Tyler V. Cash-Padgett

This study shows that astrocyte redox imbalance causes neuronal hypoactivity and affective behaviors in epilepsy, distinct from seizure mechanisms.

The paper shows that during decision-making, macaques' gaze at empty locations reactivates value encoding in orbitofrontal cortex, influencing choices even after offers are no longer visible.

The paper examines neural coding for value in six brain regions and finds no explicit value neurons, but shows value is encoded implicitly through orthogonal yet linked population subspaces.

This study examines how neurons in reward regions of macaques encode safe and risky offers during a gambling task, finding distinct response subspaces for each type of offer.

The paper examines hierarchical organization in medial prefrontal cortex regions during risky choices in macaques, finding increased decodability and longer timescales along a specific pathway.

The paper examines macaque pupil responses to offered and anticipated rewards, finding opposing correlations that challenge the simulation hypothesis and suggest an accept-reject model of comparison.