About the Authors

Angelika Böttger

boettger@zi.biologie.uni-muenchen.de

Affiliation Department Biologie II, Ludwig-Maximilians-University, Munich, Germany

Andrew C. Doxey

Affiliation Department of Biology, University of Waterloo, Waterloo, Ontario, Canada

Michael W. Hess

Affiliation Division of Histology and Embryology, Innsbruck Medical University, Innsbruck, Austria

Kristian Pfaller

Affiliation Division of Histology and Embryology, Innsbruck Medical University, Innsbruck, Austria

Willi Salvenmoser

Affiliation Institute of Zoology and Center for Molecular Biosciences Innsbruck, Innsbruck University, Innsbruck, Austria

Rainer Deutzmann

Affiliation Department of Biology, University Regensburg, Regensburg, Germany

Andreas Geissner

Current address: Department of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Berlin, Germany

Affiliation Department of Biology, University Regensburg, Regensburg, Germany

Barbara Pauly

Affiliation Department Biologie II, Ludwig-Maximilians-University, Munich, Germany

Johannes Altstätter

Affiliation Department Biologie II, Ludwig-Maximilians-University, Munich, Germany

Sandra Münder

Affiliation Department Biologie II, Ludwig-Maximilians-University, Munich, Germany

Astrid Heim

Affiliation Department Biologie II, Ludwig-Maximilians-University, Munich, Germany

Hans-Joachim Gabius

Affiliation Institute for Physiological Chemistry, Faculty of Veterinary Medicine, Ludwig-Maximilians-University, Munich, Germany

Brendan J. McConkey

Affiliation Department of Biology, University of Waterloo, Waterloo, Ontario, Canada

Charles N. David

Affiliation Department Biologie II, Ludwig-Maximilians-University, Munich, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AB BP BJM CND. Performed the experiments: AB ACD MWH KP WS RD AG BP JA SM AH. Analyzed the data: AB ACD HJG CND. Contributed reagents/materials/analysis tools: HJG. Wrote the paper: AB ACD BJM CND.