Action Potential Generation in an Anatomically Constrained Model of Medial Superior Olive Axons
2014
Neurons in the medial superior olive (MSO) encode interaural time differences (ITDs) with sustained firing rates of >100 Hz. They are able to generate such high firing rates for several hundred milliseconds despite their extremely low-input resistances of only few megaohms and high synaptic conductances in vivo . The biophysical mechanisms by which these leaky neurons maintain their excitability are not understood. Since action potentials (APs) are usually assumed to be generated in the axon initial segment (AIS), we analyzed anatomical data of proximal MSO axons in Mongolian gerbils and found that the axon diameter is
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
66
References
27
Citations
NaN
KQI