Search results for "Glucose sensing"
showing 5 items of 15 documents
Involvement of reactive oxygen species in glucose sensitivity of hypothalamic neuron
2013
Signaux issus du métabolisme mitochondrial : les espèces actives de l'oxygène
2011
Signaux issus du métabolisme mitochondrial : les espèces actives de l'oxygène. Insulino-sécrétion
Astrocytes and hypothalamic glucose sensing: metabolic role and involvement of astroglial connexins
2012
The hypothalamus plays a pivotal role in the nervous control of glucose homeostasis. This area contains gluco-sensitive neurons. Some of them detect increases in glucose levels and regulate glucose homeostasis by stimulating insulin secretion or inhibiting food intake. It is widely accepted that astrocytes are metabolically coupled to neurons. Lactate, resulting from the metabolism of glucose by astrocytes, is transported via the monocarboxylate transporters (MCTs). In addition, gap junctions (GJ), that form networks within astrocytes, are essential to transfer glucose from the bloodstream to the active neurons. These astroglial GJ mainly consist of connexins 43 and 30 (Cxs).The aims of my …
Brain glucose sensing and energy balance: role of mitochondrial reactive oxygen species
2012
Brain glucose sensing and energy balance: role of mitochondrial reactive oxygen species . 7. congrès de physiologie, de pharmacologie et de thérapeutique (P2T)
Glucose excites hypothalamic neurons through the activation of Transient Receptor Potential Canonical (TRPC) channels
2015
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