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Conferences > CLEO_SI > 2020 > STh1M > STh1M.4

Optogenetic control of calcium signaling over individual cells with a micro-LED array

Dacheng Mao, Zheshun Xiong, Ningwei Li, Yubing Sun, and Guangyu Xu

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Abstract

We report a 16 µm-pitched micro-LED array that enables single-cell optogenetics with in vitro calcium imaging. Our LEDs can output bright, localized light to optogenetically address cells that are sub-10 µm apart with low crosstalk.

© 2020 The Author(s)

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