Zinc is both an intracellular and extracellular regulator of KATPchannel function

Autor: Michel Vivaudou, Nicolas Hussy, Alain Bloc, Anne-Lise Prost, Renaud Dérand

Publikováno v: The Journal of Physiology. 559:157-167

Extracellular Zn2+ has been identified as an activator of pancreatic KATP channels. We further examined the action of Zn2+ on recombinant KATP channels formed with the inward rectifier K+ channel subunit Kir6.2 associated with either the pancreatic/n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d76908c1c160535b57a84db7dffd2db
https://doi.org/10.1113/jphysiol.2004.065094

Age-related modifications of the morphological organization of pituicytes are associated with alteration of the GABAergic and dopaminergic innervation afferent to the neurohypophysial lobe

Autor: M. Runquist, Anne Duvoid, Nicolas Hussy, Françoise Moos, Gérard Alonso

Publikováno v: European Journal of Neuroscience. 18:1889-1903

Ageing is known to induce a marked activation of astrocytes within various regions of the central nervous system. To date, the age-related factors responsible for these modifications are unknown.The neural lobe of the hypophysis (NL) is a particular

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25c6d7c86559c121c455e9d0ccb7f4ee
https://doi.org/10.1046/j.1460-9568.2003.02927.x

Osmotic regulation of neuronal activity: a new role for taurine and glial cells in a hypothalamic neuroendocrine structure

Autor: Michel G. Desarménien, Charlotte Deleuze, Françoise Moos, Nicolas Hussy

Publikováno v: Progress in Neurobiology. 62:113-134

Maintenance of osmotic pressure is a primary regulatory process essential for normal cell function. The osmolarity of extracellular fluids is regulated by modifying the intake and excretion of salts and water. A major component of this regulatory pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::453d0e6727b6242bc310bbe4bea00bb6
https://doi.org/10.1016/s0301-0082(99)00071-4

NMDA Receptor Properties in Rat Supraoptic Magnocellular Neurons: Characterization and Postnatal Development

Autor: Nicolas Hussy, Line Boissin-Agasse, Philippe Richard, Michel G. Desarménien

Publikováno v: European Journal of Neuroscience. 9:1439-1449

Hypothalamo-neurohypophysial magnocellular neurons display specific electrical activities in relation to the mode of release of their hormonal content (vasopressin or oxytocin). These activities are under strong glutamatergic excitatory control. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81a91e3f04e6738f996a5149baff05b5
https://doi.org/10.1111/j.1460-9568.1997.tb01498.x

Synergistic activation of astrocytes by ATP and norepinephrine in the rat supraoptic nucleus

Autor: O. Solovieva, J. Espallergues, Nicolas Hussy, K. Bauer, Anne Vincent, V. Técher, Gérard Alonso

Publikováno v: Neuroscience
Neuroscience, Elsevier-International Brain Research Organization, 2007, 148 (3), pp.712-723. ⟨10.1016/j.neuroscience.2007.03.043⟩
Neuroscience, 2007, 148 (3), pp.712-723. ⟨10.1016/j.neuroscience.2007.03.043⟩

International audience; Supraoptic nucleus (SON) neurons receive a dense innervation from noradrenergic fibers, the activity of which stimulates vasopressin (VP) and oxytocin (OT) release, notably during homeostatic regulation of blood pressure and v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce28de95d89266afdd6012c7af155f99
https://hal.archives-ouvertes.fr/hal-01187178