TNFα drives mitochondrial stress in POMC neurons in obesity

TNFα drives mitochondrial stress in POMC neurons in obesity

Long-term consumption of a calorie-rich diet persistently activates brain microglia. Here, the authors show that microglial activity in mouse brains oscillates daily in conjunction with feeding, and that TNFα, secreted by activated microglia, induces mitochondrial stress in satiety-promoting POMC ne...

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Autores principales: Chun-Xia Yi, Marc Walter, Yuanqing Gao, Soledad Pitra, Beata Legutko, Stefanie Kälin, Clarita Layritz, Cristina García-Cáceres, Maximilian Bielohuby, Martin Bidlingmaier, Stephen C. Woods, Alexander Ghanem, Karl-Klaus Conzelmann, Javier E. Stern, Martin Jastroch, Matthias H. Tschöp
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Science
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Acceso en línea:https://doaj.org/article/6cf55e31e14747279bd3ace341933215
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https://doaj.org/article/6cf55e31e14747279bd3ace341933215

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