About the Authors

Steve M. Kim

Affiliation Neuroscience Graduate Program, University of California San Francisco, San Francisco, California, United States of America

Loren M. Frank

loren@phy.ucsf.edu

Affiliations Department of Physiology, University of California San Francisco, San Francisco, California, United States of America, W.M. Keck Foundation Center for Integrative Neuroscience, University of California San Francisco, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SMK LMF. Performed the experiments: SMK. Analyzed the data: SMK. Contributed reagents/materials/analysis tools: SMK. Wrote the paper: SMK LMF.