Ulla Glenert Friis

Ph.d., dr.med.

  • J. B. Winsløws Vej 19, 3

    5000 Odense C

    Denmark

1994 …2020

Research output per year

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Research Output

2020

Sodium retention by uPA-plasmin-ENaC in nephrotic syndrome-Authors reply

Hinrichs, G. R., Weyer, K., Friis, U. G., Svenningsen, P., Lund, I. K., Nielsen, R., Mollet, G., Antignac, C., Bistrup, C., Jensen, B. L. & Birn, H., Apr 2020, In : Acta Physiologica (Print). 228, 4, e13432.

Research output: Contribution to journalComment/debateResearchpeer-review

2019

Screening for technical flaws in multiple-choice items: A generalizability study

Dyhrberg O'Neill, L., Radl Mortensen, S. M., Nørgaard, C., Holm, A. L. & Friis, U. G., 1. Apr 2019, In : Dansk Universitetspaedagogisk Tidsskrift. 14, 26, p. 51-65

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
18 Downloads (Pure)

Urokinase-type plasminogen activator contributes to amiloride-sensitive sodium retention in nephrotic range glomerular proteinuria in mice

Hinrichs, G. R., Weyer, K., Friis, U. G., Svenningsen, P., Lund, I. K., Nielsen, R., Mollet, G., Antignac, C., Bistrup, C., Jensen, B. L. & Birn, H., Dec 2019, In : Acta Physiologica. 227, 4, 14 p., e13362.

Research output: Contribution to journalJournal articleResearchpeer-review

2018

Albuminuria in kidney transplant recipients is associated with increased urinary serine proteases and activation of the epithelial sodium channel

Hinrichs, G. R., Michelsen, J. S., Zachar, R., Friis, U. G., Svenningsen, P., Birn, H., Bistrup, C. & Jensen, B. L., 1. Jul 2018, In : American Journal of Physiology: Renal Physiology. 315, 1, p. F151-F160

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
120 Downloads (Pure)

Screening for flawed multiple choice items before test administration or not? A generalizability study

Dyhrberg O'Neill, L., Radl Mortensen, S. M., Nørgaard, C., Øvrehus, A. L. H. & Friis, U. G., 18. May 2018.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Screening for flawed multiple choice items before test administration or not? A generalizability study

Dyhrberg O'Neill, L., Radl Mortensen, S., Nørgaard, C., Øvrehus, A. L. H. & Friis, U. G., 15. May 2018.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Screening for flawed multiple choice items before test administration or not? A generalizability study.

Dyhrberg O'Neill, L., Radl Mortensen, S., Nørgaard, C., Øvrehus, A. L. H. & Friis, U. G., 16. Mar 2018. 3 p.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

2016

Nephrotic range proteinuria and sodium retention in mice is associated with increased urinary protease activity and ENaC activation

Weyer, K., Friis, U. G., Nielsen, R., Mollet, G., Antignac, C., Bistrup, C., Jensen, B. L. & Birn, H., 2016.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Nephrotic range proteinuria and sodium retention in mice is associated with increased urinary protease activity and ENaC activation

Weyer, K., Friis, U. G., Nielsen, R., Mollet, G., Antignac, C., Bistrup, C., Jensen, B. L. & Birn, H., 2016.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

2015
2014

Plasmin in urine from patients with type 2 diabetes and treatment-resistant hypertension activates ENaC in vitro

Buhl, K. B., Stolzenburg Oxlund, C., Friis, U. G., Svenningsen, P., Bistrup, C., Jacobsen, I. A. & Jensen, B. L., 6. May 2014, In : Journal of Hypertension. 32, 8, p. 1672–1677

Research output: Contribution to journalJournal articleResearchpeer-review

2013

Mechanisms of renal NaCl retention in proteinuric disease

Svenningsen, P., Friis, U. G., Versland, J. B., Buhl, K. B., Frederiksen-Møller, B., Andersen, H., Zachar, R. M., Bistrup, C., Skøtt, O., Jørgensen, J. S., Andersen, R. F. & Jensen, B. L., 2013, In : Acta Physiologica (Print). 207, 3, p. 536-545

