title: Stimulation- and calcium-dependence of vesicle attachment sites in the presynaptic membrane: a freeze-cleave study on the lamprey spinal cord.
mesh_terms: D000818:Animals; D001369:Axons / Q000166:cytology; D002118:Calcium / Q000494:pharmacology*; D004558:Electric Stimulation; D005399:Fishes / Q000033:anatomy & histology*; D005613:Freeze Etching; D007365:Intercellular Junctions; D009457:Neuroglia / Q000166:cytology; D010950:Plasma Cells / Q000166:cytology; D011188:Potassium / Q000494:pharmacology; D013116:Spinal Cord / Q000166:cytology* / Q000187:drug effects / Q000196:embryology / Q000502:physiology; D013570:Synaptic Membranes / Q000187:drug effects*; D009435:Synaptic Transmission; D013572:Synaptic Vesicles / Q000187:drug effects*
chemical_list: D011188:Potassium; D002118:Calcium