CLEO-PR2022/ISOM'22/ODF'22

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Oral Session

CLEO-PR2022 » Photothermal and Optical Force

[CTuA15C] Photothermal and Optical Force

Tue. Aug 2, 2022 9:00 AM - 10:15 AM Room 201&202 (2F)

Session Chair: Miya Ishihara (National Defense Medical Collage)

9:45 AM - 10:00 AM

[CTuA15C-03] Single-Neuron Stimulation with a Focused Femtosecond Laser

*Yumi Segawa1, Wataru Minoshima1, Kyoko Masui1, Chie Hosokawa1 (1. Osaka City Univ. (Japan))

[Presentation Style] Onsite

The less invasive stimulation of neurons at the single-cell level was demonstrated with a focused femtosecond laser. The evoked neuronal activity by the laser irradiation was evaluated by simultaneous fluorescent Ca2+ imaging and electrophysiological recordings.