Research output: Contribution to journalJournal articleResearchpeer-review

Remission of nephrotic syndrome diminishes urinary plasmin content and abolishes activation of ENaC

Andersen, M. R., Buhl, K. B., Jensen, B. L., Svenningsen, P., Friis, U. G., Jespersen, B. & Rittig, S., 16. Mar 2013, In : Pediatric Nephrology. 28, 8, p. 1227-1234 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Type 2 diabetic patients with treatment-resistant hypertension display urine plasmin excretion that correlate with blood pressure and activate ENaC current

Friis, U. G., Buhl, K. B., Svenningsen, P., Bistrup, C., Stolzenburg Oxlund, C., Jacobsen, I. A. & Jensen, B. L., 2013.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

2012

Remission of nepthrotic syndrome resolves plasminogen/plasminuria and reverses the ability of urine to activate ENaC.

Friis, U. G., 2012.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Urinary plasmin activates collecting duct ENaC current in preeclampsia

Buhl, K. B., Friis, U. G., Svenningsen, P., Gulaveerasingam, A., Ovesen, P. G., Frederiksen-Møller, B., Jespersen, B., Bistrup, C. & Jensen, B. L., 2012, In : Hypertension. 60, 5, p. 1346-51 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2011

Erythropoietin causes hypertension by increased TRPC5 mRNA stability due to prolonged 3' poly(A)

Liu, Y., Thilo, F., Friis, U. G., Jensen, B. L., Scholze, A. & Tepel, M., 2011.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Erythropoietin Increases Expression and Function of Transient Receptor Potential Canonical 5 Channels

Liu, Y., Xu, Y., Thilo, F., Friis, U. G., Jensen, B. L., Scholze, A., Zheng, J. & Tepel, M., 2011, In : Hypertension. 58, p. 317-324

Research output: Contribution to journalJournal articleResearchpeer-review

Increased erythropoietin-induced TRPC5 expression in endothelial cells supports hypertension

Liu, Y., Thilo, F., Friis, U. G., Jensen, B. L., Scholze, A. & Tepel, M., 12. May 2011.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

Physiological regulation of epithelial sodium channel by proteolysis

Svenningsen, P., Friis, U. G., Bistrup, C., Buhl, K. B., Jensen, B. L. & Skøtt, O., 2011, In : Current Opinion in Nephrology & Hypertension. 20, 5, 529 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Stimulation of Renin Secretion by Catecholamines Is Dependent on Adenylyl Cyclases 5 and 6

Aldehni, F., Tang, T., Madsen, K., Plattner, M., Schreiber, A., Friis, U. G., Hammond, H. K., Han, P. L. & Schweda, F., 2011, In : Hypertension. 57, 3, p. 460-U232

Research output: Contribution to journalJournal articleResearchpeer-review

2010

Increased renin production in mice with deletion of peroxisome proliferator-activated receptor-gamma in juxtaglomerular cells

Desch, M., Schreiber, A., Schweda, F., Madsen, K., Friis, U. G., Weatherford, E. T., Sigmund, C. D., Sequeira Lopez, M. L., Gomez, R. A. & Todorov, V. T., 1. Mar 2010, In : Hypertension Frontier. 55, 3, p. 660-6 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Inhibition of calcineurin phosphatase promotes exocytosis of renin from juxtaglomerular cells

Madsen, K., Friis, U. G., Gooch, J. L., Hansen, P. B., Holmgaard, L., Skøtt, O. & Jensen, B. L., 1. Jan 2010, In : Kidney International. 77, 2, p. 110-7 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Teaching acid/base physiology in the laboratory

Friis, U. G., Plovsing, R., Hansen, K., Laursen, B. G. & Wallstedt, B., 1. Dec 2010, In : Advances in Physiology Education. 34, 4, p. 233-8 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2009

