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Figure 1

From: Histological assessment of optogenetic tools to study fronto-visual and fronto-parietal cortical networks in the rhesus macaque

Figure 1

Localization of the injection sites and summary of the virus injection procedure. A schematic representation of a rhesus macaque brain with indicated injection sites in monkeys O, G, and H. Color-coded dots represent individual penetration sites in areas FEF and PMd. The same color code is used in the table, which summarizes viral vectors used and the injection arrangement at the target sites. Spatial distributions are sketched relative to anatomical landmarks (sar, arsp, and ps), and the distances between individual injection entry points are depicted. Virus distribution along the cortical depth (Z-axis distribution) and the total volume injected per target area are specified. Vertical dotted lines in the brain schematic mark approximate locations of the corresponding coronal sections shown in Figs. 2, 3; arrows and labels refer to corresponding panels in Figs. 2, 3. sar arcuate sulcus upper limb, arsp spur of the arcuate sulcus, ps principal sulcus, cs central sulcus, iar arcuate sulcus lower limb, ls lateral sulcus, sts superior temporal sulcus.

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