Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Cell, stimulation agent nicotine

The initial electrochemical studies on PC 12 cells have focused on quantitation of catecholamine release. Zeptomole levels of catecholamine have been observed for a single-release event using amperometric detection with carbon fiber microelectrodes [15]. To measure the time course of these release events the electrode, held at a potential where dopamine is readily oxidized, is gently placed against the cell surface. Catecholamines are released from individual vesicles following perfusion of the cell with a solution containing nicotine, elevated potassium chloride, or other chemical stimulants. Such agents serve to directly depolarize the... [Pg.282]

See other pages where Cell, stimulation agent nicotine is mentioned: [Pg.445]    [Pg.261]    [Pg.476]    [Pg.579]    [Pg.159]    [Pg.352]    [Pg.550]    [Pg.550]    [Pg.586]    [Pg.283]    [Pg.76]    [Pg.250]    [Pg.18]    [Pg.43]    [Pg.259]    [Pg.130]    [Pg.185]    [Pg.376]    [Pg.259]    [Pg.121]    [Pg.467]    [Pg.90]   
See also in sourсe #XX -- [ Pg.259 ]



SEARCH



Cell, stimulation agent

Nicotinic agents

Stimulant agent

© 2024 chempedia.info