Hypotonicity-induced Renin exocytosis from juxtaglomerular cells requires aquaporin-1 and cyclooxygenase-2

Friis, U. G., Madsen, K., Svenningsen, P., Hansen, P. B. L., Gulaveerasingam, A., Jørgensen, F., Aalkjaer, C., Skøtt, O. & Jensen, B. L., 1. Oct 2009, In : Journal of the American Society of Nephrology. 20, 10, p. 2154-61 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Plasmin in Nephrotic Urine Activates the Epithelial Sodium Channel

Svenningsen, P., Bistrup, C., Friis, U. G., Bertog, M., Haerteis, S., Krueger, B., Stubbe, J., Jensen, O. N., Thiesson, H. C., Uhrenholt, T. R., Jespersen, B., Jensen, B. L., Korbmacher, C. & Skøtt, O., 1. Jan 2009, In : Journal of the American Society of Nephrology. 20, 2, p. 299-310

Research output: Contribution to journalJournal articleResearchpeer-review

Prostaglandin F2alpha elevates blood pressure and promotes atherosclerosis

Yu, Y., Lucitt, M. B., Stubbe, J., Cheng, Y., Friis, U. G., Hansen, P. B., Jensen, B. L., Smyth, E. M. & FitzGerald, G. A., 12. May 2009, In : Proceedings of the National Academy of Science of the United States of America. 106, 19, p. 7985-90 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2008

Voltage-dependent calcium channels in renal resistance vessels

Hansen, P. B. L., Jensen, B. L., Friis, U. G., Andreasen, D., Uhrenholt, T. R. & Skøtt, O., 2008, Ikke angivet. Lombard, J. H. (ed.). Medimond, p. 3-11 9 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

2007

Intracellular signalling pathways in the vasoconstrictor response of mouse afferent arterioles to adenosine

Hansen, P. B. L., Friis, U. G., Uhrenholt, T. R., Briggs, J. & Schnermann, J., 1. Oct 2007, In : Acta Physiologica (Print Edition). 191, 2, p. 89-97 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Pituitary adenylate cyclase-activating polypeptide stimulates renin secretion via activation of PAC1 receptors

Hautmann, M., Friis, U. G., Desch, M., Todorov, V., Castrop, H., Segerer, F., Otto, C., Schütz, G. & Schweda, F., 1. Apr 2007, In : Journal of the American Society of Nephrology. 18, 4, p. 1150-1156 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Renin release

Schweda, F., Friis, U., Wagner, C., Skøtt, O. & Kurtz, A., 1. Oct 2007, In : Physiology. 22, 5, p. 310-319 9 p.

Research output: Contribution to journalReviewResearch

2006

Coexpression of voltage-dependent calcium channels Cav1.2, 2.1a, and 2.1b in vascular myocytes

Andreasen, D., Friis, U. G., Uhrenholt, T. R., Jensen, B. L., Skøtt, O. & Hansen, P. B., Apr 2006, In : Hypertension. 47, 4, p. 735-741 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2005

Contribution of the basolateral isoform of the Na,K,2Cl-cotransporter (NKCC1/BSC2) to renin secretion.

Castrop, H., Lorentz, J. N., Hansen, P. B. L., Friis, U. G., Mizel, D., Oppermann, M., Jensen, B. L., Briggs, J. & Skøtt, O., 2005, In : American Journal of Physiology - Renal Physiology. 289, 6, p. F1185-F1192 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Contribution of the basolateral isoform of the Na-K-2Cl- cotransporter (NKCC1/BSC2) to renin secretion

Castrop, H., Lorenz, J. N., Hansen, P. B., Friis, U., Mizel, D., Oppermann, M., Jensen, B. L., Briggs, J., Skøtt, O. & Schnermann, J., Dec 2005, In : American Journal of Physiology: Renal Physiology. 289, 6, p. F1185-92

Research output: Contribution to journalJournal articleResearchpeer-review

Electrophysiology of the renin producing cells.

