Krishnendu Samanta

Simultaneous Functional Ultrasound, Intrinsic Optical Signal and Widefield Calcium Neuroimaging

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.

Integrated Ultrasound Neuromodulation and Optical Neuroimaging in Awake Mice using a Transparent Ultrasound Transducer Cranial Window

This paper introduces a transparent ultrasound transducer cranial window for integrating ultrasound neuromodulation and optical neuroimaging in awake mice, showing increased cerebral blood flow and hemoglobin with stimulation.