Nikolai Baastrup Nordsborg

2014

Purinergic effects on Na,K-ATPase activity differ in rat and human skeletal muscle

Juel, C., Nordsborg, N. B. & Bangsbo, J., 10 Mar 2014, In: P L o S One. 9, 3, 4 p., e91175.

Research output: Contribution to journal › Journal article › Research › peer-review

10 Citations (Scopus)

1346 Downloads (Pure)

The response of the lactate minimum test to a 12-week swimming training

Campos, E. Z., Nordsborg, N. B., Da Silva, A. S. R., Zagatto, A. M., Neto, J. G., De Andrade, V. L. & Papoti, M., 2014, In: Motriz. Revista de Educacao Fisica. 20, 3, p. 286-291 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

7 Citations (Scopus)

2013

Exercise-induced increase in maximal in vitro Na-K-ATPase activity in human skeletal muscle

Juel, C., Nordsborg, N. B. & Bangsbo, J., 15 Jun 2013, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 304, 12, p. R1161-R1165 5 p.

Research output: Contribution to journal › Journal article › Research › peer-review

21 Citations (Scopus)

Fast-twitch glycolytic skeletal muscle is predisposed to age-induced impairments in mitochondrial function

Jacobs, R. A., Díaz, V., Soldini, L., Haider, T., Thomassen, M., Nordsborg, N. B., Gassmann, M. & Lundby, C., Sept 2013, In: Journals of Gerontology. Series A: Biological Sciences & Medical Sciences. 68, 9, p. 1010-1022 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

17 Citations (Scopus)

G16R single nucleotide polymorphism but not haplotypes of the ß2-adrenergic receptor gene alters cardiac output in humans

Rokamp, K. Z., Staalsø, J. M., Gartmann, M., Sletgaard, A., Nordsborg, N. B., Secher, N. H., Nielsen, H. B. & Olsen, N. V., Aug 2013, In: Clinical Science. 125, 4, p. 191-198 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

7 Citations (Scopus)

Lactate oxidation in human skeletal muscle mitochondria

Jacobs, R. A., Meinild, A.-K., Nordsborg, N. B. & Lundby, C., 1 Apr 2013, In: American Journal of Physiology: Endocrinology and Metabolism. 304, 7, p. E686-E694 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

38 Citations (Scopus)

2012

Brain and skin do not contribute to the systemic rise in erythropoietin during acute hypoxia in humans

Rasmussen, P., Nordsborg, N., Taudorf, S., Sørensen, H., Berg, R. M. G., Jacobs, R. A., Bailey, D. M., Olsen, N. V., Secher, N. H., Møller, K. & Lundby, C., May 2012, In: F A S E B Journal. 26, 5, p. 1831-1834 4 p.

Research output: Contribution to journal › Journal article › Research › peer-review

11 Citations (Scopus)

Changes in human muscle oxygen saturation and mean fiber conduction velocity during intense dynamic exercise - effect of muscular training status

Kilen, A., Gizzi, L., Jensen, B. R., Farina, D. & Nordsborg, N. B., Nov 2012, In: Muscle & Nerve. 46, 5, p. 746-754 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

3 Citations (Scopus)

Four weeks of normobaric "live high-train low" do not alter muscular or systemic capacity for maintaining pH and K+ homeostasis during intense exercise

Nordsborg, N. B., Siebenmann, C., Jacobs, R. A., Rasmussen, P., Diaz, V., Robach, P. & Lundby, C., 15 Jun 2012, In: Journal of Applied Physiology. 112, 12, p. 2027-2036 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

21 Citations (Scopus)

"Live high-train low" using normobaric hypoxia: a double-blinded, placebo-controlled study

Siebenmann, C., Robach, P., Jacobs, R. A., Rasmussen, P., Nordsborg, N., Diaz, V., Christ, A., Olsen, N. V., Maggiorini, M. & Lundby, C., Jan 2012, In: Journal of Applied Physiology. 112, 1, p. 106-117 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

