The current manuscript presents additional analyses of data overlapping with previously described experiments (Likhtik et al., 2014). A total of 21 male 129Sv/EvTac wild-type mice (3-6 months old, Taconic Farms, Germantown, NY) were used in Likhtik et al., 2014; 9 additional animals are included in the current manuscript. Sample sizes reported include only animals with verified, accurate placements in the relevant brain regions. All procedures were conducted in accordance with National Institutes of Health regulations and approved by the Columbia University and New York State Psychiatric Institute Institutional Animal Care and Use Committees.
