Investigation of synchronization in biological neural circuits

Vital functions in living organisms occur through changes in electrical activity. These activities consist of brain rhythms with different frequencies that exhibit oscillatory behavior and can be monitored by local field potentials or EEG recordings. The synchronization of neural activity underlies the emergence of these rhythmic waves, which are of great importance in the nervous system. In this study, the effects of changes in intrinsic mechanisms and intercellular communication, that are constituting neural activity, on the synchronization of neuron pair which is composed of two nerve cells and connected with different types of synaptic junction were investigated in a biologically meaningful way. The obtained results showed that the excitability, synaptic and ionic conductivity levels are crucial for neurons to synchronize. It has also been found that the noise caused by the stochastic nature of the ion channels is an auxiliary biological component to achieve synchronization. © 2019 IEEE.

Eser Adı
[dc.title]
Investigation of synchronization in biological neural circuits
Yazar
[dc.contributor.author]
Çilli, Salih
Yazar
[dc.contributor.author]
Çalım, Ali
Yazar
[dc.contributor.author]
Uzuntarla, Muhammet
Yayın Yılı
[dc.date.issued]
2019
Yayıncı
[dc.publisher]
Institute of Electrical and Electronics Engineers Inc.
Yayın Türü
[dc.type]
proceedings
Açıklama
[dc.description]
2019 Medical Technologies Congress, TIPTEKNO 2019 -- 3 October 2019 through 5 October 2019 -- -- 154293
Özet
[dc.description.abstract]
Vital functions in living organisms occur through changes in electrical activity. These activities consist of brain rhythms with different frequencies that exhibit oscillatory behavior and can be monitored by local field potentials or EEG recordings. The synchronization of neural activity underlies the emergence of these rhythmic waves, which are of great importance in the nervous system. In this study, the effects of changes in intrinsic mechanisms and intercellular communication, that are constituting neural activity, on the synchronization of neuron pair which is composed of two nerve cells and connected with different types of synaptic junction were investigated in a biologically meaningful way. The obtained results showed that the excitability, synaptic and ionic conductivity levels are crucial for neurons to synchronize. It has also been found that the noise caused by the stochastic nature of the ion channels is an auxiliary biological component to achieve synchronization. © 2019 IEEE.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Konu Başlıkları
[dc.subject]
Excitability
Konu Başlıkları
[dc.subject]
Hodgkin-Huxley
Konu Başlıkları
[dc.subject]
Synchronization
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
Alternatif Başlık
[dc.title.alternative]
Biyolojik nöral devrelerde senkronizasyonun incelenmesi
Dergi Adı
[dc.relation.journal]
TIPTEKNO 2019 - Tip Teknolojileri Kongresi
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1109/TIPTEKNO.2019.8895141
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/6356
Görüntülenme Sayısı ( Şehir )
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Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
246
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
26 Mayıs 2024 01:38
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synchronization activity neural different synaptic changes excitability conductivity levels showed results obtained biologically investigated junction connected meaningful synchronize crucial achieve component biological auxiliary channels nature stochastic caused neurons intrinsic composed frequencies monitored behavior oscillatory exhibit
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