Layer-specific pyramidal neuron properties underlie diverse anterior cingulate cortical motor and limbic networks

M Medalla, W Chang, S Ibañez… - Cerebral …, 2022 - academic.oup.com
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 …

[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 …

Sensorimotor neural dynamics during isochronous tapping in the medial premotor cortex of the macaque

H Merchant, O Pérez, R Bartolo… - European Journal of …, 2015 - Wiley Online Library
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 …

Beyond the evoked/intrinsic neural process dichotomy

T Bolt, ML Anderson, LQ Uddin - Network Neuroscience, 2018 - direct.mit.edu
Contemporary functional neuroimaging research has increasingly focused on
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

R Chen, M Singh, TS Braver, SN Ching - bioRxiv, 2024 - biorxiv.org
Analyses of functional connectivity (FC) in resting-state brain networks (RSNs) have
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 …

Prefrontal control of actions in freely moving macaques

B Voloh, D Maisson, RL Cervera, I Conover, M Zambre… - bioRxiv, 2022 - biorxiv.org
Our natural behavioral repertoires include complex coordinated actions of characteristic
types. To better understand the organization of action and its neural underpinnings, we …

Task-evoked activity quenches neural correlations and variability across cortical areas

T Ito, SL Brincat, M Siegel, RD Mill, BJ He… - PLoS computational …, 2020 - journals.plos.org
Many large-scale functional connectivity studies have emphasized the importance of
communication through increased inter-region correlations during task states. In contrast …

The functional role of thalamocortical coupling in the human motor network

E Opri, S Cernera, MS Okun, KD Foote… - Journal of …, 2019 - Soc Neuroscience
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 …

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 …