About the Authors

Roger W. Li, Charlie Ngo, Jennie Nguyen, Dennis M. Levi
School of Optometry, University of California, Berkeley, California, United States of America

Roger W. Li, Dennis M. Levi
Helen Wills Neuroscience Institute, University of California, Berkeley, California, United States of America

Corresponding Author

oroger@berkeley.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: RWL. Performed the experiments: RWL CN JN. Analyzed the data: RWL. Contributed reagents/materials/analysis tools: RWL. Wrote the paper: RWL DML.