Helle S. Waagepetersen
Guest Researcher
Department of Drug Design and Pharmacology
Jagtvej 160
2100 København Ø
- 2003
- Published
Characterization of depolarization-coupled release of glutamate from cultured mouse cerebellar granule cells using DL-threo-beta-benzyloxyaspartate (DL-TBOA) to distinguish between the vesicular and cytoplasmic pools
Bak, Lasse Kristoffer, Schousboe, Arne & Waagepetersen, Helle S., 14 May 2003, In: Neurochemistry International. 43, 4-5, p. 417-24 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2004
- Published
Role of astrocytes in depolarization-coupled release of glutamate in cerebellar cultures
Bak, Lasse Kristoffer, Waagepetersen, Helle S. & Schousboe, Arne, Jan 2004, In: Neurochemical Research. 29, 1, p. 257-65 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Role of astrocytic transport processes in glutamatergic and GABAergic neurotransmission
Schousboe, Arne, Sarup, A., Bak, Lasse Kristoffer, Waagepetersen, Helle S. & Larsson, O. M., Sep 2004, In: Neurochemistry International. 45, 4, p. 521-7 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Activity of the lactate-alanine shuttle is independent of glutamate-glutamine cycle activity in cerebellar neuronal-astrocytic cultures
Bak, Lasse Kristoffer, Sickmann, H. M., Schousboe, Arne & Waagepetersen, Helle S., 4 Dec 2004, In: Journal of Neuroscience Research. 79, 1-2, p. 88-96 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2005
- Published
Astrocyte glycogen metabolism is required for neural activity during aglycemia or intense stimulation in mouse white matter
Brown, A. M., Sickmann, H. M., Fosgerau, K., Lund, Trine Meldgaard, Schousboe, Arne, Waagepetersen, Helle S. & Ransom, B. R., 2005, In: Journal of Neuroscience Research. 79, 1-2, p. 74-80 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2006
- Published
Demonstration of extensive GABA synthesis in the small population of GAD positive neurons in cerebellar cultures by the use of pharmacological tools
Sonnewald, U., Kortner, T. M., Qu, H., Olstad, E., Suñol, C., Bak, Lasse Kristoffer, Schousboe, Arne & Waagepetersen, Helle S., 7 Mar 2006, In: Neurochemistry International. 48, 6-7, p. 572-8 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The glutamate/GABA-glutamine cycle: aspects of transport, neurotransmitter homeostasis and ammonia transfer
Bak, Lasse Kristoffer, Schousboe, Arne & Waagepetersen, Helle S., Aug 2006, In: Journal of Neurochemistry. 98, 3, p. 641-53 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Glucose is necessary to maintain neurotransmitter homeostasis during synaptic activity in cultured glutamatergic neurons
Bak, Lasse Kristoffer, Schousboe, Arne, Sonnewald, U. & Waagepetersen, Helle S., Oct 2006, In: Journal of Cerebral Blood Flow and Metabolism. 26, 10, p. 1285-97 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2007
- Published
Actions of toxins on cerebral metabolism at cellular level
Sonnewald, U., Syversen, T., Schousboe, Arne, Waagepetersen, Helle S. & Aschner, M., 2007, Handbook of Neurochemistry and Molecular Neurobiology: Brain Energetics. Integration of Molecular and Cellular Processes. Lajtha, A., Gibson, G. E. & Dienel, G. A. (eds.). 3rd. ed. ed. Berlin: Springer, Vol. 3. p. 569-585Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Among the branched-chain amino acids, only valine metabolism is up-regulated in astrocytes during glutamate exposure
Bak, Lasse Kristoffer, Johansen, M. L., Schousboe, Arne & Waagepetersen, Helle S., 2007, In: Journal of Neuroscience Research. 86, p. 3465-3470Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Complex glutamate labeling from [U-13C]glucose or [U-13C]lactate in co-cultures of cerebellar neurons and astrocytes
Bak, Lasse Kristoffer, Waagepetersen, Helle S., Melø, T. M., Schousboe, Arne & Sonnewald, U., 2007, In: Neurochemical Research. 32, p. 671-680Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Energy substrates to support glutamatergic and GABAergic synaptic function: Role of glycogen, glucose and lactate
