title: Effects of a 4-aminopyridine in calcium movements and changes of membrane potential in pinched-off nerve terminals from rat cerebral cortex.
mesh_terms: D015761:4-Aminopyridine; D000631:Aminopyridines / Q000494:pharmacology*; D000818:Animals; D002118:Calcium / Q000378:metabolism*; D002540:Cerebral Cortex / Q000187:drug effects / Q000502:physiology*; D005456:Fluorescent Dyes / Q000378:metabolism; D008564:Membrane Potentials / Q000187:drug effects; D051381:Rats; D013574:Synaptosomes / Q000187:drug effects / Q000502:physiology*
chemical_list: D000631:Aminopyridines; D005456:Fluorescent Dyes; D015761:4-Aminopyridine; D002118:Calcium