About the Authors

Devarajan Sridharan

dsridhar@stanford.edu

Affiliation Department of Neurobiology, Stanford University School of Medicine, Stanford, California, United States of America

Deepa L. Ramamurthy

Current address: Neuroscience Graduate Program, University of California Davis, Davis, California, United States of America

Affiliation Department of Neurobiology, Stanford University School of Medicine, Stanford, California, United States of America

Eric I. Knudsen

Affiliation Department of Neurobiology, Stanford University School of Medicine, Stanford, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DS EIK. Performed the experiments: DS DLR. Analyzed the data: DS. Contributed reagents/materials/analysis tools: DS. Wrote the paper: DS EIK.