IS THE ROSTROCAUDAL AXIS OF THE FRONTAL LOBE HIERARCHICAL PDFIS THE ROSTROCAUDAL AXIS OF THE FRONTAL LOBE HIERARCHICAL PDF
frontal lobes are organized along their rostrocaudal axis to support hierarchical frontal networks interact via local and global hierarchical structure to support. An influential class of theory proposes that the frontal lobes are organized along their rostrocaudal axis to support hierarchical cognitive control. cognitive control processing in the frontal lobes of the brain may be hierarchically organized along their rostrocaudal axis in order to deal with this problem.
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Carter CS, et al. How we use rules to select actions: Tanya Wen 1 Estimated H-index: Support Center Support Center.
Frontal Cortex and the Hierarchical Control of Behavior. – Semantic Scholar
Gogtay N, et al. The time course of rostrocaudxl during motor sequence learning: WagnerTobias Egner eLife To resolve these discrepancies, Petrides and Pandya 10, performed an extensive comparison of the architecture of the frontal cortex between monkeys and humans.
Changes in myelination and in synaptic density continue beyond infancy well into adulthood —and are the primary markers of brain development in children. Perspectives on Rule-Guided Behavior. Curr Direct Psychol Sci. Neural activity in the primate prefrontal cortex during associative learning. Notably, such a dominance relationship should not be confused with serial stages of processing or a direct temporal flow of processing: The extent to which goals like making a sandwich are maintained over longer temporal gaps — whereas more concrete goals like slicing bread and spreading mayonnaise are being updated — is referred to as temporal abstraction.
Thus, we consider the anatomy of each of these regions in terms of their intrinsic organization and connectivity. Cognitive control, hierarchy, and the rostro-caudal organization of the frontal lobes.
One can continue to decompose the task until it is expressed as a unique series of motor actions.
This paper has been referenced on Twitter times over the past 90 days. Architecture and frontal cortical connections of the premotor cortex area 6 in the rhesus monkey. Sign in to annotate. Cognitive control refers to the ability of humans and other primates to internally guide behavior in concert with goals, plans, and broader contextual knowledge.
Functional specialization rosgrocaudal semantic and phonological processing in the left inferior prefrontal cortex. Also, in both species, area 9 lies dorsal to area Lucchetti C, Bon L.
Hierarchical Cognitive Control and the Functional Organization of the Frontal Cortex
Specifically, input and output layers communicated directly with lower layers but indirectly through the lower layers with higher layers. Left frontotemporal effective connectivity during semantic feature judgments in patients with chronic aphasia and age-matched healthy controls.
Comparison of learning-related neuronal activity in the dorsal premotor cortex and striatum.
The PMd executes the specific arbitrary association between a stimulus and a response, whereas the PFC executes higher-order strategies, such as the win-stay, lose-shift strategy. VogelsangMark D’Esposito Front. Badre D, Wagner AD.
Is the rostro-caudal axis of the frontal lobe hierarchical?
View in Source Cite this paper. Anatomy, Physiology, and Neuropsychology of the Frontal Lobe. Prefrontal neural correlates of memory for sequences. Miller tthe, Jonathan D. In general, because different frontal regions mature at different rates, the state of each region as defined by its inputs is distinct during synaptic pruning.
Afferent and efferent projections in the frontal cortex When considering whether the frontal cortex is hierarchically organized, one could assess whether its anatomical organization adheres to general contiguity and asymmetry principles. Author manuscript; available in PMC Jan Abstract and Keywords Cognitive control refers to the ability of humans and other primates to internally guide behavior in concert with goals, plans, and broader contextual knowledge.
Schank RC, Abelson R. This study provides evidence that in patients with damage due to stroke the impairment at tasks requiring cognitive control at a level of abstraction depended on how far rostrally their lesion is located.
Interestingly, no efferent projections from area 6 to FPC area 10 were found.