Annette Buur Steffensen
Guest Researcher
Molecular Neuroscience
Blegdamsvej 3
2200 København N.
- 2023
- Published
Day–night fluctuations in choroid plexus transcriptomics and cerebrospinal fluid metabolomics
Edelbo, Beatriche Louise, Andreassen, Søren Norge, Steffensen, Annette Buur & MacAulay, Nanna, 2023, In: PNAS Nexus. 2, 8, 10 p., pgad262.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Nocturnal increase in cerebrospinal fluid secretion as a circadian regulator of intracranial pressure
Steffensen, Annette Buur, Edelbo, Beatriche Louise, Barbuskaite, Dagne, Andreassen, Søren Norge, Olsen, M. H., Møller, Kirsten & MacAulay, Nanna, 2023, In: Fluids and Barriers of the CNS. 20, 1, 14 p., 49.Research output: Contribution to journal › Journal article › Research › peer-review
- 2022
- Published
Membrane transporters control cerebrospinal fluid formation independently of conventional osmosis to modulate intracranial pressure
Oernbo, E. K., Steffensen, Annette Buur, Khamesi, P. R., Toft-Bertelsen, Trine Lisberg, Barbuskaite, Dagne, Vilhardt, Frederik, Gerkau, N. J., Tritsaris, Katerina, Simonsen, A. H., Lolansen, Sara Diana, Andreassen, Søren Norge, Hasselbalch, Steen, Zeuthen, Thomas, Rose, C. R., Kurtcuoglu, V. & MacAulay, Nanna, 2022, In: Fluids and Barriers of the CNS. 19, 1, 25 p., 65.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Cerebrospinal fluid osmolality cannot predict development or surgical outcome of idiopathic normal pressure hydrocephalus
Ørnbo, E. K., Steffensen, Annette Buur, Gredal, Hanne Birgit, Poulsen, Helle Harding, Rostgaard, Nina, Rasmussen, C. H., Møller-Nissen, M., Simonsen, A. H., Hasselbalch, Steen, Juhler, Marianne & MacAulay, Nanna, 2022, In: Fluids and Barriers of the CNS. 19, 1, 9 p., 52.Research output: Contribution to journal › Journal article › Research › peer-review
- 2020
- Published
Functional phenotype variations of two novel Kv 7.1 mutations identified in patients with Long QT syndrome
Bomholtz, Sofia Hammami, Refaat, M., Steffensen, Annette Buur, David, J., Espinosa, K., Nussbaum, R., Wojciak, J., Bentzen, Bo Hjorth, Scheinman, M. & Schmitt, Nicole, 2020, In: Pacing and Clinical Electrophysiology. 43, 2, p. 210-216 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2018
- Published
Cerebral influx of Na+ and Cl- as the osmotherapy-mediated rebound response in rats
Oernbo, E. K., Lykke, K., Steffensen, Annette Buur, Töllner, K., Kruuse, Christina Rostrup, Rath, Martin Fredensborg, Löscher, W. & MacAulay, Nanna, 2018, In: Fluids and Barriers of the CNS. 15, 14 p., 27.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Cotransporter-mediated water transport underlying cerebrospinal fluid formation
Steffensen, Annette Buur, Oernbo, E. K., Stoica, A., Gerkau, N. J., Barbuskaite, Dagne, Tritsaris, Katerina, Rose, C. R. & MacAulay, Nanna, 2018, In: Nature Communications. 9, 1, 13 p., 2167.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
PKD Phosphorylation as Novel Pathway of KV11.1 Regulation
Steffensen, Annette Buur, Bomholtz, Sofia Hammami, Andersen, M. N., Olsen, Jesper Velgaard, Mutsaers, N., Lundegaard, Pia Rengtved, Lundby, Alicia & Schmitt, Nicole, 2018, In: Cellular Physiology and Biochemistry. 47, 4, p. 1742-1750 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
SUMO co-expression modifies KV 11.1 channel activity
Steffensen, Annette Buur, Andersen, M. N., Mutsaers, N., Mujezinovic, A. & Schmitt, Nicole, Mar 2018, In: Acta Physiologica (Print). 222, 3, 11 p., e12974.Research output: Contribution to journal › Journal article › Research › peer-review
- 2016
- Published
Iron Overload Leading to Torsades de Pointes in β-Thalassemia and Long QT Syndrome
Refaat, M. M., El Hage, L., Steffensen, Annette Buur, Hotait, M., Schmitt, Nicole, Scheinman, M. & Badhwar, N., Mar 2016, In: Cardiac Electrophysiology Clinics. 8, 1, p. 247-256 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2015
