1 Department of Neuroscience, University of Texas Southwestern Medical Center, Dallas, Texas.
2 Eugene McDermott Center for Human Growth and Development, University of Texas Southwestern Medical Center, Dallas, Texas; Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas; Center for the Genetics of Host Defense, University of Texas Southwestern Medical Center, Dallas, Texas; Peter O'Donnell Jr. Brain Institute, University of Texas Southwestern Medical Center, Dallas, Texas. Electronic address: maria.chahrour@utsouthwestern.edu.