Sex differences in microglial CX3CR1 signalling determine obesity susceptibility in mice

Unlike males, female mice are resistant to hypothalamic inflammation and weight gain when fed a high-fat diet. Here, the authors reveal sex-specific regulation of hypothalamic microglial activation through CX3CR1 signalling, providing a potential mechanism for differential susceptibility to diet-ind...

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Autores principales: Mauricio D. Dorfman, Jordan E. Krull, John D. Douglass, Rachael Fasnacht, Fernando Lara-Lince, Thomas H. Meek, Xiaogang Shi, Vincent Damian, Hong T. Nguyen, Miles E. Matsen, Gregory J. Morton, Joshua P. Thaler
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/c3d9bcc58c004e1b9f6eb255e257f3c4
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Sumario:Unlike males, female mice are resistant to hypothalamic inflammation and weight gain when fed a high-fat diet. Here, the authors reveal sex-specific regulation of hypothalamic microglial activation through CX3CR1 signalling, providing a potential mechanism for differential susceptibility to diet-induced obesity.