Department of Medicine, University of California, San Diego, La Jolla, California, United States of America.|Department of Medicine, University of California, San Diego, La Jolla, California, United States of America.|Department of Medicine, University of California, San Diego, La Jolla, California, United States of America.|Department of Biomedical Engineering, Tulane University, New Orleans, Louisiana, United States of America.|Department of Neurosciences, University of California, San Diego, La Jolla, California, United States of America.|Department of Medicine, University of California, San Diego, La Jolla, California, United States of America.