Sandhya Ramachandran

This study shows tFUS can modulate sensory pathways in rats in an excitatory or inhibitory manner depending on stimulation parameters, mediated by specific neuronal populations.

This study shows that tFUS selectively activates excitatory neurons in the cortico-thalamo-cortical pathway, modulating feedforward and feedback loops between brain regions.

This study investigates cell-type specific effects of tFUS in awake rats, finding that PRF and DC sensitivity persists despite some differences compared to anesthetized conditions.

This study shows tFUS increases neural firing and induces frequency-dependent correlation changes in rat somatosensory cortex neurons.