About the Authors

Ingo G. Meister

To whom correspondence should be addressed. E-mail: igmeister@gmx.de (IM); iacoboni@loni.ucla.edu (MI)

Affiliations Ahmanson-Lovelace Brain Mapping Center, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California, United States of America, Semel Institute for Neuroscience and Human Behavior, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California, United States of America, Department of Neurology, University of Cologne, Cologne, Germany, Max Planck Institute for Neurological Research with Klaus Joachim Zülch Laboratories of the Max Planck Society and the Medical Faculty of the University of Cologne, Cologne, Germany

Marco Iacoboni

To whom correspondence should be addressed. E-mail: igmeister@gmx.de (IM); iacoboni@loni.ucla.edu (MI)

Affiliations Ahmanson-Lovelace Brain Mapping Center, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California, United States of America, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California, United States of America, Semel Institute for Neuroscience and Human Behavior, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California, United States of America, Brain Research Institute, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MI IM. Performed the experiments: IM. Analyzed the data: IM. Wrote the paper: MI IM.