1. Celica, BIOMEDICAL; Tehnološki park 24 Ljubljana 1000 Slovenia
2. Laboratory of Neuroendocrinology-Molecular Cell Physiology, Institute of Pathophysiology, Faculty of Medicine, University of Ljubljana; Zaloška 4 Ljubljana 1000 Slovenia
3. Departments of Neurosurgery and Physical Medicine & Rehabilitation; Harvard Medical School; Boston Massachusetts
4. Brain and Behaviour Discovery Institute, Medical College of Georgia; Augusta Georgia
5. Department of Neurosurgery; Medical College of Georgia; Augusta Georgia
6. Department of Biology; Biotechnical Faculty, University of Ljubljana; Večna pot 111 Ljubljana 1000 Slovenia
7. Division of SCI Research; VA Boston Healthcare System; Boston Massachusetts