Friis, U. G., Jensen, B. L., Jørgensen, F., Andreasen, A. & Skøtt, O., 2005, In : Nephrology, Dialysis, Transplantation. 20, p. 1287-1290 3 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Electrophysiology of the renin-producing juxtaglomerular cells

Friis, U. G., Jensen, B. L., Jørgensen, F., Andreasen, D. & Skøtt, O., 2005, In : Nephrology, Dialysis, Transplantation. 20, 7, p. 1287-90 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Prostaglandin E2 EP2 and EP4 receptor activation mediates cAMP-dependent hyperpolarization and exocytosis of renin in juxtaglomerular cells

Friis, U. G., Stubbe, J., Uhrenholt, T. R., Svenningsen, P., Nüsing, R. M., Skøtt, O. & Jensen, B. L., 2005, In : American Journal of Physiology - Renal Physiology. 289, 5, p. F989-F997 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2004

Membrane potential and cation channel in rat juxtaglomerular cells.

Friis, U. G., Jørgensen, L., Andreasen, D., Jensen, B. L. & Skøtt, O., 2004, In : Acta Physiologica Scandinavica. 181, p. 391-396 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Membrane potential and cation channels in rat juxtaglomerular cells

Friis, U. G., Jørgensen, F., Andreasen, D., Jensen, B. L. & Skøtt, O., Aug 2004, In : Acta Physiologica Scandinavica. 181, 4, p. 391-6 6 p.

Research output: Contribution to journalReviewResearchpeer-review

Voltage-dependent calcium channels in the renal microcirculation

Jensen, B. L., Friis, U. G., Hansen, P. B., Andreasen, D., Uhrenholt, T., Schjerning, J. & Skøtt, O., Jun 2004, In : Nephrology, Dialysis, Transplantation. 19, 6, p. 1368-73 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Voltagedependent calcium channels in the renal microcirculation.

Jensen, B. L., Friis, U. G., Hansen, P. B. L., Andreasen, D., Uhrenholt, T. R., Schjerning, J. & Skøtt, O., 2004, In : Nephrology, Dialysis, Transplantation. 19, p. 1368-1373 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2003

In vitro studies on renin release

Jensen, B. L., Friis, U. G. & Skøtt, O., 1. Jan 2003, In : Methods in Molecular Medicine. 86, p. 341-50 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Molecular and functional identification of cyclic AMP-sensitive BKCa potassium channels (ZERO variant) and L-type voltage-dependent calcium channels in single rat juxtaglomerular cells

Friis, U. G., Jørgensen, F., Andreasen, D., Jensen, B. L. & Skøtt, O., 8. Aug 2003, In : Circulation. 93, 3, p. 213-20 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2002

Control of renin secretion from rat juxtaglomerular cells by cAMP-specific phosphodiesterases

Friis, U. G., Jensen, B. L., Sethi, S., Andreasen, D., Hansen, P. B. & Skøtt, O., 2002, In : Kekkan. 90, 9, p. 996-1003 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2000

Exocytosis and endocytosis in juxtaglomerular cells

Friis, U. G., Jensen, B. L., Hansen, P. B. L., Andreasen, D. & Skøtt, O., 2000, In : Acta Physiologica Scandinavica. 168, 1, p. 95-99 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

NHE1, NHE2, and NHE3 contribute to regulation of intracellular pH in murine duodenal epithelial cells

Praetorius, J., Andreasen, D., Jensen, B. L., Ainsworth, M. A., Friis, U. G. & Johansen, T., 2000, In : American Journal of Physiology: Gastrointestinal and Liver Physiology. 278, 2, p. G197-206

Research output: Contribution to journalJournal articleResearchpeer-review

1997

Role of the Na+/K+-ATPase in regulating the membrane potential in rat peritoneal mast cells

Friis, UG., Praetorius, HA., Knudsen, T. & Johansen, T., 1997, In : British Journal of Pharmacology. 122, 4, p. 599-604

Research output: Contribution to journalJournal articleResearchpeer-review

1994