Jesper Bratz Birk

Jesper Bratz Birk

Academic staff


  1. Published

    Low muscle glycogen and elevated plasma free fatty acid modify but do not prevent exercise-induced PDH activation in human skeletal muscle

    Kiilerich, K., Gudmundsson, M., Birk, Jesper Bratz, Lundby, C., Taudorf, S., Plomgaard, Peter Stendahl, Saltin, B., Pedersen, Per Amstrup, Wojtaszewski, Jørgen F P & Pilegaard, Henriette, 2010, In: Diabetes. 59, 1, p. 26-32 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Measurement of insulin- and contraction-stimulated glucose uptake in isolated and incubated mature skeletal muscle from mice

    Kjøbsted, Rasmus, Kido, K., Larsen, Jeppe Kjærgaard, Jørgensen, N. O., Birk, Jesper Bratz, Hellsten, Ylva & Wojtaszewski, Jørgen F P, 2021, In: Journal of Visualized Experiments. 171, 22 p., e61398.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Metformin does not compromise energy status in human skeletal muscle at rest or during acute exercise: A randomised, crossover trial

    Kristensen, Jonas Møller, Lillelund, C., Kjøbsted, Rasmus, Birk, Jesper Bratz, Andersen, Nicoline Resen, Nybo, Lars, Mellberg, K., Balendran, A., Richter, Erik A. & Wojtaszewski, Jørgen F P, 2019, In: Physiological Reports. 7, 23, 17 p., e14307.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Metformin improves glycemia independently of skeletal muscle AMPK via enhanced intestinal glucose clearance

    Kjøbsted, Rasmus, Kristensen, Jonas Møller, Birk, Jesper Bratz, Jørgensen, N. O., Kido, K., Andersen, Nicoline Resen, Larsen, J. K., Foretz, M., Viollet, B., Nielsen, F., Brøsen, K., Jessen, N., Hellsten, Ylva, Højlund, K. & Wojtaszewski, Jørgen F P, 24 May 2022, bioRxiv, p. 1-33, 33 p.

    Research output: Working paperPreprintResearch

  5. Published

    Oral glucose ingestion attenuates exercise-induced activation of 5'-AMP-activated protein kinase in human skeletal muscle

    Åkerström, T., Birk, Jesper Bratz, Klein, D. K., Erikstrup, C., Plomgaard, P., Pedersen, Bente Klarlund & Wojtaszewski, Jørgen F P, 2006, In: Biochemical and Biophysical Research Communications. 342, 3, p. 949-955 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    PDH-E1alpha dephosphorylation and activation in human skeletal muscle during exercise: effect of intralipid infusion

    Pilegaard, Henriette, Birk, Jesper Bratz, Sacchetti, M., Mourtzakis, M., Hardie, D. G., Stewart, G., Neufer, P. D., Saltin, B., van Hall, Gerrit & Wojtaszewski, Jørgen F P, 2006, In: Diabetes. 55, 11, p. 3020-3027 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Predominant alpha2/beta2/gamma3 AMPK activation during exercise in human skeletal muscle

    Birk, Jesper Bratz & Wojtaszewski, Jørgen F P, 2006, In: Journal of Physiology. 577, 3, p. 1021-1032 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Prior AICAR stimulation increases insulin sensitivity in mouse skeletal muscle in an AMPK-dependent manner

    Kjøbsted, Rasmus, Treebak, Jonas Thue, Fentz, J., Lantier, L., Viollet, B., Birk, Jesper Bratz, Schjerling, Peter, Björnholm, M., Zierath, Juleen R & Wojtaszewski, Jørgen F P, 2015, In: Diabetes. 64, 6, p. 2042-2055 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Reduced malonyl-CoA content in recovery from exercise correlates with improved insulin-stimulated glucose uptake in human skeletal muscle

    Frøsig, C., Roepstorff, C., Brandt, N., Maarbjerg, S. J., Birk, Jesper Bratz, Wojtaszewski, Jørgen F P, Richter, Erik A. & Kiens, Bente, 2009, In: American Journal of Physiology: Endocrinology and Metabolism. 296, 4, p. E787-E795 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Regulation of PDH in human arm and leg muscles at rest and during intense exercise

    Kiilerich, K., Birk, Jesper Bratz, Damsgaard, R., Wojtaszewski, Jørgen F P & Pilegaard, Henriette, 2008, In: American Journal of Physiology: Endocrinology and Metabolism. 294, 1, p. E36-E42 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 1841140