About the Authors
- Raffaele Vardavas, Romulus Breban, Sally Blower
- Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, California, United States of America
The authors have declared that no competing interests exist.
RV and RB performed the experiments and contributed reagents/materials/analysis tools. RV, RB, and SB conceived and designed the experiments, analyzed the data, and wrote the paper.