title: [Relation between the axonal membrane microfluidity and excitability].
abstract: The olfactory nerve of the garfish, the rabbit vagus nerve and the sciatic nerve of the frog labelled with pyrene or triethylammonium-butyl-pyrene show during the action potential a transient decrease in the Ie/Im ratio which suggest a small transient decrease in nerve membrane fluidity.
mesh_terms: D000818:Animals; D001001:Anura; D001369:Axons / Q000502:physiology*; D005399:Fishes; D008560:Membrane Fluidity; D008564:Membrane Potentials; D011721:Pyrenes; D011817:Rabbits; D013050:Spectrometry, Fluorescence
chemical_list: D011721:Pyrenes
vernacular_title: Relations entre la microfluidité des membranes axonales et l'excitabilité.