Helle S. Waagepetersen

Helle S. Waagepetersen

Guest Researcher


  1. Published

    Improved cerebral energetics and ketone body metabolism in db/db mice

    Andersen, Jens Velde, Christensen, S. K., Nissen, J. D. & Waagepetersen, Helle S., Mar 2017, In: Journal of Cerebral Blood Flow and Metabolism. 37, 3, p. 1137–1147 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. 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 conferenceConference abstract for conferenceResearchpeer-review

  3. Published

    In vitro evidence for the brain glutamate efflux hypothesis: brain endothelial cells cocultured with astrocytes display a polarized brain-to-blood transport of glutamate

    Helms, H. C., Madelung, R., Waagepetersen, Helle S., Nielsen, C. U. & Larsen, Birger Brodin, 2012, In: Glia. 60, 6, p. 882-893

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    In vitro evidence for the brain glutamate efflux hypothesis: brain endothelial cells co-cultured with astrocytes display a polarized brain-to-blood transport of glutamate

    Helms, H. C. C., Madelung, R., Groth, S., Waagepetersen, Helle S., Nielsen, C. U. & Larsen, Birger Brodin, 13 Sep 2012. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  5. Published

    In-vitro models of the blood brain barrier

    Larsen, Birger Brodin, Helms, H. C. C., Groth, S., Waagepetersen, Helle S. & Nielsen, C. U., 2012. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  6. E-pub ahead of print

    Increased glucose metabolism and impaired glutamate transport in human astrocytes are potential early triggers of abnormal extracellular glutamate accumulation in hiPSC-derived models of Alzheimer's disease

    Salcedo, C., Pozo Garcia, V., Garcia-Adan, B., Ameen, Aisha, Gegelashvili, G., Waagepetersen, Helle S., Freude, Kristine & Aldana, Blanca, 2024, (E-pub ahead of print) In: Journal of Neurochemistry.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Inhibition of glutamine synthesis induces glutamate dehydrogenase-dependent ammonia fixation into alanine in co-cultures of astrocytes and neurons

    Dadsetan, S., Bak, Lasse Kristoffer, Sørensen, M., Keiding, S., Vilstrup, H., Ott, P., Leke, R., Schousboe, Arne & Waagepetersen, Helle S., 1 Sep 2011, In: Neurochemistry International. 59, 4, p. 482-8 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Integrative Characterization of the R6/2 Mouse Model of Huntington's Disease Reveals Dysfunctional Astrocyte Metabolism

    Skotte, Niels Henning, Andersen, Jens Velde, Santos, A., Aldana, Blanca, Willert, C. W., Nørremølle, Anne, Waagepetersen, Helle S. & Nielsen, Michael Lund, 2018, In: Cell Reports. 23, 7, p. 2211-2224 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Interorgan metabolism of ornithine phenylacetate (OP)-A novel strategy for treatment of hyperammonemia

    Dadsetan, S., Sørensen, M., Bak, Lasse Kristoffer, Vilstrup, H., Ott, P., Schousboe, Arne, Jalan, R., Keiding, S. & Waagepetersen, Helle S., 2013, In: Biochemical Pharmacology. 85, 1, p. 115-23 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published
  11. Published

    Isoform-selective regulation of glycogen phosphorylase by energy deprivation and phosphorylation in astrocytes

    Müller, M. S., Pedersen, Sofie E., Walls, Anne Byriel, Waagepetersen, Helle S. & Bak, Lasse Kristoffer, Jan 2015, In: Glia. 63, 1, p. 154-62 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. 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. 105

    Research output: Contribution to journalConference abstract in journalResearch

  13. Published

    Knockout of GAD65 has major impact on synaptic GABA synthesized from astrocyte-derived glutamine

    Walls, Anne Byriel, Eyjolfsson, E. M., Smeland, O. B., Nilsen, L. H., Schousboe, I., Schousboe, Arne, Sonnewald, U. & Waagepetersen, Helle S., 2011, In: Journal of Cerebral Blood Flow and Metabolism. 31, 2, p. 494-503 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Lactate: More than merely a metabolic waste product

    Vohra, Rupali, Aldana, Blanca, Skytt, D. M., Waagepetersen, Helle S., Bergersen, L. H. & Kolko, Miriam, 2018, In: Acta Ophthalmologica. 96, Supplement 261, p. 137 1 p.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  15. Published

    Lactate-Mediated Protection of Retinal Ganglion Cells

    Vohra, Rupali, Aldana, Blanca, Bulli, G., Jensen, Dorte Skytt, Waagepetersen, Helle S., Bergersen, L. H. & Kolko, Miriam, 19 Apr 2019, In: Journal of Molecular Biology. 431, 9, p. 1878-1888 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Limited energy supply in Müller cells alters glutamate uptake

    Toft-Kehler, A. K., Jensen, Dorte Skytt, Poulsen, K. A., Brændstrup, C. T., Gegelashvili, G., Waagepetersen, Helle S. & Kolko, M., May 2014, In: Neurochemical Research. 39, 5, p. 941-9 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. 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. 863-871

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Metabolic Characterization of Acutely Isolated Hippocampal and Cerebral Cortical Slices Using [U-(13)C]Glucose and [1,2-(13)C]Acetate as Substrates

    McNair, Laura M., Kornfelt, R., Walls, Anne Byriel, Andersen, Jens Velde, Aldana, B. I., Nissen, J. D., Schousboe, Arne & Waagepetersen, Helle S., 2017, In: Neurochemical Research. 42, 3, p. 810-826 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. 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. 135-145

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Metabolic impairments in neurons and astrocytes derived from human induced pluripotent stem cells of Alzheimer's disease patients

    Garcia, B. A., Salcedo, C., Hyttel, P., Waagepetersen, Helle S. & Freude, Kristine, 2019, p. 111-111.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  21. Published

    Metabolic mapping of astrocytes and neurons in culture using stable isotopes and gas chromatography-mass spectrometry (GC-MS)

    Walls, Anne Byriel, Bak, Lasse Kristoffer, Sonnewald, U., Schousboe, Arne & Waagepetersen, Helle S., 1 Jan 2014, In: Neuromethods. 90, p. 73-105 33 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. 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. 293-293

    Research output: Contribution to journalConference abstract in journalResearch

  23. 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. 1610-1617

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. 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. 273-278

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Mitochondrial function in Müller cells - Does it matter?

    Toft-Kehler, A. K., Jensen, Dorte Skytt, Svare, A., Lefevere, E., Van Hove, I., Moons, L., Waagepetersen, Helle S. & Kolko, Miriam, 2017, In: Mitochondrion. 36, p. 43-51

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 983216