Christian Giaume

Summary

Country: France

Publications

  1. Niu J, Li T, Yi C, Huang N, Koulakoff A, Weng C, et al. Connexin-based channels contribute to metabolic pathways in the oligodendroglial lineage. J Cell Sci. 2016;129:1902-14 pubmed publisher
    ..Thus, dual functions of connexin-based channels contribute to glucose supply in oligodendroglial lineage, which might pave a new way for energy-metabolism-directed oligodendroglial-targeted therapies. ..
  2. Giaume C, Liu X. From a glial syncytium to a more restricted and specific glial networking. J Physiol Paris. 2012;106:34-9 pubmed publisher
  3. Yi C, Teillon J, Koulakoff A, Berry H, Giaume C. Monitoring gap junctional communication in astrocytes from acute adult mouse brain slices using the gap-FRAP technique. J Neurosci Methods. 2018;303:103-113 pubmed publisher
  4. Genoud C, Houades V, Kraftsik R, Welker E, Giaume C. Proximity of excitatory synapses and astroglial gap junctions in layer IV of the mouse barrel cortex. Neuroscience. 2015;291:241-9 pubmed publisher
    ..Consequently, this feature may provide the morphological support for the recently reported functional interactions between neuronal circuits and astroglial networks. ..
  5. Roux L, Madar A, Lacroix M, Yi C, Benchenane K, Giaume C. Astroglial Connexin 43 Hemichannels Modulate Olfactory Bulb Slow Oscillations. J Neurosci. 2015;35:15339-52 pubmed publisher
    ..This novel mechanism of neuroglial interaction could influence olfactory information processing by directly impacting the output of the olfactory bulb. ..
  6. Liu X, Petit J, Ezan P, Gyger J, Magistretti P, Giaume C. The psychostimulant modafinil enhances gap junctional communication in cortical astrocytes. Neuropharmacology. 2013;75:533-8 pubmed publisher
    ..This article is part of the Special Issue Section entitled 'Current Pharmacology of Gap Junction Channels and Hemichannels'. ..
  7. Giaume C, Theis M. Pharmacological and genetic approaches to study connexin-mediated channels in glial cells of the central nervous system. Brain Res Rev. 2010;63:160-76 pubmed publisher
    ..We outline new avenues not only to study specific mechanisms by which connexins exert these functions but also to selectively investigate well-defined coupling compartments among glial networks. ..
  8. Meunier C, Wang N, Yi C, Dallérac G, Ezan P, Koulakoff A, et al. Contribution of Astroglial Cx43 Hemichannels to the Modulation of Glutamatergic Currents by D-Serine in the Mouse Prefrontal Cortex. J Neurosci. 2017;37:9064-9075 pubmed publisher
    ..These observations may be particularly relevant in the PFC, where D-serine and its converting enzyme are highly expressed. ..