1. Institute for Applied Neuroscience (FAN gGmbH) Leipziger Str. 44 D‐39120 Magdeburg Germany
2. German Research Centre for BiotechnologyResearch Group Immunodynamics 38124 Braunschweig Germany
3. Institute of ZoologyTechnical University Dresden Dresden Germany
4. Institute of ImmunologyUniversity Hospital Magdeburg 39120 Magdeburg Germany
5. Leibniz Institute for NeurobiologyProject Group Neuropharmacology Brenneckestr. 6 D‐39118 Magdeburg Germany