About the Authors
Max Planck Institute for Brain Research, Department of Neuroanatomy, Frankfurt, Germany
INSERM UMR636, Centre de Biochimie, Nice, France
University of Nice Sophia Antipolis, Nice, France
Department of Biology, Friedrich-Alexander-University of Erlangen-Nürnberg, Erlangen, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: KB AS DE. Performed the experiments: KB SF DE. Analyzed the data: KB SF DE. Wrote the manuscript: DE.