Tagged Questions
2
votes
0answers
41 views
Why is saltatory conduction faster than continuous conduction?
How does spacing apart sodium and potassium channels allow the action potential to travel faster down the axon? This is the reason always cited for saltatory conduction and myelination, but my mental ...
1
vote
3answers
123 views
Action Potential Distribution On Synapses
This is a biology+physics question. Since there is no biology section, I am asking here.
In brain, when a neuron reaches to threshold value, it fires an action potential. In most graphics, that is ...
9
votes
1answer
95 views
Is there a biophysical causation from local field potential (LFP) to spikes?
Many experiments showed that neurons tend to fire at some phase (usually trough) of local field potential (LFP) oscillations, such as theta or gamma rhythm. LFP is supposedly generated by a population ...
