KIST 바이오닉스연구센터 김형민 박사님: 시각 피질 초음파 자극 (2022년 08월 29일 (월) 오후 4시)
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작성자 관리자 댓글 조회 작성일 22-08-29 23:42본문
2022년 08월 29일 (월) 오후 4시
연사: KIST 바이오닉스연구센터 김형민 박사님
제목: Recent Update in Focused Ultrasound Neuromodulation
초록: Non-pharmacological and non-invasive neuromodulation of selective brain areas would provide unprecedented opportunities in neuroscience and neurotherapeutics. Low-intensity focused ultrasound (LIFU) has emerged as a novel neuromodulation modality with its exquisite spatial selectivity and depth penetration compared to conventional non-invasive neuromodulation methods, such as transcranial magnetic stimulation (TMS) and transcranial current stimulation (tCS). LIFU in pulses mode also provides bi-modal (both excitatory and suppressive) neuromodulation capability. In this talk, I will present various region-specific FUS-mediated neuromodulatory effects that have been demonstrated on animal species (rodents, rabbits, sheep, and primates) and humans. The evidence of successful neuromodulation will be given by functional magnetic resonance imaging (fMRI), electrophysiological recordings (EEG/EMG), positron emission tomography (PET), and direct behavioral responses. I will also introduce some of our recent research on LIFU-mediated neuromodulation at KIST.
연사: KIST 바이오닉스연구센터 김형민 박사님
제목: Recent Update in Focused Ultrasound Neuromodulation
초록: Non-pharmacological and non-invasive neuromodulation of selective brain areas would provide unprecedented opportunities in neuroscience and neurotherapeutics. Low-intensity focused ultrasound (LIFU) has emerged as a novel neuromodulation modality with its exquisite spatial selectivity and depth penetration compared to conventional non-invasive neuromodulation methods, such as transcranial magnetic stimulation (TMS) and transcranial current stimulation (tCS). LIFU in pulses mode also provides bi-modal (both excitatory and suppressive) neuromodulation capability. In this talk, I will present various region-specific FUS-mediated neuromodulatory effects that have been demonstrated on animal species (rodents, rabbits, sheep, and primates) and humans. The evidence of successful neuromodulation will be given by functional magnetic resonance imaging (fMRI), electrophysiological recordings (EEG/EMG), positron emission tomography (PET), and direct behavioral responses. I will also introduce some of our recent research on LIFU-mediated neuromodulation at KIST.
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