Alexander Matthias Walter

Alexander Matthias Walter

Associate Professor - Promotion Programme


  1. 2016
  2. RIM-binding protein 2 regulates release probability by fine-tuning calcium channel localization at murine hippocampal synapses

    Grauel, M. K., Maglione, M., Reddy-Alla, S., Willmes, C. G., Brockmann, M. M., Trimbuch, T., Rosenmund, T., Pangalos, M., Vardar, G., Stumpf, A., Walter, Alexander Matthias, Rost, B. R., Eickholt, B. J., Haucke, V., Schmitz, D., Sigrist, S. J. & Rosenmund, C., 11 Oct 2016, In: Proceedings of the National Academy of Sciences of the United States of America. 113, 41, p. 11615-11620 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2017
  4. Published

    Phosphatidylinositol 4,5-bisphosphate optical uncaging potentiates exocytosis

    Walter, Alexander Matthias, Müller, R., Tawfik, B., Wierda, K. D., Pinheiro, P. S., Nadler, A., McCarthy, A. W., Ziomkiewicz, I., Kruse, M., Reither, G., Rettig, J., Lehmann, M., Haucke, V., Hille, B., Schultz, C. & Sørensen, Jakob Balslev, 2017, In: eLife. 6, 41 p., e30203.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Stable Positioning of Unc13 Restricts Synaptic Vesicle Fusion to Defined Release Sites to Promote Synchronous Neurotransmission

    Reddy-Alla, S., Böhme, M. A., Reynolds, E., Beis, C., Grasskamp, A. T., Mampell, M. M., Maglione, M., Jusyte, M., Rey, U., Babikir, H., McCarthy, A. W., Quentin, C., Matkovic, T., Bergeron, D. D., Mushtaq, Z., Göttfert, F., Owald, D., Mielke, T., Hell, S. W., Sigrist, S. J. & 1 others, Walter, Alexander Matthias, 2017, In: Neuron. 95, 6, p. 1350-1364 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Vesicle release site organization at synaptic active zones.

    Walter, Alexander Matthias, Böhme, M. & Sigrist, S., Dec 2017, In: Neuroscience Research. 127, p. 3-13 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 2018
  8. Active Zone Scaffold Protein Ratios Tune Functional Diversity across Brain Synapses

    Fulterer, A., Andlauer, T. F. M., Ender, A., Maglione, M., Eyring, K., Woitkuhn, J., Lehmann, M., Matkovic-Rachid, T., Geiger, J. R. P., Walter, Alexander Matthias, Nagel, K. I. & Sigrist, S. J., 1 May 2018, In: Cell Reports. 23, 5, p. 1259-1274 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Regulation of synaptic release-site Ca2+ channel coupling as a mechanism to control release probability and short-term plasticity.

    Böhme, M., Grasskamp, A. & Walter, Alexander Matthias, Jul 2018, In: FEBS Letters. p. 3516-3531 16 p.

    Research output: Contribution to journalLetterResearchpeer-review

  10. 2019
  11. Homeostatic scaling of active zone scaffolds maintains global synaptic strength

    Goel, P., Dufour Bergeron, D., Böhme, M. A., Nunnelly, L., Lehmann, M., Buser, C., Walter, Alexander Matthias, Sigrist, S. J. & Dickman, D., 2019, In: The Journal of Cell Biology. 218, 5, p. 1706-1724 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Rapid active zone remodeling consolidates presynaptic potentiation

    Böhme, M. A., McCarthy, A. W., Grasskamp, A. T., Beuschel, C. B., Goel, P., Jusyte, M., Laber, D., Huang, S., Rey, U., Petzoldt, A. G., Lehmann, M., Göttfert, F., Haghighi, P., Hell, S. W., Owald, D., Dickman, D., Sigrist, S. J. & Walter, Alexander Matthias, 2019, In: Nature Communications. 10, 1, 16 p., 1085.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 2020
  14. Functional architecture of the synaptic transducers at a central glutamatergic synapse

    Brockmann, M., Toulme, E., Grasskamp, A., Trimbuch, T., Südhof, T., Walter, Alexander Matthias & Rosenmund, C., 2020, 1 p.

    Research output: Working paperPreprintResearch

  15. Live-cell lipid biochemistry reveals a role of diacylglycerol side-chain composition for cellular lipid dynamics and protein affinities

    Schuhmacher, M., Grasskamp, A. T., Barahtjan, P., Wagner, N., Lombardot, B., Schuhmacher, J. S., Sala, P., Lohmann, A., Henry, I., Shevchenko, A., Coskun, Ü., Walter, Alexander Matthias & Nadler, A., 2020, In: Proceedings of the National Academy of Sciences of the United States of America. 117, 14, p. 7729-7738 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 33920160