99 Citations (Scopus)

Pro- and anti-angiogenic factors in human skeletal muscle in response to acute exercise and training

Høier, B., Nordsborg, N., Andersen, S., Jensen, L. G., Nybo, L., Bangsbo, J. & Hellsten, Y., Feb 2012, In: Journal of Physiology. 590, 3, p. 595-606 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

87 Citations (Scopus)

Quantitative maps of protein phosphorylation sites across 14 different rat organs and tissues

Lundby, A., Secher, A., Lage, K., Nordsborg, N. B., Dmytriyev, A., Lundby, C. & Olsen, J. V., 6 Jun 2012, In: Nature Communications. 3, p. 1-10 10 p., Article 876.

Research output: Contribution to journal › Journal article › Research › peer-review

226 Citations (Scopus)

The role of haemoglobin mass on VO(2)max following normobaric 'live high-train low' in endurance-trained athletes

Robach, P., Siebenmann, C., Jacobs, R. A., Rasmussen, P., Nordsborg, N., Pesta, D., Gnaiger, E., Díaz, V., Christ, A., Fiedler, J., Crivelli, N., Secher, N. H., Pichon, A., Maggiorini, M. & Lundby, C., Sept 2012, In: British Journal of Sports Medicine. 46, 11, p. 822-827 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

30 Citations (Scopus)

Thigh oxygen uptake at the onset of intense exercise is not affected by a reduction in oxygen delivery caused by hypoxia

Christensen, P. M., Nordsborg, N. B., Nybo, L., Mortensen, S. P., Sander, M., Secher, N. H. & Bangsbo, J., 15 Oct 2012, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 303, 8, p. R843-R849 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

5 Citations (Scopus)

2011

Central and peripheral blood flow during exercise with a continuous-flow left ventricular assist device: constant versus increasing pump speed: a pilot study

Brassard, P., Jensen, A. S., Nordsborg, N., Gustafsson, F., Møller, J. E., Hassager, C., Boesgaard, S., Hansen, P. B., Olsen, P. S., Sander, K., Secher, N. H. & Madsen, P. L., Sept 2011, In: Circulation. Heart Failure. 4, 5, p. 554-560 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

66 Citations (Scopus)

Determinants of time trial performance and maximal incremental exercise in highly trained endurance athletes

Jacobs, R. A., Rasmussen, P., Siebenmann, C., Díaz, V., Gassmann, M., Pesta, D., Gnaiger, E., Nordsborg, N. B., Robach, P. & Lundby, C., Nov 2011, In: Journal of Applied Physiology. 111, 5, p. 1422-1430 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

102 Citations (Scopus)

Exercise induced regulation of muscular Na+,K+ pump, FXYD1, and NHE1 mRNA and protein expression: importance of training status, intensity, and muscle type

Rasmussen, M. K., Juel, C. & Nordsborg, N. B., May 2011, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 300, 5, p. R1209-R1220 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

12 Citations (Scopus)

Protein kinase C {alpha} activity is important for contraction-induced FXYD1 phosphorylation in skeletal muscle

Thomassen, M., Rose, A. J., Jensen, T. E., Maarbjerg, S. J., Bune, L. T., Leitges, M., Richter, E., Bangsbo, J. & Nordsborg, N. B., Dec 2011, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 301, 6, p. R1808-R1814 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

17 Citations (Scopus)

Relationship between performance at different exercise intensities and skeletal muscle characteristics

Iaia, F. M., Perez-Gomez, J., Thomassen, M., Nordsborg, N. B., Hellsten, Y. & Bangsbo, J., Jun 2011, In: Journal of Applied Physiology. 110, 6, p. 1555-1563 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

20 Citations (Scopus)

2010

Contraction-induced changes in skeletal muscle Na(+), K(+) pump mRNA expression - importance of exercise intensity and Ca(2+)-mediated signalling