Schousboe, Arne, Bak, Lasse Kristoffer, Sickmann, H. M., Sonnewald, U. & Waagepetersen, Helle S., 2007, In: Neurotoxicity Research. 12, 4, p. 263-268Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GABA: Homeostatic and pharmacological aspects
Schousboe, Arne & Waagepetersen, Helle S., 2007, In: Progress in Brain Research. 160, p. 9-19Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Glutamine in the central nervous system: function and dysfunction
Albrecht, J., Sonnewald, U., Waagepetersen, Helle S. & Schousboe, Arne, 2007, In: Frontiers in Bioscience. 12, p. 332-343Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Glutamine, glutamate and GABA: metabolic aspects
Waagepetersen, Helle S., Sonnerwald, U. & Schousboe, Arne, 2007, Handbook of neurochemistry and molecular neurobiology: amino acids and peptides in the nervous system. Lajtha, A., Oja, S. S., Schousboe, A. & Saransaari, P. (eds.). 3rd. ed. Berlin: Springer, p. 1-21Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
One third of glycolytic activity in astrocytes depends on the operation of the glycogen shunt
Walls, Anne Byriel, Heimbürger, C. M., Sickmann, H. M., Bouman, S. D., Schousboe, Arne & Waagepetersen, Helle S., 2007, In: Journal of Neurochemistry. 102, s1, p. 119Research output: Contribution to journal › Conference abstract in journal › Research
- Published
The metabolic role of isoleucine in detoxification of ammonia in cultured mouse neurons and astrocytes
Johansen, M. L., Bak, Lasse Kristoffer, Schousboe, Arne, Iversen, P., Sørensen, M., Keiding, S., Vilstrup, H., Gjedde, A., Ott, P. & Waagepetersen, Helle S., 2007, In: Neurochemistry International. 50, p. 1042-1051Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The transcriptome and metabolic gene signature of protoplasmic astrocytes in the adult murine cortex
Lovatt, D., Sonnewald, U., Waagepetersen, Helle S., Schousboe, Arne, He, W., Lin, J. H., Han, X., Takano, T., Wang, S., Sim, F. J., Goldman, S. A. & Nedergaard, M., 2007, In: Journal of Neuroscience. 27, 45, p. 12255-12266Research output: Contribution to journal › Journal article › Research › peer-review
- Published
ß-hydroxybutyrate and glucose metabolism is differently affected by neuronal activity
Lund, Trine Meldgaard, Clausen, M., Risa, O., Sonnewald, U., Schousboe, Arne & Waagepetersen, Helle S., 2007, In: Journal of Neurochemistry. 102, s1, p. 116Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Energy substrates to support glutamatergic and GABAergic synaptic function: role of glycogen, glucose and lactate
Schousboe, Arne, Bak, Lasse Kristoffer, Sickmann, H. M., Sonnewald, U. & Waagepetersen, Helle S., Dec 2007, In: Neurotoxicity Research. 12, 4, p. 263-8 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2008
- Published
Characterization of 1,4-dideoxy-1,4-imino-d-arabinitol (DAB) as an inhibitor of brain glycogen shunt activity
Walls, Anne Byriel, Sickmann, H. M., Brown, A., Bouman, S. D., Ransom, B., Schousboe, Arne & Waagepetersen, Helle S., 2008, In: Journal of Neurochemistry. 105, p. 1462-1470Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Demonstration of neuron-glia transfer of precursors for Gaba biosynthesis in a co-culture system of dissociated mouse cerebral cortex
Leke, R., Bak, Lasse Kristoffer, Schousboe, Arne & Waagepetersen, Helle S., 2008, In: Neurochemical Research. 33, 12, p. 2629-2635Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GABA Neurotransmission: An overview
Schousboe, Arne & Waagepetersen, Helle S., 2008, Handbook of Neurochemistry and Molecular Neurobiology: Neurotransmitter Systems. Vizi, E. S. (ed.). The Netherlands: Springer Publishing Company, p. 213-226Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
- Published
Metabolism of [1,6-13C]glucose and [U-13C]glutamine and depolarization induced GABA release in superfused mouse cerebral cortical mini-slices
