About the Authors
Farber Institute for Neurosciences, Thomas Jefferson University, Philadelphia, Pennsylvania, United States of America
Lankenau Institute for Medical Research, Wynnewood, Pennsylvania, United States of America
Nathan S. Kline Institute for Psychiatric Research, Department of Psychiatry, New York University School of Medicine, Orangeburg, New York, United States of America
The authors have declared that no competing interests exist.
SP, TC, GP, SP, MEE, and SG designed the study, analyzed the data, and contributed to writing the paper.