1. Institute of Inorganic Chemistry, University of Zürich, Winterthurerstrasse 190, CH-8057 Zürich, Switzerland
2. Institute of Pharmacology and Toxycology, University of Zürich, Wintherthurerstrasse 190, CH-8057 Zürich, Switzerland
3. Institute of Veterinary Physiology and the Zurich Center for Integrative Human Physiology (ZIHP), University of Zürich, Wintherthurerstrasse 260, CH-8057 Zürich, Switzerland