Helle S. Waagepetersen

Helle S. Waagepetersen

Guest Researcher


  1. Published

    Deletion of glutamate dehydrogenase 1 (Glud1) in the central nervous system affects glutamate handling without altering synaptic transmission

    Frigerio, F., Karaca, M., De Roo, M., Mlynárik, V., Jensen, Dorte Skytt, Carobbio, S., Pajęcka, K., Waagepetersen, Helle S., Gruetter, R., Muller, D. & Maechler, P., Nov 2012, In: Journal of Neurochemistry. 123, 3, p. 342-8 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Deletion of neuronal GLT-1 in mice reveals its role in synaptic glutamate homeostasis and mitochondrial function

    McNair, Laura M., Andersen, Jens Velde, Aldana, Blanca, Hohnholt, M. C., Nissen, J. D., Sun, Y., Fischer, K. D., Sonnewald, U., Nyberg, N., Webster, S. C., Kapur, K., Rimmele, T. S., Barone, I., Hawks-Mayer, H., Lipton, J. O., Hodgson, N. W., Aoki, C. J., Rosenberg, P. A. & Waagepetersen, Helle S., 2019, In: The Journal of neuroscience : the official journal of the Society for Neuroscience. 39, 25, p. 4847-4863

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Delineation of glutamate pathways and secretory responses in pancreatic islets with ß-cell-specific abrogation of the glutamate dehydrogenase.

    Vetterli, L., Carobbio, S., Pournourmohammadi, S., Martin-del-Rio, R., Jensen, Dorte Skytt, Waagepetersen, Helle S., Tamarit-Rodriguez, J. & Maechler, P., 2012, In: Molecular Biology of the Cell. 23, 19, p. 3851-62

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Delineation of glutamate pathways and secretory responses in pancreatic islets with β-cell-specific abrogation of the glutamate dehydrogenase

    Vetterli, L., Carobbio, S., Pournourmohammadi, S., Martin-Del-Rio, R., Jensen, Dorte Skytt, Waagepetersen, Helle S., Tamarit-Rodriguez, J. & Maechler, P., Oct 2012, In: Molecular Biology of the Cell. 23, 19, p. 3851-62 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 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 journalJournal articleResearchpeer-review

  6. 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. 2629-2635

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Detoxification of ammonia in mouse cortical GABAergic cell cultures increases neuronal oxidative metabolism and reveals an emerging role for release of glucose-derived alanine

    Leke, R., Bak, Lasse Kristoffer, Anker, M., Melø, T. M., Sørensen, M., Keiding, S., Vilstrup, H., Ott, P., Portela, L. V., Sonnewald, U., Schousboe, Arne & Waagepetersen, Helle S., 1 Apr 2011, In: Neurotoxicity Research. 19, 3, p. 496-510 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Diphenylalanine Peptide Nanowires as a Substrate for Neural Cultures

    Walls, Anne Byriel, Dimaki, M., Korsgaard, T., Swiniarska, M. M., Castillo-León, J., Waagepetersen, Helle S. & Svendsen, W. E., 1 Mar 2020, In: BioNanoScience. 10, 1, p. 224-234 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Direct measurement of backflux between oxaloacetate and fumarate following pyruvate carboxylation

    Brekke, E., Walls, Anne Byriel, Nørfeldt, L., Schousboe, Arne, Waagepetersen, Helle S. & Sonnewald, U., 2012, In: Glia. 60, 1, p. 147-58 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Distinct differences in rates of oxygen consumption and ATP synthesis of regionally isolated non-synaptic mouse brain mitochondria

    Andersen, Jens Velde, Jakobsen, Emil, Waagepetersen, Helle S. & Aldana, Blanca, 2019, In: Journal of Neuroscience Research. 97, p. 961–974

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Downregulation of GABA Transporter 3 (GAT3) is Associated with Deficient Oxidative GABA Metabolism in Human Induced Pluripotent Stem Cell-Derived Astrocytes in Alzheimer's Disease

