Medial and orbital frontal cortex in decision-making and flexible behavior
The medial frontal cortex and adjacent orbitofrontal cortex have been the focus of
investigations of decision-making, behavioral flexibility, and social behavior. We review …
investigations of decision-making, behavioral flexibility, and social behavior. We review …
Hierarchical active inference: a theory of motivated control
Motivated control refers to the coordination of behaviour to achieve affectively valenced
outcomes or goals. The study of motivated control traditionally assumes a distinction …
outcomes or goals. The study of motivated control traditionally assumes a distinction …
Dopamine transients follow a striatal gradient of reward time horizons
Animals make predictions to guide their behavior and update those predictions through
experience. Transient increases in dopamine (DA) are thought to be critical signals for …
experience. Transient increases in dopamine (DA) are thought to be critical signals for …
Adaptive learning under expected and unexpected uncertainty
A Soltani, A Izquierdo - Nature Reviews Neuroscience, 2019 - nature.com
The outcome of a decision is often uncertain, and outcomes can vary over repeated
decisions. Whether decision outcomes should substantially affect behaviour and learning …
decisions. Whether decision outcomes should substantially affect behaviour and learning …
[HTML][HTML] The role of dopamine in the brain-lessons learned from Parkinson's disease
Parkinson's disease causes a characteristic combination of motor symptoms due to
progressive neurodegeneration of dopaminergic neurons in the substantia nigra pars …
progressive neurodegeneration of dopaminergic neurons in the substantia nigra pars …
The macaque anterior cingulate cortex translates counterfactual choice value into actual behavioral change
The neural mechanisms mediating sensory-guided decision-making have received
considerable attention, but animals often pursue behaviors for which there is currently no …
considerable attention, but animals often pursue behaviors for which there is currently no …
Neural and computational mechanisms of momentary fatigue and persistence in effort-based choice
From a gym workout, to deciding whether to persevere at work, many activities require us to
persist in deciding that rewards are 'worth the effort'even as we become fatigued. However …
persist in deciding that rewards are 'worth the effort'even as we become fatigued. However …
Debates on the dorsomedial prefrontal/dorsal anterior cingulate cortex: insights for future research
The dorsomedial prefrontal cortex/dorsal anterior cingulate cortex (dmPFC/dACC) is a brain
area subject to many theories and debates over its function (s). Even its precise anatomical …
area subject to many theories and debates over its function (s). Even its precise anatomical …
Computational noise in reward-guided learning drives behavioral variability in volatile environments
When learning the value of actions in volatile environments, humans often make seemingly
irrational decisions that fail to maximize expected value. We reasoned that these 'non …
irrational decisions that fail to maximize expected value. We reasoned that these 'non …
Anterior cingulate cortex and the control of dynamic behavior in primates
The brain mechanism for controlling continuous behavior in dynamic contexts must mediate
action selection and learning across many timescales, responding differentially to the level …
action selection and learning across many timescales, responding differentially to the level …