Grayson O. Sipe

This study evaluates the effects of citric acid water on mouse health and performance in virtual reality locomotion tasks, finding it maintains motivation without improving task performance.

This study combines functional ultrasound with optical imaging to show CBV correlates with hemoglobin and calcium activity in awake mice, and applies it to study neurovascular dysfunction in glioblastoma.

This study uses CRISPR/Cas9 to knockout Gat3 in mouse visual cortex astrocytes, revealing its role in shaping neuronal activity and sensory information encoding.

The paper shows that cortical astrocytes mediate learned behavior by extending norepinephrine signals through calcium dynamics and ATP release, influencing neuronal encoding of task variables.

This paper develops a method for binge-like ethanol consumption in head-fixed mice and uses two-photon calcium imaging to study its effects on prefrontal cortex neuron activity.

This study shows that intrinsic forebrain arousal dynamics during passive viewing influence visual stimulus encoding efficiency in the visual cortex.

This study shows that astrocytic glutamate uptake via GLT1 is essential for experience-dependent refinement of ipsilateral eye inputs in the visual cortex, with disruptions causing altered binocular matching and plasticity.

This study shows that voluntary alcohol consumption disrupts the coupling between prefrontal cortical activity and arousal in mice.

This study identifies distinct roles of prefrontal cortex projections in modulating sensorimotor behavior through separate circuits for motor response coordination and sensory cue processing.