Nordsborg, N. B., Kusuhara, K., Hellsten, Y., Lyngby, A. S. B., Lundby, C., Madsen, K. & Pilegaard, H., Apr 2010, In: Acta Physiologica (Print). 198, 4, p. 487-98

Research output: Contribution to journal › Journal article › Research › peer-review

18 Citations (Scopus)

Contraction induced changes in skeletal muscle Na⁺, K⁺ pump mRNA expression - importance of exercise intensity and Ca²⁺ mediated signalling

Nordsborg, N. B., Kusuhara, K., Hellsten, Y., Lyngby, S., Lundby, C., Madsen, K. & Pilegaard, H., Apr 2010, In: Acta Physiologica (Print Edition). 198, 4, p. 487-498 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

18 Citations (Scopus)

Effect of previous exhaustive exercise on metabolism and fatigue development during intense exercise in humans

Iaia, F. M., Perez-Gomez, J., Nordsborg, N. & Bangsbo, J., Aug 2010, In: Scandinavian Journal of Medicine & Science in Sports. 20, 4, p. 619-629 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

13 Citations (Scopus)

Hemodynamic stress echocardiography in patients supported with a continuous-flow left ventricular assist device

Andersen, M., Gustafsson, F., Lav Madsen, P., Brassard, P., Jensen, A. S., Secher, N., Hassager, C., Nordsborg, N. & Møller, J. E., Aug 2010, In: JACC - Cardiovascular Imaging. 3, 8, p. 854-859 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

23 Citations (Scopus)

Human muscle net K⁺ release during exercise is unaffected by elevated anaerobic metabolism, but reduced after prolonged acclimatization to 4100 m

Nordsborg, N. B., Calbet, J. A. L., Sander, M., van Hall, G., Juel, C., Saltin, B. & Lundby, C., Jul 2010, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 299, 1, p. R306-R313 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

4 Citations (Scopus)

Relative workload determines exercise-induced increases in PGC-1alpha mRNA

Nordsborg, N. B., Lundby, C., Leick, L. & Pilegaard, H., Aug 2010, In: Medicine and Science in Sports and Exercise. 42, 8, p. 1477-1484 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

59 Citations (Scopus)

2009

Forskning i Bevægelse: Et nyt forskningsfelt i et 100-årigt perspektiv

Poulsen, A. L. (Editor), Trangbæk, E. (Editor), Jørgensen, K. (Editor) & Nordsborg, N. B. (Editor), 2009, København: Museum Tusculanum. 376 p.

Research output: Book/Report › Book › Education › peer-review

Integreret fysiologi

Nordsborg, N. B., 2009, Forskning i Bevægelse: Et nyt forskningsfelt i et 100-årigt perspektiv. Poulsen, A. L., Trangbæk, E., Jørgensen, K. & Nordsborg, N. (eds.). København: Museum Tusculanum, p. 313-317 5 p.

Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Education › peer-review

K⁺-dependent paradoxical membrane depolarization and Na+ overload, major and reversible contributors to weakness by ion channel leaks

Jurkat-Rott, K., Weber, M.-A., Fauler, M., Guo, X.-H., Holzherr, B. D., Paczulla, A., Nordsborg, N., Joechle, W. & Lehmann-Horn, F., 2009, In: Proceedings of the National Academy of Science of the United States of America. 106, 10, p. 4036-4041 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

123 Citations (Scopus)

2008

Effect of dexamethasone on skeletal muscle Na⁺,K⁺ pump subunit specific expression and K⁺ homeostasis during exercise in humans

Nordsborg, N., Ovesen, J., Thomassen, M., Zangenberg, M., Jøns, C., Iaia, F. M., Nielsen, J. J. & Bangsbo, J., 2008, In: Journal of Physiology. 586, 5, p. 1447-1459 13 p.

