Karunesh Ganguly

The paper identifies a novel 5-10 Hz cortico-striatal NREM sleep rhythm in mice and non-human primates that supports learning and performance gains through enhanced cortico-striatal interactions.

This study uses amplitude-modulated kilohertz transcranial magnetic perturbation to test the role of beta and delta oscillations in human motor learning, finding that beta stimulation impairs performance.

The paper uses a biophysical model to show that slow-wave and delta waves during sleep differentially control memory consolidation and forgetting through distinct synaptic mechanisms.

The paper tracks motor recovery after stroke by analyzing shared neural dynamics between sensory and motor cortical areas in rhesus macaques.

The paper identifies two types of beta bursts in primate motor cortex during motor tasks and shows their distinct roles in movement control and recovery after stroke.

This study shows that neural representations for imagined movements remain stable over time, allowing long-term neuroprosthetic control without recalibration.

This study shows that sleep-dependent memory processing is altered after stroke in rats, with impaired spindle coupling to slow oscillations, and that reducing GABA can restore physiological sleep states and improve recovery.

This study examines how neural population dynamics change in direct and indirect subpopulations during BMI learning, finding that coordination increases mainly in the direct subpopulation.

The paper shows that sleep spindles during NREM sleep mediate corticostriatal plasticity, which is critical for the emergence of automatic behavior following training.

This study shows that neurons in the motor cortex adapt to task changes by increasing exploratory firing patterns without disrupting previously consolidated activity during neuroprosthetic learning.

This paper describes a low-cost automated system for assessing distal forelimb function in non-human primates, compatible with electrophysiological studies.