Results 51 to 60 of about 325,395 (379)
In vivo PET quantification of the dopamine transporter in rat brain with [¹⁸F]LBT-999. [PDF]
, 2013 INTRODUCTION: We examined whether [(18)F]LBT-999 ((E)-N-(4-fluorobut-2-enyl)2β-carbomethoxy-3β-(4'-tolyl)nortropane) is an efficient positron emission tomography (PET) tracer for the quantification of the dopamine transporter (DAT) in the healthy rat ...
Chalon, Sylvie +7 more
core +1 more source
The striatum: where skills and habits meet.
Cold Spring Harbor Perspectives in Biology, 2015 After more than a century of work concentrating on the motor functions of the basal ganglia, new ideas have emerged, suggesting that the basal ganglia also have major functions in relation to learning habits and acquiring motor skills.
A. Graybiel, Scott T. Grafton
semanticscholar +1 more source
, 2020 Published as part of Anisimov, N. S. & Bezborodov, V. G., 2020, Longicorn Beetles (Coleoptera, Cerambycidae) Of The Amur-Zeya Interfluve (Amurskaya Oblast, Russia), pp. 138-157 in Amurian Zoological Journal XII (2) on page 148, DOI: 10.33910/2686-9519-2020-12-2-138-157, http://zenodo.org/record ...
Anisimov, N. S., Bezborodov, V. G.
openaire +2 more sources
Dissociating the Role of the Orbitofrontal Cortex and the Striatum in the Computation of Goal Values and Prediction Errors [PDF]
, 2008 To make sound economic decisions, the brain needs to compute several different value-related signals. These include goal values that measure the predicted reward that results from the outcome generated by each of the actions under consideration, decision
Camerer, Colin F. +4 more
core +3 more sources
Compartmental function and modulation of the striatum
Journal of Neuroscience Research, 2019 The striatum plays a central role in guiding numerous complex behaviors, ranging from motor control to action selection and reward learning. The diverse responsibilities of the striatum are reflected by the complexity of its organization. In this review,
E. Prager, Joshua L. Plotkin
semanticscholar +1 more source
eLife, 2018 Dopamine neurons have different synaptic actions in the ventral and dorsal striatum (dStr), but whether this heterogeneity extends to dStr subregions has not been addressed.
Nao Chuhma +12 more
doaj +1 more source
eLife, 2020 Recording the neural activity of cells in the brain of patients with Parkinson's disease challenges long-standing assumptions about how this disease manifests at the cellular level.
Teresa Spix, Aryn Gittis
doaj +1 more source
Frontostriatal Maturation Predicts Cognitive Control Failure to Appetitive Cues in Adolescents [PDF]
, 2011 Adolescent risk-taking is a public health issue that increases the odds of poor lifetime outcomes. One factor thought to influence adolescents' propensity for risk-taking is an enhanced sensitivity to appetitive cues, relative to an immature capacity to ...
B. J. Casey +7 more
core +2 more sources
Dopamine-modulated dynamic cell assemblies generated by the GABAergic striatal microcircuit [PDF]
, 2009 The striatum, the principal input structure of the basal ganglia, is crucial to both motor control and learning. It receives convergent input from all over the neocortex, hippocampal formation, amygdala and thalamus, and is the primary recipient of ...
Alexander +92 more
core +1 more source
A corticostriatal deficit promotes temporal distortion of automatic action in ageing
eLife, 2017 The acquisition of motor skills involves implementing action sequences that increase task efficiency while reducing cognitive loads. This learning capacity depends on specific cortico-basal ganglia circuits that are affected by normal ageing.
Miriam Matamales +6 more
doaj +1 more source