Research output: Contribution to journal › Journal article › Research › peer-review

32 Citations (Scopus)

Reduced volume but increased training intensity elevates muscle Na⁺-K⁺ pump alpha₁-subunit and NHE1 expression as well as short-term work capacity in humans

Iaia, F. M., Thomassen, M., Kolding, H., Gunnarsson, T. G. P., Wendell, J., Rostgaard, T., Nordsborg, N., Krustrup, P., Nybo, L., Hellsten, Y. & Bangsbo, J., 2008, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 294, 3, p. R966-R974 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

79 Citations (Scopus)

2007

Effektiv træning - kort og godt

Nordsborg, N. & Bangsbo, J., 2007, In: CPH Sport. Nov., p. 8 1 p.

Research output: Contribution to journal › Journal article › Communication

Svedig videnskab: hvad sker der, når du bliver udmattet?

Nordsborg, N., 2007, In: CPH Sport. Maj, p. 12 1 p.

Research output: Contribution to journal › Journal article › Communication

2006

Når børn lærer at svømme

Nordsborg, N. (Producer) & Høck, S. (Producer), 2006

Research output: Non-textual form › Sound/Visual production (digital) › Education

2005

Contraction-induced increases in Na⁺-K⁺-ATPase mRNA levels in human skeletal muscle are not amplified by activation of additional muscle mass

Nordsborg, N., Thomassen, M., Lundby, C., Pilegaard, H. & Bangsbo, J., 2005, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 289, 1, p. R84-R91 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

23 Citations (Scopus)

Dexamethasone up-regulates skeletal muscle maximal Na⁺,K⁺ pump activity by muscle group specific mechanisms in humans

Nordsborg, N., Goodmann, C., McKenna, M. J. & Bangsbo, J., 2005, In: Journal of Physiology. 567, 2, p. 583-589 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

24 Citations (Scopus)

Effect of exercise on interstitial K⁺, fatigue development and Na⁺, K⁺ pump mRNA expression in human muscle

Nordsborg, N., 2005, Copenhagen: Institut for Idræt, Københavns Universitet. 79 p.

Research output: Book/Report › Ph.D. thesis

Gene expression in human skeletal muscle: alternative normalization method and effect of repeated biopsies

Lundby, C., Nordsborg, N., Kusuhara, K., Kristensen, K. M., Neufer, P. D. & Pilegaard, H., 2005, In: European Journal of Applied Physiology. 95, 4, p. 351-360 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

142 Citations (Scopus)

2004

Potassium kinetics in human muscle interstitium during repeated intense exercise in relation to fatigue

Mohr, M., Nordsborg, N., Nielsen, J. J., Danneman Pedersen, L., Fischer, C., Krustrup, P. & Bangsbo, J., 2004, In: Pflügers Archiv: European Journal of Physiology. 448, 4, p. 452-456 5 p.

Research output: Contribution to journal › Journal article › Research › peer-review

51 Citations (Scopus)

2003

Adenosine A_2B receptors modulate cAMP levels and induce CREB but not ERK1/2 and p38 phosphorylation in rat skeletal muscle cells

Lynge, J., Schulte, G., Nordsborg, N., Fredholm, B. B. & Hellsten, Y., 2003, In: Biochemical and Biophysical Research Communications. 307, 1, p. 180-187 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

33 Citations (Scopus)

Effect of high-intensity training on exercise-induced gene expression specific to ion homeostasis and metabolism

Nordsborg, N., Bangsbo, J. & Pilegaard, H., 2003, In: Journal of Applied Physiology. 95, 3, p. 1201-1206 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

40 Citations (Scopus)

Muscle interstitial potassium kinetics during intense exhaustive exercise: effect of previous arm exercise

Nordsborg, N., Mohr, M., Pedersen, L. D., Nielsen, J. J., Langberg, H. & Bangsbo, J., 2003, In: American Journal of Physiology: Regulatory, Integrative and Comparative Physiology. 285, 1, p. R143-R148 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

105 Citations (Scopus)

Nikolai Baastrup Nordsborg

Research output

Search results