Impact of the variations in the temperature on the first spike latency of a Hodgkin-Huxley neuron model

Mahmut ÖZER; Rukiye UZUN

Makale detayları

Impact of the variations in the temperature on the first spike latency of a Hodgkin-Huxley neuron model

Yazarlar:

Mahmut ÖZER | Rukiye UZUN

Yayıncı:

Zonguldak Bulent Ecevit University

Dergi:

Karaelmas Science and Engineering Journal 2013 Vol.3 Issue 1, pp.26-29

Belge Tipi:

Makale

Yayın Tarihi:

12/2012

Belge Dili:

İngilizce

Document ID (Org No.):

2000515329

Sıklık:

İki Yıllık

pISSN:

2146-7277

Özet:

 

For stimuli just beyond threshold and certain noise strength, the Hodgkin–Huxley  HH  neuron model shows sensitivity to noise with respect to latency to first spike after stimulus onset. This effect has been called “noise delayed decay”  NDD . Here we investigate how the NDD is affected by the variation in temperature using a HH model that includes stochastic ion channels. We show that the NDD effect increases and emerges for smaller noise strengths  or larger cell sizes  as the temperature increases. We also show that the potassium channel noise plays a key role on the appearance of the NDD effect.

Makale detayları

Impact of the variations in the temperature on the first spike latency of a Hodgkin-Huxley neuron model

Yazarlar: Mahmut ÖZER | Rukiye UZUN

Yayıncı: Zonguldak Bulent Ecevit University

Dergi: Karaelmas Science and Engineering Journal 2013 Vol.3 Issue 1, pp.26-29

Belge Tipi: Makale

Yayın Tarihi: 12/2012

Belge Dili: İngilizce

Document ID (Org No.): 2000515329

Sıklık: İki Yıllık

pISSN: 2146-7277

Sayı

Yazarlar:

Mahmut ÖZER | Rukiye UZUN

Yayıncı:

Zonguldak Bulent Ecevit University

Dergi:

Karaelmas Science and Engineering Journal 2013 Vol.3 Issue 1, pp.26-29

Belge Tipi:

Makale

Yayın Tarihi:

12/2012

Belge Dili:

İngilizce

Document ID (Org No.):

2000515329

Sıklık:

İki Yıllık

pISSN:

2146-7277