Journal: Frontiers in Systems Neuroscience
Article Title: Shaping the Cortical Landscape: Functions and Mechanisms of Top-Down Cortical Feedback Pathways
doi: 10.3389/fnsys.2020.00033
Figure Lengend Snippet: Diverse functions of cortical feedback throughout the hierarchy. (Left) Hierarchical organization of the primate visual system adapted with permission from Felleman and Van Essen . Circled regions are some of the cortical regions discussed in the manuscript. (Right) Proposed functions of cortical feedback, segregated according to source and the target region. (Red) prefrontal cortex (PFC): Brodmann area 46, dorsolateral PFC; (green) premotor cortices: FEF, frontal eye field; DPc, dorsal premotor cortex; MPc, medial premotor cortex; M2, secondary motor cortex; (yellow) higher-order sensory cortices: IT, infratemporal cortex; V4, visual area V4; MT, middle temporal visual area; (blue) lower-order sensory cortices: V1, primary visual cortex; S1, primary somatosensory cortex; A1, primary auditory cortex.
Article Snippet: Visual and locomotion signals are integrated with mouse primary visual cortex (V1; i.e., Niell and Stryker, ; Keller et al., ; Saleem et al., ; Pakan et al., ).
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