Layer-specific pyramidal neuron properties underlie diverse anterior cingulate cortical motor and limbic networks
The laminar cellular and circuit mechanisms by which the anterior cingulate cortex (ACC)
exerts flexible control of motor and affective information for goal-directed behavior have not …
exerts flexible control of motor and affective information for goal-directed behavior have not …
[HTML][HTML] Asymmetric cortical projections to striatal direct and indirect pathways distinctly control actions
JR Klug, X Yan, HA Hoffman, MD Engelhardt… - bioRxiv, 2023 - ncbi.nlm.nih.gov
The striatal direct and indirect pathways constitute the core for basal ganglia function in
action control. Although both striatal D1-and D2-spiny projection neurons (SPNs) receive …
action control. Although both striatal D1-and D2-spiny projection neurons (SPNs) receive …
Sensorimotor neural dynamics during isochronous tapping in the medial premotor cortex of the macaque
We determined the response properties of neurons in the primate medial premotor cortex
that were classified as sensory or motor during isochronous tapping to a visual or auditory …
that were classified as sensory or motor during isochronous tapping to a visual or auditory …
Beyond the evoked/intrinsic neural process dichotomy
Contemporary functional neuroimaging research has increasingly focused on
characterization of intrinsic or “spontaneous” brain activity. Analysis of intrinsic activity is …
characterization of intrinsic or “spontaneous” brain activity. Analysis of intrinsic activity is …
Dynamical models reveal anatomically reliable attractor landscapes embedded in resting state brain networks
Analyses of functional connectivity (FC) in resting-state brain networks (RSNs) have
generated many insights into cognition. However, the mechanistic underpinnings of FC and …
generated many insights into cognition. However, the mechanistic underpinnings of FC and …
Synchronization patterns suggest different functional organization in parietal reach region and dorsal premotor cortex
S Chakrabarti… - Journal of …, 2014 - journals.physiology.org
The parietal reach region (PRR) and dorsal premotor cortex (PMd) form part of the fronto-
parietal reach network. While neural selectivity profiles of single-cell activity in these areas …
parietal reach network. While neural selectivity profiles of single-cell activity in these areas …
Prefrontal control of actions in freely moving macaques
Our natural behavioral repertoires include complex coordinated actions of characteristic
types. To better understand the organization of action and its neural underpinnings, we …
types. To better understand the organization of action and its neural underpinnings, we …
Task-evoked activity quenches neural correlations and variability across cortical areas
Many large-scale functional connectivity studies have emphasized the importance of
communication through increased inter-region correlations during task states. In contrast …
communication through increased inter-region correlations during task states. In contrast …
The functional role of thalamocortical coupling in the human motor network
The amplitude of high broadband activity in human cortical field potentials indicates local
processing and has repeatedly been shown to reflect motor control in the primary motor …
processing and has repeatedly been shown to reflect motor control in the primary motor …
Uncovering a context-specific connectional fingerprint of human dorsal premotor cortex
M Moisa, HR Siebner, R Pohmann… - Journal of …, 2012 - Soc Neuroscience
Primate electrophysiological and lesion studies indicate a prominent role of the left dorsal
premotor cortex (PMd) in action selection based on learned sensorimotor associations. Here …
premotor cortex (PMd) in action selection based on learned sensorimotor associations. Here …