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. 2022 May 20;119(21):e2117270119. doi: 10.1073/pnas.2117270119

Fig. 1.

Fig. 1.

Targeting dopamine release in six topographically defined domains of the striatum. (A) Schematic depicting the rodent striatum and its main topographic afferents from the cortex on a series of coronal sections. Dopaminergic inputs to the striatum are indicated in color, delineating the six target regions of the striatum in which dopamine signals were recorded. (B) Representative electrolytic lesions circled on Cresyl violet–stained coronal brain sections for histologic verification of electrode-tip placement. From right to left: NAS (purple circles), NAC (blue circles), DLS (red circles), VLS (orange circles), DMS (green circles), and TS (pink circles), and corresponding electrode tracks (arrows). (C) Summary schematic of all dopamine recording sites in NAS (purple circles), NAC (blue circles), DLS (red circles), VLS (orange circles), DMS (green circles), and TS (pink circles). Coronal sections range from +2.04 mm to 0.0 mm, and −1.80 to −2.40 mm anterior to bregma (88).