Waagepetersen, Helle S., Døring, S. & Schousboe, Arne, 2008, In: Neurochemical Research. 33, 8, p. 1610-1617Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Metabolism of [U-13C]glutamine and [U-13C]glutamate in isolated rat brain mitochondria suggests functional phosphate-activated glutaminase activity in matrix
Bak, Lasse Kristoffer, Zieminska, E., Waagepetersen, Helle S., Schousboe, Arne & Albrecht, J., 2008, In: Neurochemical Research. 33, 2, p. 273-278Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The micro-architecture of the cerebral cortex: Functional neuroimaging models and metabolism
Riera, J. J., Schousboe, Arne, Waagepetersen, Helle S., Howarth, C. & Hyder, F., 2008, In: NeuroImage. 40, 4, p. 1436-1459Research output: Contribution to journal › Review › Research
- 2009
- Published
Aspartate-glutamate homeostasis in cerebellar neurons changes when shifting from glucose to beta-hydroxybutyrate as substrate
Lund, Trine Meldgaard, Clausen, M., Risa, Ø., Sonnewald, U., Schousboe, Arne & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. s1, p. 291-291Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Availability of neurotransmitter glutamate is diminished when beta-hydroxybutyrate replaces glucose in cultured neurons
Lund, Trine Meldgaard, Risa, Ø., Sonnewald, U., Schousboe, Arne & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. 110, 1, p. 80-91 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Characterisation of in-vitro blood-brain barrier models
Helms, H. C., Eriksson, A. H., Waagepetersen, Helle S. & Larsen, Birger Brodin, 2009.Research output: Contribution to conference › Poster › Research
- Published
Functional significance of brain glycogen in sustaining glutamatergic neurotransmission
Sickmann, H. M., Walls, Anne Byriel, Schousboe, Arne, Bouman, S. D. & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. 109, Suppl. 1, p. 80-86 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GABA synthesis from ß-hydroxybutyrate and glucose is differentially affected by neuronal activity in cultured GABAergic neurons
Lund, Trine Meldgaard, Risa, O., Sonnewald, U., Schousboe, Arne & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. s2, p. 95Research output: Contribution to journal › Conference abstract in journal › Research
- Published
GAD65 is essential for the maintenance of GABA homeostasis
Smeland, O., Walls, A. B., Eyolfsson, E. M., Schousboe, Arne, Waagepetersen, Helle S. & Sonnewald, U., 2009, In: Journal of Neurochemistry. p. 51-51Research output: Contribution to journal › Conference abstract in journal › Research
- Published
GAD65 is essential for the maintenance of GABA homeostasis
Walls, A. B., Eyolfsson, E. M., Sonnewald, U., Vestergaard, H. T., Hansen, S. L., Schousboe, I. E., Schousboe, Arne & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. s1, p. 292-292Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Gamma-aminobutyric acid (GABA)
Schousboe, Arne & Waagepetersen, Helle S., 2009, Encyclopedia of neuroscience. Squire, L. R. (ed.). Academic Press, Vol. 4. p. 511-515Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research
- Published
Glial glutamate and GABA metabolism
Waagepetersen, Helle S. & Schousboe, Arne, 2009, Encyclopedia of neuroscience. Squire, L. R. (ed.). Academic Press, Vol. 4. p. 789-792Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research
- Published
Impact of the malate-aspartate shuttle in glutamate neurotransmission
Waagepetersen, Helle S., Bak, Lasse Kristoffer, Lund, Trine Meldgaard, Walls, A. B., Sonnewald, U. & Schousboe, Arne, 2009, In: Journal of Neurochemistry. s1, p. 9Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Knockdown of GDH indicates its potential impact in sustaining glutamate homeostasis and neurotransmission
Klawonn, A. M., Bolanos, J. P., Waagepetersen, Helle S. & Schousboe, Arne, 2009, In: Journal of Neurochemistry. s2, p. 105Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Low Cerebral Oxygen Consumption and Blood Flow in Patients With Cirrhosis and an Acute Episode of Hepatic Encephalopathy
