Novel Sensors Enable Precise Measurement of Dopamine

Novel Sensors Enable Precise Measurement of Dopamine – Neuroscience News

Dopamine is an important signaling molecule for nerve cells. Its concentration could not be precisely determined with both high spatial or temporal resolution until now. A new method has now made this possible. A research team from Bochum, Göttingen and Duisburg used modified carbon nanotubes that glow brighter in the presence of the messenger substance dopamine.

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