About the Authors

Sigrun Roeber

Contributed equally to this work with: Sigrun Roeber, Eva-Maria Grasbon-Frodl

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Eva-Maria Grasbon-Frodl

Contributed equally to this work with: Sigrun Roeber, Eva-Maria Grasbon-Frodl

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Otto Windl

Current address: Molecular Pathogenesis and Genetics Department, Veterinary Laboratories Agency-Weybridge, New Haw, Addlestone, Surrey, United Kingdom

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Bjarne Krebs

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Wei Xiang

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Caren Vollmert

Affiliation Institute for Epidemiology, Forschungszentrum für Umwelt und Gesundheit (GSF) München, Neuherberg, Germany

Thomas Illig

Affiliation Institute for Epidemiology, Forschungszentrum für Umwelt und Gesundheit (GSF) München, Neuherberg, Germany

Andreas Schröter

Affiliation Department of Neurology, Georg-August-University, Göttingen, Germany

Thomas Arzberger

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Petra Weber

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Inga Zerr

Affiliation Department of Neurology, Georg-August-University, Göttingen, Germany

Hans A. Kretzschmar

Hans.Kretzschmar@med.uni-muenchen.de

Affiliation Center for Neuropathology and Prion Research, Ludwig-Maximilians-University, München, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CV HK IZ SR EG OW. Performed the experiments: TI CV SR EG OW BK WX AS TA PW. Analyzed the data: TI CV HK IZ SR EG OW BK WX AS TA PW. Contributed reagents/materials/analysis tools: TI CV IZ SR EG OW BK WX PW. Wrote the paper: SR EG OW. Other: Revised the article critically for important intellectual content and approved the final version for publication: HK.