Non-invasive optical control of endogenous Ca2+ channels in awake mice

Optogenetic applications in the brain of live animals often require the use of optic fibers due to poor tissue-penetration of blue light. Here the authors present monSTIM1, an improved high sensitivity optogenetic tool able to modulate Ca2+ signaling in the brain of awake mice using non-invasive lig...

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Autores principales: Sungsoo Kim, Taeyoon Kyung, Jae-Hee Chung, Nury Kim, Sehoon Keum, Jinsu Lee, Hyerim Park, Ho Min Kim, Sangkyu Lee, Hee-Sup Shin, Won Do Heo
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/bac59abf3de24b728fa4249bd58add37
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Sumario:Optogenetic applications in the brain of live animals often require the use of optic fibers due to poor tissue-penetration of blue light. Here the authors present monSTIM1, an improved high sensitivity optogenetic tool able to modulate Ca2+ signaling in the brain of awake mice using non-invasive light stimulation.