Presentation 2006-12-05
Analysis of maximum ionic conductances and cell-types in retinal bipolar cells
Nilton Liuji KAMIJI, Akito ISHIHARA, Hiroshi ISHIKANE, Kazutsuna YAMAJI, Shiro USUI,
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Abstract(in English) Ionic current properties of neurons had been extensively studied using pharmacological and molecular biological methods. Based on its findings, mathematical models have been constructed and described in terms of averaged parameter values. However, it was shown that each cell has its own sets of parameter values. Furthermore, it has been reported that cells even differ in its membrane properties between cells of different subclasses. Based on our previous work on online experimental system, we have estimated the maximum conductance values of each ionic current component present in the recorded cell without the use of pharmacological techniques, and analyzed the relationship between maximum conductance values and cell subtype.
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Keyword(in English) parameter estimation / Hodgkin-Huxley model / ionic current / maximum conductance / retina
Paper # NC2006-72
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Committee NC
Conference Date 2006/11/28(1days)
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Registration To Neurocomputing (NC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Analysis of maximum ionic conductances and cell-types in retinal bipolar cells
Sub Title (in English)
Keyword(1) parameter estimation
Keyword(2) Hodgkin-Huxley model
Keyword(3) ionic current
Keyword(4) maximum conductance
Keyword(5) retina
1st Author's Name Nilton Liuji KAMIJI
1st Author's Affiliation Brain Science Institute()
2nd Author's Name Akito ISHIHARA
2nd Author's Affiliation School of Life System Science and Technology, Chukyo Univ.
3rd Author's Name Hiroshi ISHIKANE
3rd Author's Affiliation Brain Science Institute
4th Author's Name Kazutsuna YAMAJI
4th Author's Affiliation Brain Science Institute
5th Author's Name Shiro USUI
5th Author's Affiliation Brain Science Institute
Date 2006-12-05
Paper # NC2006-72
Volume (vol) vol.106
Number (no) 407
Page pp.pp.-
#Pages 6
Date of Issue