Polybasic and polyacidic substances or aggregates and the excitability of cerebral tissues, electrically stimulated in vitro.
D000818:Animals; D001921:Brain / Q000502:physiology*; D002807:Chondroitin / Q000494:pharmacology; D004558:Electric Stimulation; D005732:Gangliosides / Q000494:pharmacology*; D005971:Glutamates / Q000494:pharmacology; D006168:Guinea Pigs; D066298:In Vitro Techniques; D010455:Peptides / Q000494:pharmacology; D010714:Phosphatidylethanolamines / Q000494:pharmacology; D011479:Protamines / Q000494:pharmacology*; D013498:Suramin / Q000494:pharmacology
D005732:Gangliosides; D005971:Glutamates; D010455:Peptides; D010714:Phosphatidylethanolamines; D011479:Protamines; D013498:Suramin; D002807:Chondroitin