Synaptic control of glycine and GABAA receptors and gephyrin expression in cultured motoneurons

S Lévi, D Chesnoy-Marchais, W Sieghart… - Journal of …, 1999 - Soc Neuroscience
We have evaluated the influence of the secretory phenotype of presynaptic boutons on the
accumulation of postsynaptic glycine receptors (GlyRs), type A GABA receptors (GABA A Rs), …

Glycine receptor β subunits play a critical role in potentiation of glycine responses by ICS-205,930

S Supplisson, D Chesnoy-Marchais - Molecular Pharmacology, 2000 - ASPET
The sensitivity of various types of recombinant glycine receptors (GlyRs) to ICS-205,930 was
studied by fast perfusion in Xenopus laevis oocytes. This compound has previously been …

Kinetic properties and selectivity of calcium‐permeable single channels in Aplysia neurones.

D Chesnoy-Marchais - The Journal of Physiology, 1985 - Wiley Online Library
Two kinds of single channels, carrying inward currents even above the Na and Cl ion
equilibrium potentials, were observed in outside‐out patches from Aplysia neurones bathed in K‐…

Chloride current activated by cyclic AMP and parathyroid hormone in rat osteoblasts

D Chesnoy-Marchais, J Fritsch - Pflügers Archiv, 1989 - Springer
In primary cultures of rat osteoblasts, studied with the whole-cell configuration of the patch-clamp
technique, 8-bromo-cyclic AMP (8BrcAMP) forskolin (FS) and 1–34 parathyroid …

Interactions between three slow potassium responses controlled by three distinct receptors in Aplysia neurones

P Ascher, D ChesnoyMarchais - The Journal of Physiology, 1982 - Wiley Online Library
1. A voltage clamp study was made of the K + permeability increases produced in certain
identifiable neurones of the cerebral ganglion of Aplysia by any one of three distinct agonists (…

Modulation of recombinant α6β2γ2 GABAA receptors by neuroactive steroids

CAE Hauser, D Chesnoy-Marchais, P Robel… - European Journal of …, 1995 - Elsevier
The sensitivity of the recombinant α 6 β 2 γ 2 GABA A receptor expressed in HEK 293 cells
to neuroactive steroids was studied. The steroids 3α-hydroxy-5α-pregnan-20-one (3α-OH-…

Glycinergic potentiation by some 5-HT3 receptor antagonists: insight into selectivity

D Chesnoy-Marchais, S Lévi, F Acher - European journal of pharmacology, 2000 - Elsevier
The ability of various 5-HT 3 receptor antagonists to potentiate spinal glycine responses
was investigated. Whereas (3-α-tropanyl)-1H-indole-3-carboxylate (ICS 205930), (3-α-tropanyl)-…

Modulation of glycine responses by dihydropyridines and verapamil in rat spinal neurons

D ChesnoyMarchais, L Cathala - European Journal of …, 2001 - Wiley Online Library
Although glycine receptors (GlyRs) are responsible for the main spinal inhibitory responses
in adult vertebrates, in the embryo they have been reported to mediate depolarizing …

Potassium currents and effects of vitamin D-3 metabolites and cyclic GMP in rat osteoblastic cells

D Chesnoy-Marchais, J Fritsch - Biochimica et Biophysica Acta (BBA) …, 1993 - Elsevier
AK + current ( I K 1 ), activated by depolarization above −20 mV, showing voltage-dependent
inactivation within a few seconds and reduced by 40% by 1 mM TEA, was observed in all …

Progesterone and allopregnanolone enhance the miniature synaptic release of glycine in the rat hypoglossal nucleus

D ChesnoyMarchais - European Journal of Neuroscience, 2009 - Wiley Online Library
It is well known that progesterone is synthesised and metabolised within the nervous system,
and that one of its metabolites, allopregnanolone, potentiates the activity of GABA receptor …