About the Authors

Vassilios Christopoulos

vchristo@caltech.edu

‡ VC and JB contributed equally

Affiliation Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, California, United States of America

James Bonaiuto

‡ VC and JB contributed equally

Affiliations Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, California, United States of America, Sobell Department of Motor Neuroscience and Movement Disorders, University College London, London, United Kingdom

Richard A. Andersen

Affiliation Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: VC JB RAA. Performed the experiments: VC JB. Analyzed the data: VC JB. Contributed reagents/materials/analysis tools: VC JB. Wrote the paper: VC JB RAA. Model design and development: VC JB.