The (7)-anatoxin-a fumarate used in this experiment was supplied by Tocris (Cat. No. 0789, U.K.). All other reagents used in this study were 98% purity grade or superior
The (7)-anatoxin-a fumarate used in this experiment wassupplied by Tocris (Cat. No. 0789, U.K.). All other reagents used inthis study were 98% purity grade or superior