1 Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, D-81377 Munich, Germany.
2 Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.
3 German Centre for Neurodegenerative Diseases (DZNE), Munich, Germany.
4 German Center for Cardiovascular Research (DZHK), Munich Heart Alliance, Munich, Germany.
5 Department of Internal Medicine, Francois M. Abboud Cardiovascular Center, University of Iowa Carver College of Medicine, 285 Newton Road, Iowa City, 52242-1081 Iowa, USA.
6 Department of Neuroscience and Pharmacology, Francois M. Abboud Cardiovascular Center, University of Iowa Carver College of Medicine, 285 Newton Road, Iowa City, 52242-1081 Iowa, USA.