Tsc1-mTORC1 signaling controls striatal dopamine release and cognitive flexibility

Tuberous Sclerosis Complex (TSC) is a neurodevelopmental disorder caused by mutations in the TSC1 or TSC2 genes, which negatively regulate mTORC1 signalling. Here the authors selectively delete Tsc1 from dopamine neurons in mice and find impairments in striatal dopamine release that are sufficient t...

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Autores principales: Polina Kosillo, Natalie M. Doig, Kamran M. Ahmed, Alexander H.C.W. Agopyan-Miu, Corinna D. Wong, Lisa Conyers, Sarah Threlfell, Peter J. Magill, Helen S. Bateup
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/8f206497b65e4d93a92d89d476e37c28
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Sumario:Tuberous Sclerosis Complex (TSC) is a neurodevelopmental disorder caused by mutations in the TSC1 or TSC2 genes, which negatively regulate mTORC1 signalling. Here the authors selectively delete Tsc1 from dopamine neurons in mice and find impairments in striatal dopamine release that are sufficient to reduce cognitive flexibility.