Zebrafish as a Model for Behavior: Swimming into the Optogenetic Spotlight
Type
Blog Post
...positive or more negative.
Neuronal stimulation: Depolarization
When the inside of the neuron becomes positive...positive over a certain threshold, it becomes depolarized and will fire a signal. The non-specific cation...both cause ion movement that results in cell depolarization. They therefore function as a neuron “on switch...