While there were no significant changes in the ipsilateral hemisphere to the tumor, mice with LV-proximal tumors had significantly decreased DCX+ cells in the contralateral hemisphere than LV-intermediate conditions (LV-proximal: 1295.65 cells/mm2; LV-intermediate: 2427.31 cells/mm2; LV-distal: 1988.12 cells/mm2, Figures 6A–D). The gene discussed is DCX; the disease is neoplasm.