Andreas Mæchel Fritzen

Andreas Mæchel Fritzen

Associate Professor


  1. 2022
  2. Published

    The GDF15-GFRAL pathway is dispensable for the effects of metformin on energy balance

    Klein, A. B., Nicolaisen, T. S., Johann, K., Fritzen, Andreas Mæchel, Mathiesen, C. V., Gil, Cláudia, Pilmark, N. S., Karstoft, Kristian, Blond, Martin Bæk, Quist, Jonas Salling, Seeley, R. J., Færch, K., Lund, Jens, Kleinert, Maximilian & Clemmensen, Christoffer, 2022, In: Cell Reports. 40, 8, 111258.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2021
  4. Published

    Pharmacological but not physiological GDF15 suppresses feeding and the motivation to exercise

    Klein, A. B., Nicolaisen, T. S., Ørtenblad, N., Gejl, K. D., Jensen, R., Fritzen, A. M., Larsen, E. L., Karstoft, K., Poulsen, H. E., Morville, T., Sahl, R. E., Helge, J. W., Lund, J., Falk, S., Lyngbæk, M., Ellingsgaard, H., Pedersen, B. K., Lu, W., Finan, B., Jørgensen, S. B. & 5 others, Seeley, R. J., Kleinert, Maximilian, Kiens, Bente, Richter, Erik A. & Clemmensen, Christoffer, 2021, In: Nature Communications. 12, 9 p., 1041.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Small amounts of dietary medium-chain fatty acids protect against insulin resistance during caloric excess in humans

    Lundsgaard, Anne-Marie, Fritzen, Andreas Mæchel, Sjøberg, K. A., Kleinert, Maximilian, Richter, Erik A. & Kiens, Bente, 2021, In: Diabetes. 70, 1, p. 91-98 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. 2020
  7. Published

    ApoA-1 improves glucose tolerance by increasing glucose uptake into heart and skeletal muscle independently of AMPKα2

    Fritzen, Andreas Mæchel, Domingo-Espín, J., Lundsgaard, Anne-Marie, Kleinert, Maximilian, Israelsen, I., Carl, Christian Strini, Nicolaisen, T. S., Kjøbsted, Rasmus, Jeppesen, J. F., Wojtaszewski, Jørgen F P, Lagerstedt, J. O. & Kiens, Bente, 2020, In: Molecular Metabolism. 35, 11 p., 100949.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published
  9. Published

    Effect of aerobic exercise training and deconditioning on oxidative capacity and muscle mitochondrial enzyme machinery in young and elderly individuals

    Fritzen, Andreas Mæchel, Andersen, S. P., Qadri, K. A. N., Thøgersen, Frank Dyrehauge, Krag, T., Ørngreen, M. C., Vissing, John & Jeppesen, T. D., 2020, In: Journal of Clinical Medicine. 9, 10, 15 p., 3113.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Glucometabolic consequences of acute and prolonged inhibition of fatty acid oxidation

    Lundsgaard, Anne-Marie, Fritzen, Andreas Mæchel, Nicolaisen, T. S., Carl, Christian Strini, Sjøberg, K. A., Raun, Steffen Henning, Klein, A. B., Sanchez-Quant, E., Langer, J., Ørskov, Cathrine, Clemmensen, Christoffer, Tschöp, M. H., Richter, Erik A., Kiens, Bente & Kleinert, Maximilian, 2020, In: Journal of Lipid Research. 61, 1, p. 10-19 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Growth factor-dependent and -independent activation of mTORC2

    Knudsen, Jonas Roland, Fritzen, Andreas Mæchel, James, D. E., Jensen, Thomas Elbenhardt, Kleinert, Maximilian & Richter, Erik A., 2020, In: Trends in Endocrinology and Metabolism. 31, 1, p. 13-24 12 p.

    Research output: Contribution to journalReviewResearchpeer-review

  12. 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

  13. Published

    Pharmacological targeting of α3β4 nicotinic receptors improves peripheral insulin sensitivity in mice with diet-induced obesity

    Jall, S., De Angelis, M., Lundsgaard, Anne-Marie, Fritzen, Andreas Mæchel, Nicolaisen, T. S., Klein, A. B., Novikoff, A., Sachs, S., Richter, Erik A., Kiens, Bente, Schramm, K., Tschöp, M. H., Stemmer, K., Clemmensen, Christoffer, Müller, T. D. & Kleinert, Maximilian, 2020, In: Diabetologia. 63, 6, p. 1236-1247 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 35319052