Quantifying harmony between direct and indirect pathways in the basal ganglia: healthy and Parkinsonian states
SY Kim, W Lim - Cognitive Neurodynamics, 2024 - Springer
The basal ganglia (BG) show a variety of functions for motor and cognition. There are two
competitive pathways in the BG; direct pathway (DP) which facilitates movement and indirect …
competitive pathways in the BG; direct pathway (DP) which facilitates movement and indirect …
Break-up and recovery of harmony between direct and indirect pathways in the basal ganglia: Huntington's disease and treatment
SY Kim, W Lim - Cognitive Neurodynamics, 2024 - Springer
The basal ganglia (BG) in the brain exhibit diverse functions for motor, cognition, and
emotion. Such BG functions could be made via competitive harmony between the two …
emotion. Such BG functions could be made via competitive harmony between the two …
Basal ganglia modulation of thalamocortical relay in Parkinson's disease and dystonia
Y Guo, C Park, RM Worth… - Frontiers in computational …, 2013 - frontiersin.org
Basal ganglia dysfunction has being implied in both Parkinson's disease and dystonia.
While these disorders probably involve different cellular and circuit pathologies within and …
While these disorders probably involve different cellular and circuit pathologies within and …
The relative phases of basal ganglia activities dynamically shape effective connectivity in Parkinson's disease
Optimal phase alignment between oscillatory neural circuits is hypothesized to optimize
information flow and enhance system performance. This theory is known as communication …
information flow and enhance system performance. This theory is known as communication …
Competition between feedback loops underlies normal and pathological dynamics in the basal ganglia
Experiments performed in normal animals suggest that the basal ganglia (BG) are crucial in
motor program selection. BG are also involved in movement disorders. In particular, BG …
motor program selection. BG are also involved in movement disorders. In particular, BG …
Neuronal Entropy Depends on the Level of Alertness in the Parkinsonian Globus Pallidus in vivo
A new working hypothesis of Parkinson's disease (PD) proposes to focus on the central role
of entropy increase in the basal ganglia (BG) in movement disorders. The conditions …
of entropy increase in the basal ganglia (BG) in movement disorders. The conditions …
Oscillatory activity in the basal ganglia
The exact mechanisms underlying the dysfunction of the basal ganglia (BG) that leads to
movement disorders such as Parkinson's disease (PD) and dystonia still remain unclear …
movement disorders such as Parkinson's disease (PD) and dystonia still remain unclear …
Movement-related changes in pallidocortical synchrony differentiate action execution and observation in humans
Objective Suppression of local and network alpha and beta oscillations in the human basal
ganglia-thalamocortical (BGTC) circuit is a prominent feature of movement, including …
ganglia-thalamocortical (BGTC) circuit is a prominent feature of movement, including …
Time-course of coherence in the human basal ganglia during voluntary movements
We are interested in characterizing how brain networks interact and communicate with each
other during voluntary movements. We recorded electrical activities from the globus pallidus …
other during voluntary movements. We recorded electrical activities from the globus pallidus …
Patterns of bidirectional communication between cortex and basal ganglia during movement in patients with Parkinson disease
E Lalo, S Thobois, A Sharott, G Polo… - Journal of …, 2008 - Soc Neuroscience
Cortico-basal ganglia networks are considered to comprise several parallel and mostly
segregated loops, where segregation is achieved in space through topographic connectivity …
segregated loops, where segregation is achieved in space through topographic connectivity …