Figure 2.

Area fraction and volume of eGFP expression in the putamen. Unbiased stereology was used to determine the (a) area fraction and (b) volume (µm³) of eGFP-positive cells in the putamen. No differences in area fraction or volume of eGFP transduction was seen between groups (P > 0.05 for both analyses). (c) A three-dimensional model was created from volumetric data to demonstrate the distribution of eGFP-positive cells (shown in green) in the targeted putamen (commissural and postcommissural putamen, shown in purple).