Data for spatial characterization of AC signal propagation over primary neuron dendrites
Action potentials generated near the soma propagate not only into the axonal nerve connecting to the adjacent neurons but also into the dendrites interacting with a diversity of synaptic inputs as well as voltage gated ion channels. Measuring voltage attenuation factors between the soma and all sing...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2016-03-01
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| Series: | Data in Brief |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352340915003844 |
| _version_ | 1819044006311493632 |
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| author | Hojeong Kim C.J. Heckman |
| author_facet | Hojeong Kim C.J. Heckman |
| author_sort | Hojeong Kim |
| collection | DOAJ |
| description | Action potentials generated near the soma propagate not only into the axonal nerve connecting to the adjacent neurons but also into the dendrites interacting with a diversity of synaptic inputs as well as voltage gated ion channels. Measuring voltage attenuation factors between the soma and all single points of the dendrites in the anatomically reconstructed primary neurons with the same cable properties, we report the signal propagation data showing how the alternating current (AC) signal such as action potentials back-propagates over the dendrites among different types of primary neurons. Fitting equations and their parameter values for the data are also presented to quantitatively capture the spatial profile of AC signal propagation from the soma to the dendrites in primary neurons. Our data is supplemental to our original study for the dependency of dendritic signal propagation and excitability, and their relationship on the cell type-specific structure in primary neurons (DOI: 10.1016/j.neulet.2015.10.017 [1]). Keywords: Primary neurons, Dendritic signal processing, AC signal propagation, Voltage attenuation analysis |
| first_indexed | 2024-12-21T10:05:49Z |
| format | Article |
| id | doaj.art-3c794df6cbc14824b5a98b9557deff9b |
| institution | Directory Open Access Journal |
| issn | 2352-3409 |
| language | English |
| last_indexed | 2024-12-21T10:05:49Z |
| publishDate | 2016-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Data in Brief |
| spelling | doaj.art-3c794df6cbc14824b5a98b9557deff9b2022-12-21T19:07:50ZengElsevierData in Brief2352-34092016-03-016341344Data for spatial characterization of AC signal propagation over primary neuron dendritesHojeong Kim0C.J. Heckman1Division of IoT·Robotics Convergence Research, DGIST, Daegu, Republic of Korea; Department of Physiology, Northwestern University, Chicago, USA; Corresponding author.Department of Physiology, Northwestern University, Chicago, USA; Department of Physical Medicine and Rehabilitation, and Physical Therapy and Human Movement Science, Northwestern University Feinberg School of Medicine, Chicago, USAAction potentials generated near the soma propagate not only into the axonal nerve connecting to the adjacent neurons but also into the dendrites interacting with a diversity of synaptic inputs as well as voltage gated ion channels. Measuring voltage attenuation factors between the soma and all single points of the dendrites in the anatomically reconstructed primary neurons with the same cable properties, we report the signal propagation data showing how the alternating current (AC) signal such as action potentials back-propagates over the dendrites among different types of primary neurons. Fitting equations and their parameter values for the data are also presented to quantitatively capture the spatial profile of AC signal propagation from the soma to the dendrites in primary neurons. Our data is supplemental to our original study for the dependency of dendritic signal propagation and excitability, and their relationship on the cell type-specific structure in primary neurons (DOI: 10.1016/j.neulet.2015.10.017 [1]). Keywords: Primary neurons, Dendritic signal processing, AC signal propagation, Voltage attenuation analysishttp://www.sciencedirect.com/science/article/pii/S2352340915003844 |
| spellingShingle | Hojeong Kim C.J. Heckman Data for spatial characterization of AC signal propagation over primary neuron dendrites Data in Brief |
| title | Data for spatial characterization of AC signal propagation over primary neuron dendrites |
| title_full | Data for spatial characterization of AC signal propagation over primary neuron dendrites |
| title_fullStr | Data for spatial characterization of AC signal propagation over primary neuron dendrites |
| title_full_unstemmed | Data for spatial characterization of AC signal propagation over primary neuron dendrites |
| title_short | Data for spatial characterization of AC signal propagation over primary neuron dendrites |
| title_sort | data for spatial characterization of ac signal propagation over primary neuron dendrites |
| url | http://www.sciencedirect.com/science/article/pii/S2352340915003844 |
| work_keys_str_mv | AT hojeongkim dataforspatialcharacterizationofacsignalpropagationoverprimaryneurondendrites AT cjheckman dataforspatialcharacterizationofacsignalpropagationoverprimaryneurondendrites |