Iversen, P., Bak, Lasse Kristoffer, Waagepetersen, Helle S., Vafaee, M. S., Borghammer, P., Mouridsen, K., Jensen, S. B., Vilstrup, H., Schousboe, Arne, Ott, P., Gjedde, Albert & Keiding, S., 2009, In: Gastroenterology. 136, 3, p. 863-871Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Metabolic fate of isoleucine in a rat model of hepatic encephalopathy and in cultured neural cells exposed to ammonia
Bak, Lasse Kristoffer, Iversen, P., Sørensen, M., Keiding, S., Vilstrup, H., Ott, P., Waagepetersen, Helle S. & Schousboe, Arne, 2009, In: Metabolic Brain Disease. 24, 1, p. 135-145Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Metabolic profiles of the brains of Zucker Diabetic Fatty, Zucker Obese and Sprague-Dawley rats and the involvement of glycogen metabolism
Sickmann, H. M., Bouman, S. D., Schousboe, Arne, Tracey, W. R. & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. s1, p. 293-293Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Neuronal glucose but not lactate utilization is positively correlated with NMDA-induced neurotransmission and fluctuations in cytosolic Ca2+ levels
Bak, Lasse Kristoffer, Walls, Anne Byriel, Schousboe, Arne, Ring, A., Sonnewald, U. & Waagepetersen, Helle S., 2009, In: Journal of Neurochemistry. 109, Suppl. 1, p. 87-93 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Neuronal metabolism in GAD65 knockout mice is compromised and not susceptible to kainic acid
Walls, A. B., Eyjolfsson, E. M., Sonnewald, U., Waagepetersen, Helle S. & Schousboe, Arne, 2009, In: Journal of Neurochemistry. Suppl. 2, p. 123Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Prenatal stress effect on glutamate metabolism, evaluated with mass espectroscopy-liquid cromatography
Adrover, E., Katunar, M. R., Waagepetersen, Helle S., Schousboe, Arne & Antonelli, M. C., 2009, In: Journal of Neurochemistry. Suppl. 2, p. 172-172Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Reduced cerebral blood flow and oxygen consumption in cirrhosis patients with acute hepatic encephalopathy
Keiding, S., Iversen, P., Sørensen, M., Bak, Lasse Kristoffer, Waagepetersen, Helle S., Gjedde, A., Schousboe, Arne & Vilstrup, H., 2009, In: Journal of Neurochemistry. s1, p. 269-270Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Robust glycogen shunt activity in astrocytes: Effects of glutamatergic and adrenergic agents
Walls, Anne Byriel, Heimbürger, C., Bouman, S., Schousboe, Arne & Waagepetersen, Helle S., 2009, In: Neuroscience. 158, 1, p. 284-292Research output: Contribution to journal › Journal article › Research › peer-review
- Published
In vitro blood-brain barrier models
Helms, H. C. C., Eriksson, A. H., Nielsen, C. U., Waagepetersen, Helle S. & Larsen, Birger Brodin, 18 Jul 2009.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Characterization of in-vitro blood-brain barrier models
Helms, H. C. C., Eriksson, A. H., Nielsen, C. U., Waagepetersen, Helle S. & Larsen, Birger Brodin, Aug 2009.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Characterization of in vitro blood-brain barrier models
Helms, H. C. C., Eriksson, A. H., Nielsen, C. U., Waagepetersen, Helle S., Walls, Anne Byriel & Larsen, Birger Brodin, 9 Aug 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Erratum: Demonstration of neuron-glia transfer of precursors for gaba biosynthesis in a co-culture system of dissociated mouse cerebral cortex (Neurochem Res (2008) 33:26292635;DOI 10.1007/s11064-008-9814-6)
Leke, R., Bak, Lasse Kristoffer, Schousboe, Arne & Waagepetersen, Helle S., 1 Dec 2009, In: Neurochemical Research. 34, 12, 1 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
ID: 983216
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Patient iPSC-derived neurons for disease modeling of frontotemporal dementia with mutation in CHMP2B
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Lactate-Mediated Protection of Retinal Ganglion Cells
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Distinct differences in rates of oxygen consumption and ATP synthesis of regionally isolated non-synaptic mouse brain mitochondria
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