Gaëlle Champeil-Potokar

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University Paris 7 
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"Gaëlle Champeil-Potokar"
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Philippe Guesnet grad student 2004 University Paris 7
 (Effet des acides gras polyinsatures de la serie n-3 sur la plasticité astrocytaire : rôle dans le fonctionnement de l'horloge circadienne (Etude in vitro et in vivo))
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Publications

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Champeil-Potokar G, Hennebelle M, Latour A, et al. (2015) Docosahexaenoic acid (DHA) prevents corticosterone-induced changes in astrocyte morphology and function. Journal of Neurochemistry
Hennebelle M, Champeil-Potokar G, Lavialle M, et al. (2014) Omega-3 polyunsaturated fatty acids and chronic stress-induced modulations of glutamatergic neurotransmission in the hippocampus. Nutrition Reviews. 72: 99-112
Latour A, Grintal B, Champeil-Potokar G, et al. (2013) Omega-3 fatty acids deficiency aggravates glutamatergic synapse and astroglial aging in the rat hippocampal CA1. Aging Cell. 12: 76-84
Hennebelle M, Balasse L, Latour A, et al. (2012) Influence of omega-3 fatty acid status on the way rats adapt to chronic restraint stress. Plos One. 7: e42142
Potier B, Billard JM, Rivière S, et al. (2010) Reduction in glutamate uptake is associated with extrasynaptic NMDA and metabotropic glutamate receptor activation at the hippocampal CA1 synapse of aged rats. Aging Cell. 9: 722-35
Grintal B, Champeil-Potokar G, Lavialle M, et al. (2009) Inhibition of astroglial glutamate transport by polyunsaturated fatty acids: evidence for a signalling role of docosahexaenoic acid. Neurochemistry International. 54: 535-43
Lavialle M, Champeil-Potokar G, Alessandri JM, et al. (2008) An (n-3) polyunsaturated fatty acid-deficient diet disturbs daily locomotor activity, melatonin rhythm, and striatal dopamine in Syrian hamsters. The Journal of Nutrition. 138: 1719-24
Grintal B, Champeil-Potokar G, Guesnet P, et al. (2007) n-3 poly-unsaturated fatty Acid (n-3PUFA) and neuroprotection: Is docosahexaenoic acid (DHA) involved in glutamate uptake by astrocytes? OléAgineux, Corps Gras, Lipides. 14: 236-236
Lavialle M, Champeil-Potokar G, Denis I, et al. (2007) Le DHA dans la neurotransmission OléAgineux, Corps Gras, Lipides. 14: 11-15
Champeil-Potokar G, Chaumontet C, Guesnet P, et al. (2006) Docosahexaenoic acid (22:6n-3) enrichment of membrane phospholipids increases gap junction coupling capacity in cultured astrocytes. The European Journal of Neuroscience. 24: 3084-90
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