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Spike Code Flow in Cultured Neuronal Networks
المؤلفون المشاركون
Hosokawa, Chie
Chen, Yen-Wei
Sawai, Hajime
Kamimura, Takuya
Yagi, Yasushi
Tamura, Shinichi
Nishitani, Yoshi
Miyoshi, Tomomitsu
Mizuno-Matsumoto, Yuko
المصدر
Computational Intelligence and Neuroscience
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-04-27
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
We observed spike trains produced by one-shot electrical stimulation with 8 × 8 multielectrodes in cultured neuronal networks.
Each electrode accepted spikes from several neurons.
We extracted the short codes from spike trains and obtained a code spectrum with a nominal time accuracy of 1%.
We then constructed code flow maps as movies of the electrode array to observe the code flow of “1101” and “1011,” which are typical pseudorandom sequence such as that we often encountered in a literature and our experiments.
They seemed to flow from one electrode to the neighboring one and maintained their shape to some extent.
To quantify the flow, we calculated the “maximum cross-correlations” among neighboring electrodes, to find the direction of maximum flow of the codes with lengths less than 8.
Normalized maximum cross-correlations were almost constant irrespective of code.
Furthermore, if the spike trains were shuffled in interval orders or in electrodes, they became significantly small.
Thus, the analysis suggested that local codes of approximately constant shape propagated and conveyed information across the network.
Hence, the codes can serve as visible and trackable marks of propagating spike waves as well as evaluating information flow in the neuronal network.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tamura, Shinichi& Nishitani, Yoshi& Hosokawa, Chie& Miyoshi, Tomomitsu& Sawai, Hajime& Kamimura, Takuya…[et al.]. 2016. Spike Code Flow in Cultured Neuronal Networks. Computational Intelligence and Neuroscience،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1099749
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tamura, Shinichi…[et al.]. Spike Code Flow in Cultured Neuronal Networks. Computational Intelligence and Neuroscience Vol. 2016, no. 2016 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1099749
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tamura, Shinichi& Nishitani, Yoshi& Hosokawa, Chie& Miyoshi, Tomomitsu& Sawai, Hajime& Kamimura, Takuya…[et al.]. Spike Code Flow in Cultured Neuronal Networks. Computational Intelligence and Neuroscience. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1099749
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1099749
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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