1. Institute of Experimental Epileptology and Cognition Research, University of Bonn Medical Center, 53127 Bonn, Germany
2. Max Planck Institute for Brain Research, 60438 Frankfurt am Main, Germany
3. Division of Neurobiology, Faculty of Biology, Ludwig-Maximilians-Universität München, 82152 Planegg-Martinsried, Germany
4. Graduate School of Systemic Neurosciences, Ludwig-Maximilians-Universität München, 82152 Planegg-Martinsried, Germany
5. Bernstein Center for Computational Neuroscience Munich, 82152 Planegg-Martinsried, Germany
6. Institute for Physiological Chemistry, University of Mainz Medical Center, 55131 Mainz, Germany