title: Probable calcium spikes in hippocampal neurons.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001464:Barium / Q000494:pharmacology; D002118:Calcium / Q000494:pharmacology / Q000502:physiology*; D003712:Dendrites / Q000502:physiology; D004594:Electrophysiology; D006168:Guinea Pigs; D006624:Hippocampus / Q000502:physiology*; D066298:In Vitro Techniques; D008345:Manganese / Q000494:pharmacology; D009474:Neurons / Q000187:drug effects / Q000502:physiology*; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D001464:Barium; D008345:Manganese; D013779:Tetrodotoxin; D002118:Calcium