Jesper Bratz Birk

Jesper Bratz Birk

Academic staff


  1. 2019
  2. Published

    Exercise training reduces the insulin-sensitizing effect of acute exercise in human skeletal muscle

    Steenberg, D. E., Jørgensen, N. B., Birk, Jesper Bratz, Sjøberg, K. A., Kiens, Bente, Richter, Erik A. & Wojtaszewski, Jørgen F P, 2019, In: Journal of Physiology. 597, 1, p. 89-103 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2020
  4. Published

    Coingestion of protein and carbohydrate in the early recovery phase, compared with carbohydrate only, improves endurance performance despite similar glycogen degradation and AMPK phosphorylation

    Dahl, M. A., Areta, J. L., Jeppesen, P. B., Birk, Jesper Bratz, Johansen, E. I., Ingemann-Hansen, T., Hansen, M., Skålhegg, B. S., Ivy, J. L., Wojtaszewski, Jørgen F P, Overgaard, K. & Jensen, J., 2020, In: Journal of Applied Physiology. 129, 2, p. 297-310 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Inducible deletion of skeletal muscle AMPKα 1 reveals that AMPK is required for nucleotide balance but dispensable for muscle glucose uptake and fat oxidation during exercise

    Hingst, J. R., Kjøbsted, R., Birk, J. B., Jørgensen, N. O., Larsen, M. R., Kido, K., Larsen, J. K., Kjeldsen, S. A. S., Fentz, J., Frøsig, C., Holm, S., Fritzen, A. M., Dohlmann, T. L., Larsen, S., Foretz, M., Viollet, B., Schjerling, P., Overby, P., Halling, J. F., Pilegaard, H. & 2 others, Hellsten, Ylva & Wojtaszewski, Jørgen F P, 2020, In: Molecular Metabolism. 40, 17 p., 101028.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    The insulin-sensitizing effect of a single exercise bout is similar in type I and type II human muscle fibres

    Larsen, Magnus Romme, Steenberg, D. E., Birk, Jesper Bratz, Sjøberg, K. A., Kiens, Bente, Richter, Erik A. & Wojtaszewski, Jørgen F P, 2020, In: Journal of Physiology. 598, 24, p. 5687-5699 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    A single bout of one-legged exercise to local exhaustion decreases insulin action in non-exercised muscle leading to decreased whole-body insulin action

    Steenberg, D. E., Hingst, J. R., Birk, Jesper Bratz, Thorup, A., Kristensen, Jonas Møller, Sjøberg, K. A., Kiens, Bente, Richter, Erik A. & Wojtaszewski, Jørgen F P, 2020, In: Diabetes. 69, 4, p. 578-590 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 2021
  9. Published
  10. Published

    Direct small molecule ADaM-site AMPK activators reveal an AMPKγ3-independent mechanism for blood glucose lowering

    Jørgensen, N. O., Kjøbsted, Rasmus, Larsen, Magnus Romme, Birk, Jesper Bratz, Andersen, Nicoline Resen, Albuquerque, B., Schjerling, Peter, Miller, R., Carling, D., Pehmøller, C. K. & Wojtaszewski, Jørgen F P, 2021, In: Molecular Metabolism. 51, 13 p., 101259.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 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

  12. Published

    AXIN1 knockout does not alter AMPK/mTORC1 regulation and glucose metabolism in mouse skeletal muscle

    Li, J., Knudsen, Jonas Roland, Henriquez-Olguín, Carlos, Li, Z., Birk, Jesper Bratz, Persson, Kaspar Wredstrøm, Hellsten, Ylva, Offergeld, A., Jarassier, W., Grand, F. L., Schjerling, P., Wojtaszewski, Jørgen F P & Jensen, Thomas Elbenhardt, 2021, In: Journal of Physiology. 599, 12, p. 3081-3100 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 2022
  14. 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 paperPreprint

ID: 1841140