Astrocytic Insulin Signaling Couples Brain Glucose Uptake with Nutrient Availability
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منابع مشابه
Astrocytic Insulin Signaling Couples Brain Glucose Uptake with Nutrient Availability
We report that astrocytic insulin signaling co-regulates hypothalamic glucose sensing and systemic glucose metabolism. Postnatal ablation of insulin receptors (IRs) in glial fibrillary acidic protein (GFAP)-expressing cells affects hypothalamic astrocyte morphology, mitochondrial function, and circuit connectivity. Accordingly, astrocytic IR ablation reduces glucose-induced activation of hypoth...
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ژورنال
عنوان ژورنال: Cell
سال: 2016
ISSN: 0092-8674
DOI: 10.1016/j.cell.2016.07.028