About the Authors

Madhuri Shivalkar

Affiliation Axon Guidance and Neural Connectivity Unit, Basic Neuroscience Program, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, United States of America

Edward Giniger

ginigere@ninds.nih.gov

Affiliation Axon Guidance and Neural Connectivity Unit, Basic Neuroscience Program, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, United States of America

Competing Interests

Edward Giniger is a PLoS ONE Editorial Board member. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

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