomultimers.

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Stoichiometric coupling of brain glucose metabolism and glutamatergic neuronal activity

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Stoichiometry of the glial glutamate transporter GLT-1 expressed inducibly in a Chinese hamster ovary cell line selected for low endogenous Na+-dependent glutamate uptake.

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12 December 2020

10.1523/JNEUROSCI.4378-10.2011

Identifiers

DOI

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