Figure 3.

Database for meta-analysis in monkeys. Rostrocaudal extent of (top) recording sites in studies reporting feedback/outcome-related activity, (middle) regions with face-related effects of microstimulations and regions with anatomical connections with face-related areas and nuclei, and (bottom) regions with arm-related effects of microstimulations and regions with connections with arm-related areas and spinal levels. On the left of recording sites extent, symbols of an eye and of a hand indicate the effector used by animals to respond. On the left of Eye/Face studies, “e” and “f” relate to studies focusing on eye-related data (e.g., connections to FEE) or to face-related data (e.g., connection to M1 face), respectively. The specificity of anatomical studies is indicated in brackets (FEF, SEF, M1, C4-T2, C2-C4, C7-T1: injections of tracer in the respective cortical or spinal regions; mstim: microstimulation study; 2DG: study using 2-deoxyglucose). All data are aligned to the level of the genu of the arcuate sulcus (anterior 0, ArcGen). See Supplementary Information for details.