Intention, action planning, and decision making in parietal-frontal circuits.
Richard A. Andersen,He Cui +1 more
681
TL;DR: This review covers new research on four components of this transformation process: planning, decision making, forward state estimation, and relative-coordinate representations.
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About: This article is published in Neuron. The article was published on 10 Sep 2009. and is currently open access. The article focuses on the topics: Posterior parietal cortex.
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Citations
Behavioral interpretations of intrinsic connectivity networks
Angela R. Laird,P. Mickle Fox,Simon B. Eickhoff,Jessica A. Turner,Kimberly L. Ray,D. Reese McKay,David C. Glahn,Christian F. Beckmann,Stephen M. Smith,Peter T. Fox +9 more
TL;DR: This work presents a full functional explication of intrinsic connectivity networks at a standard low order decomposition using a neuroinformatics approach based on the BrainMap behavioral taxonomy as well as a stratified, data-driven ordering of cognitive processes.
Choice-specific sequences in parietal cortex during a virtual-navigation decision task
TL;DR: Optically imaged the spatial and temporal activity patterns of neuronal populations in mice performing a PPC-dependent task that combined a perceptual decision and memory-guided navigation in a virtual environment.
Common and distinct networks underlying reward valence and processing stages: A meta-analysis of functional neuroimaging studies
TL;DR: To better understand the reward circuitry in human brain, activation likelihood estimation (ALE) and parametric voxel-based meta-analyses (PVM) on 142 neuroimaging studies that examined brain activation in reward-related tasks in healthy adults were conducted.
947
High-Frequency, Long-Range Coupling Between Prefrontal and Visual Cortex During Attention
Georgia G. Gregoriou,Stephen J. Gotts,Huihui Zhou,Robert Desimone +3 more
- 01 May 2009
TL;DR: It is found that attention to a stimulus in their joint receptive field leads to enhanced oscillatory coupling between the two areas, particularly at gamma frequencies, which may optimize the postsynaptic impact of spikes from one area upon the other, improving cross-area communication with attention.
776
Thalamus plays a central role in ongoing cortical functioning
TL;DR: It is suggested that driver inputs are the main conduits of information and that modulator inputs modify howDriver inputs are processed, and that these inputs to thalamus serve as efference copies.
716
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Parietal reach region encodes reach depth using retinal disparity and vergence angle signals.
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2006 Special Issue: Selective attention through phase relationship of excitatory and inhibitory input synchrony in a model cortical neuron
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