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Energy Sparing Orexigenic Inflammation of Obesity

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Presentation on theme: "Energy Sparing Orexigenic Inflammation of Obesity"— Presentation transcript:

1 Energy Sparing Orexigenic Inflammation of Obesity
Aileen Lee, Vishwa Deep Dixit  Cell Metabolism  Volume 26, Issue 1, Pages (July 2017) DOI: /j.cmet Copyright © 2017 Elsevier Inc. Terms and Conditions

2 Figure 1 Microglia-Mediated Hypothalamic Inflammation in Obesity
During dietary nutrient excess, NF-κB-mediated activation of long-lived residential microglia recruits bone-marrow-derived myeloid cells that adopt a microglial phenotype. Forced activation of NF-κB signaling in residential microglia by ablation of A20 recruits myeloid-derived microglia and suppresses neuronal responsiveness to metabolic hormones, such as leptin, to regulate food intake and energy expenditure and affect obesity susceptibility. ANS, autonomic nervous system; BAT, brown adipose tissue. Cell Metabolism  , 10-12DOI: ( /j.cmet ) Copyright © 2017 Elsevier Inc. Terms and Conditions


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