- Published
Protein kinase A stimulates Kv7.1 surface expression by regulating Nedd4-2-dependent endocytic trafficking
Andersen, M. N., Hefting, L. L., Steffensen, Annette Buur, Schmitt, Nicole, Olesen, Søren-Peter, Olsen, Jesper Velgaard, Lundby, Alicia & Rasmussen, Hanne Borger, 15 Nov 2015, In: American Journal of Physiology: Cell Physiology. 309, 10, p. C693-C706 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Chloride Cotransporters as a Molecular Mechanism underlying Spreading Depolarization-Induced Dendritic Beading
Steffensen, Annette Buur, Sword, J., Croom, D., Kirov, S. A. & MacAulay, Nanna, 2 Sep 2015, In: Journal of Neuroscience. 35, 35, p. 12172-12187 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
High incidence of functional ion-channel abnormalities in a consecutive Long QT cohort with novel missense genetic variants of unknown significance
Steffensen, Annette Buur, Refaat, M. M., David, J., Mujezinovic, A., Callø, Kirstine, Wojciak, J., Nussbaum, R. L., Scheinman, M. M. & Schmitt, Nicole, 12 Jun 2015, In: Scientific Reports. 5, p. 1-13 13 p., 10009.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
IKs Gain- and Loss-of-Function In Early-Onset Lone Atrial Fibrillation
Steffensen, Annette Buur, Refsgaard, L., Andersen, M. N., Vallet, C., Mujezinovic, A., Haunsø, Stig, Svendsen, Jesper Hastrup, Olesen, Søren-Peter, Olesen, Morten Steen Salling & Schmitt, Nicole, 2015, In: Journal of Cardiovascular Electrophysiology. 26, 7, p. 715-23 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2014
- Published
Annotation of loci from genome-wide association studies using tissue-specific quantitative interaction proteomics
Lundby, A., Rossin, E. J., Steffensen, A. B., Acha, M. R., Newton-Cheh, C., Pfeufer, A., Lynch, S. N., Olesen, S-P., Brunak, S., Ellinor, P. T., Jukema, J. W., Trompet, S., Ford, I., Macfarlane, P. W., Krijthe, B. P., Hofman, A., Uitterlinden, A. G., Stricker, B. H., Nathoe, H. M., Spiering, W. & 8 others, , 22 Jun 2014, In: Nature Methods. 11, 8, p. 868-874 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2013
- Published
In Vivo Phosphoproteomics Analysis Reveals the Cardiac Targets of β-Adrenergic Receptor Signaling
Lundby, Alicia, Andersen, M. N., Steffensen, Annette Buur, Horn, H., Kelstrup, C. D., Francavilla, C., Jensen, Lars Juhl, Schmitt, Nicole, Thomsen, Morten Bækgaard & Olsen, Jesper Velgaard, 4 Jun 2013, In: Science Signaling. 6, 278, p. rs11 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2012
- Published
Mutations in the potassium channel subunit KCNE1 are associated with early-onset familial atrial fibrillation
Olesen, M. S., Bentzen, Bo Hjorth, Nielsen, J. B., Steffensen, Annette Buur, David, J., Jabbari, J., Jensen, H., Haunsø, Stig, Svendsen, Jesper Hastrup & Schmitt, Nicole, 2012, In: B M C Medical Genetics. 13, p. 24Research output: Contribution to journal › Journal article › Research › peer-review
- 2011
- Published
Extracellular potassium inhibits Kv7.1 potassium channels by stabilizing an inactivated state
Larsen, A. P., Steffensen, Annette Buur, Grunnet, Morten & Olesen, Søren-Peter, 2011, In: Biophysical Journal. 101, 4, p. 818-27 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4355227
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206
downloads
Cotransporter-mediated water transport underlying cerebrospinal fluid formation
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
149
downloads
Cerebral influx of Na+ and Cl- as the osmotherapy-mediated rebound response in rats
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
97
downloads
PKD Phosphorylation as Novel Pathway of KV11.1 Regulation
Research output: Contribution to journal › Journal article › Research › peer-review
Published