Prefrontal connectomics: from anatomy to human imaging.
TLDR
In this article, the anatomic cortical connections and pathways for each prefrontal cortex (PFC) region are outlined and a review of available MRI-based techniques for indirectly measuring structural and functional connectivity, and graph theoretical methods for analysis of hubs, modules and topologically integrative features of the connectome.About:
This article is published in Neuropsychopharmacology.The article was published on 2022-01-01 and is currently open access. It has received 24 citations till now. The article focuses on the topics: Connectomics & Connectome.read more
Citations
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The role of prefrontal cortex in cognitive control and executive function.
TL;DR: In this paper, a psychometric approach shows unity and diversity in cognitive control constructs, with three components in the most commonly studied constructs: general or common CC and components specific to mental set shifting and working memory updating.
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Controversy over the temporal cortical terminations of the left arcuate fasciculus: a reappraisal.
Davide Giampiccolo,Hugues Duffau +1 more
TL;DR: Clinical data is examined showing that multimodal phonological encoding is facilitated by projections of the arcuate fasciculus to superior, but also middle, inferior and basal temporal regions, which points to a reappraisal of arcuate projections in the temporal lobe.
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Prefrontal contributions to the stability and variability of thought and conscious experience.
TL;DR: The human prefrontal cortex is a structurally and functionally heterogenous brain region, including multiple subregions that have been linked to different large-scale brain networks as mentioned in this paper, which contributes to a broad range of mental phenomena, from goal-directed thought and executive functions to mind-wandering and psychedelic experience.
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The Convergence Model of Brain Reward Circuitry: Implications for Relief of Treatment-Resistant Depression by Deep-Brain Stimulation of the Medial Forebrain Bundle
TL;DR: It is proposed that non-dopaminergic MFB components may contribute to the therapeutic effect in parallel to, in synergy with, or even instead of, a dopaminergic component.
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Local and long-distance organization of prefrontal cortex circuits in the marmoset brain
Akiya Watakabe,Henrik Skibbe,Ken Nakae,Hiroshi Abe,Noritaka Ichinohe,Muhammad Febrian Rachmadi,Jian-Hua Wang,Masafumi Takaji,Hiroaki Mizukami,Alexander Woodward,Rui Gong,Jun-ichi Hata,David C. Van Essen,Hideyuki Okano,Shin Ishii,Tetsuo Yamamori +15 more
TL;DR: For instance, Liu et al. as discussed by the authors performed high-resolution connectomic mapping of the marmoset PFC and found two contrasting corticocortical and corticostriatal projection patterns: patchy projections that formed many columns of submillimeter scale in nearby and distant regions and diffuse projections that spread widely across the cortex and striatum.
References
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