Bruno C, Cuppini R, Cuppini C, Valora N
Boll Soc Ital Biol Sper. 1984 Jul 31;60(7):1447-52.
We have studied the effects of the fluidizing action of ethanol on motor reinnervation in order to clarify if membrane fluidity changes affect synaptic plasticity and nerve regeneration. Sprague Dawley rats were denervated by crushing the sciatic nerve and subsequently, on the 16th day, the degree of reinnervation of the EDL muscle was observed by electrophysiological technique: in particular an observation was made of the resting potential and the m.e.p.p.s frequency by intracellular recordings in muscle fibers. During the nerve regeneration period, the rats were treated with 3 g of ethanol per kilogram of body weight per day. We have found that ethanol quickens the resting potential recovery but does not affect the m.e.p.p.s frequency.
