Uday K. Jagadisan

The paper analyzes neural activity in the superior colliculus of monkeys during a saccade task, identifying dynamics of sensorimotor transformation through a novel measure called the Visuomotor Proximity Index.

The paper identifies a sparse set of neurons in the mouse visual cortex that mediate illusory contour inference through recurrent pattern completion.

The paper introduces a two-photon holographic mesoscope for high-resolution mapping of functional connectivity and causal interactions across brain areas.

This paper engineers high-performance microbial opsins for precise spatial and temporal control of neuronal networks, enabling large-scale activation of defined neurons in vivo and in vitro.

The paper proposes that movement initiation is governed by population temporal structure rather than firing rate alone, using recordings and microstimulation in the superior colliculus and frontal eye fields.

The paper examines population activity in the superior colliculus during delayed saccade tasks, revealing a spatiotemporal organization of neural activity along the dorsoventral axis.

This study investigates whether the superior colliculus uses a dynamic rate code to control saccade kinematics, finding a strong correlation between SC activity and instantaneous eye velocity.

The paper investigates preparatory neural activity in the superior colliculus and finds that latent movement commands exist before saccades, challenging threshold-based models of movement initiation.

The paper develops a mathematical method to extract saccade features from blink-triggered eye movements, showing that saccades can be modeled as a delayed combination of a blink-related movement and a normal saccade.