Travis M. Moschak

Distinct ensembles in the prelimbic cortex track different measures of motivation for cocaine and water reinforcers.

The paper identifies distinct neural ensembles in the prelimbic cortex that track different aspects of motivation for cocaine and water reinforcers across various tasks.

A shared ensemble in the prelimbic cortex links impulsivity and anxiety-like behavior.

The paper identifies a shared neural ensemble in the prelimbic cortex that links impulsivity and anxiety-like behavior across multiple tasks in rats.

Model of a striatal circuit exploring biological mechanisms underlying decision-making during normal and disordered states

This paper develops a computational model of striatal circuits that explains decision-making mechanisms and links them to neuropsychiatric disorders through altered information processing.

Prelimbic Cortex Activity Predicts Anxiety-Like Behavior in the Elevated Plus Maze

This study uses calcium imaging to show that higher activity in the prelimbic cortex correlates with less time spent in open arms of the Elevated Plus Maze, suggesting a role in anxiety-like behavior.

Effect of Acute Alcohol Consumption in a Novel Rodent Model of Decision Making

This study examines the effects of acute alcohol consumption on decision-making in male and female rats using a novel behavioral task, revealing sex-dependent differences in approach-avoid behavior.

A modular, adaptable, and accessible implant kit for chronic electrophysiological recordings in rats

The paper describes a chronic electrophysiological implant kit for rats that allows precise probe adjustment and modular customization.

Computational Primitives for Cost-Benefit Decision-Making

This paper identifies computational strategies for cost-benefit decision-making in humans and rodents, showing their shared use and adaptation based on factors like hunger and sex.

Distinct populations suppress or escalate intake of cocaine paired with aversive quinine.

The paper identifies three distinct rat groups with different cocaine and quinine self-administration patterns and aversive cue responses.