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Data
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Rod photoreceptor (Barnes and Hille 1989, Publio et al. 2006, Kourennyi and Liu et al. 2004)
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This a conductance-based model of a rod photoreceptor cell based on other modeling works
(Barnes and Hille 1989 and Publio et al. 2006 and Kourennyi and Liu et al. 2004 ). In this
model four types of ionic channels identified in the inner segment of the rod: nonselective cation channel (h), delayed rectifying potassium channel (Kv), noninactivating potassium channel (Kx) and calcium channel (Ca) was used.
The model accurately reproduces the rod response when stimulated with a simulated photocurrent signal. We can show the effect of nonselective cation channel. The absence of this channel cause increasing the peak amplitude and the time to
reach the peak of voltage response and absence of transient mode in this response.
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Retina photoreceptor cone GLU cell Show
Other
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Neuron or other electrically excitable cell Show
Other
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Barnes S, Hille B (1989) Show
Other
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Kourennyi DE, Liu XD, Hart J, Mahmud F, Baldridge WH, Barnes S (2004) Show
Other
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Liu XD, Kourennyi DE (2004) Show
Other
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Publio R, Oliveira RF, Roque AC (2006) Show
Other
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ROD
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Shahali, Mahboubeh [shahali222 at yahoo.com] Show
Other
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non selective cation channel
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331
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