    Salcedo, C., Wagner, A., Andersen, Jens Velde, Vinten, K. T., Waagepetersen, Helle S., Schousboe, Arne, Freude, Kristine & Aldana, Blanca, 2021, In: Neurochemical Research. 46, p. 2676–2686

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Dual Properties of Lactate in Müller Cells: The Effect of GPR81 Activation

    Vohra, Rupali, Aldana, Blanca, Waagepetersen, Helle S., Bergersen, L. H. & Kolko, Miriam, 1 Mar 2019, In: Investigative Ophthalmology & Visual Science. 60, 4, p. 999-1008 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Dynamic changes in cytosolic ATP levels in cultured glutamatergic neurons during NMDA-induced synaptic activity supported by glucose or lactate

    Lange, S. C., Winkler, U., Andresen, Lars, Byhrø, M., Waagepetersen, Helle S., Hirrlinger, J. & Bak, Lasse Kristoffer, Dec 2015, In: Neurochemical Research. 40, 12, p. 2517-2526 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Dysfunctional TCA-Cycle Metabolism in Glutamate Dehydrogenase Deficient Astrocytes

    Nissen, J. D., Pajęcka, K., Stridh, M. H., Jensen, Dorte Skytt & Waagepetersen, Helle S., Dec 2015, In: Glia. 63, 12, p. 2313-26 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Effect of glutamine synthetase inhibition on brain and interorgan ammonia metabolism in bile duct ligated rats

    Fries, A. W., Dadsetan, S., Keiding, S., Bak, Lasse Kristoffer, Schousboe, Arne, Waagepetersen, Helle S., Simonsen, M., Ott, P., Vilstrup, H. & Sørensen, M., Mar 2014, In: Journal of Cerebral Blood Flow and Metabolism. 34, 3, p. 460-6 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published
  17. Published

    Effects of diabetes on brain metabolism - is brain glycogen a significant player?

    Sickmann, H. M. & Waagepetersen, Helle S., 2015, In: Metabolic Brain Disease. 30, p. 335-343 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Effects of hyperammonemia on brain energy metabolism: controversial findings in vivo and in vitro

    Schousboe, Arne, Waagepetersen, Helle S., Leke, R. & Bak, Lasse Kristoffer, 1 Mar 2014, In: Metabolic Brain Disease. 29, 4, p. 913-917 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Effects of ketone bodies in Alzheimer's disease in relation to neural hypometabolism, β-amyloid toxicity, and astrocyte function

    Hertz, L., Chen, Y. & Waagepetersen, Helle S., Jul 2015, In: Journal of Neurochemistry. 134, 1, p. 7-20 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Energy Metabolism of the Brain

    McKenna, M. C., Dienel, G. A., Sonnewald, U., Waagepetersen, Helle S. & Schousboe, Arne, 1 Dec 2012, Basic Neurochemistry. Elsevier, p. 200-231 32 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  21. 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 journalJournal articleResearchpeer-review

  22. 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. 263-268

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Enhanced cerebral branched-chain amino acid metabolism in R6/2 mouse model of Huntington's disease

    Andersen, Jens Velde, Skotte, Niels Henning, Aldana, Blanca, Nørremølle, Anne & Waagepetersen, Helle S., 2019, In: Cellular and Molecular Life Sciences. 76, 12, p. 2449-2461

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Epigallocatechin-3-gallate (EGCG) activates AMPK through the inhibition of glutamate dehydrogenase in muscle and pancreatic ß-cells: A potential beneficial effect in the pre-diabetic state?

    Pournourmohammadi, S., Grimaldi, M., Stridh, M. H., Lavallard, V., Waagepetersen, Helle S., Wollheim, C. B. & Maechler, P., 1 Jul 2017, In: The International Journal of Biochemistry & Cell Biology. 88, p. 220-225

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

ID: 983216