… et al., 2005). Information regarding aluminum effect on choline uptake and acetylcholine
release is limited (Lai et al., 1980, Johnson and Jope, 1986, Banin and Meiri, 1987, Sirvio et …

… of [3H]acetylcholine efflux from superfused synaptosomes was … and Na+-K+ ATPase activity
(as determined via ouabain-… Rega et al., 1967); thus it is likely that PCMBS, like ouabain and …

… cholinergic transmission (24), allowing the isolation of pure … ACh release and not the diffusion
of choline from cholinergic … effect of increasing Na + concentrations on 45Ca2+ uptake by …

… CIACh release, choline efRux was also stimulated by ouabain, … effect of ouabain on the
re-uptake mechanism for choline is … (1975) and Baba et al. (1979) in showing that inhibition of the …

… various ions on choline uptake into synaptosomes showed a … inhibition on the conversion of
choline into acetylcholine and … synaptosomes the action of Na+ is inhibited by K+ or ouabain. …

… measured in the presence of 1 mM ouabain, a selective inhibitor of the (Na + /K + )ATPase. …
the effect of LAS on aluminium absorption. With this purpose, we collected and assayed for …

… 1984), and synaptosomes of electric organs (Blasi et al., 1988) … the effect of ouabain on ACh
release, Na+ uptake, [Ca2+Ii, … , synaptosomes were incubated with 1 pCi/ml of [3H]choline (1 …

… To determine ouabain insensitive ATPa% activity, ouabain (… This experimental design allowed
us to determine the … by alterations in acetylcholine release. BSA (1 mg/ml) antagonized the …

… drug effects on commercial Na + /K + -ATPase and synaptosomal … Ouabain inhibited both
commercial and synaptosomal Na + /… choline uptake by WIN55212-2 does not involve Na + /K + …

… efflux from tissue labeled with choline was ACh. Analysis of [3H]… level of ouabain is unable
to initiate the release of ACh and … unique to brain appears to be concentrated in synaptosomal …