Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mT and 10 mT static magnetic fields on the complex bursting activity of the snail BR neuron
2014
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Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The components of complex bioelectrical activity – action potential (AP), interspike interval (ISI) and the quiet interburst interval (IBI), along with the effects of 2.7 mT and 10 mT static magnetic fields, were identified and examined in the spontaneously active Br neuron of the subesophageal ganglion complex of the garden snail Helix pomatia by fractal analysis using Higuchi’s fractal dimension (FD). The normalized mean of the empirical FD distributions of bursting activity of the Br neuron were formed under different experimental conditions: before (Control), during (MF), and after exposure to the static magnetic field (AMF). Using the fractal analysis method for the first time, a separation of the AP, ISI and IBI components was successfully achieved. Our results show that fractal analysis with deconvolution of the normalized mean of the empirical FD distributions into Gaussian functions is a useful tool for revealing the effects of magnetic fields on the complexity of neuronal bio...electric activity and its AP, ISI and IBI components.
Ključne reči:
Higuchi fractal dimension, bursting activity, Br neuron, static magnetic fieldIzvor:
Archives of Biological Sciences, 2014, 66, 2, 563-572Izdavač:
- Serbian Biological Society
- Institute for Biological Research "Siniša Stanković", Serbia
- Serbian Biological Society, Institute for BFaculty of Biology, University of Belgrade
- Department of Biology and Ecology, Faculty of Science, University of Novi Sad
- Institute for the Application of Nuclear Energy
Finansiranje / projekti:
- Ribe kao bioindikatori stanja kvaliteta otvorenih voda Srbije (RS-MESTD-Basic Research (BR or ON)-173045)
- Uticaj magnetnih polja i drugih sredinskih stresora na fiziološke odgovore i ponašanje različitih vrsta (RS-MESTD-Basic Research (BR or ON)-173027)
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Kesić, Srđan Ž. AU - Nikolić, Ljiljana AU - Janać, Branka AU - Spasić, Slađana PY - 2014 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/2398 AB - The components of complex bioelectrical activity – action potential (AP), interspike interval (ISI) and the quiet interburst interval (IBI), along with the effects of 2.7 mT and 10 mT static magnetic fields, were identified and examined in the spontaneously active Br neuron of the subesophageal ganglion complex of the garden snail Helix pomatia by fractal analysis using Higuchi’s fractal dimension (FD). The normalized mean of the empirical FD distributions of bursting activity of the Br neuron were formed under different experimental conditions: before (Control), during (MF), and after exposure to the static magnetic field (AMF). Using the fractal analysis method for the first time, a separation of the AP, ISI and IBI components was successfully achieved. Our results show that fractal analysis with deconvolution of the normalized mean of the empirical FD distributions into Gaussian functions is a useful tool for revealing the effects of magnetic fields on the complexity of neuronal bioelectric activity and its AP, ISI and IBI components. PB - Serbian Biological Society PB - Institute for Biological Research "Siniša Stanković", Serbia PB - Serbian Biological Society, Institute for BFaculty of Biology, University of Belgrade PB - Department of Biology and Ecology, Faculty of Science, University of Novi Sad PB - Institute for the Application of Nuclear Energy T2 - Archives of Biological Sciences T1 - Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mT and 10 mT static magnetic fields on the complex bursting activity of the snail BR neuron EP - 572 IS - 2 SP - 563 VL - 66 DO - 10.2298/ABS1402563K ER -
@article{ author = "Kesić, Srđan Ž. and Nikolić, Ljiljana and Janać, Branka and Spasić, Slađana", year = "2014", abstract = "The components of complex bioelectrical activity – action potential (AP), interspike interval (ISI) and the quiet interburst interval (IBI), along with the effects of 2.7 mT and 10 mT static magnetic fields, were identified and examined in the spontaneously active Br neuron of the subesophageal ganglion complex of the garden snail Helix pomatia by fractal analysis using Higuchi’s fractal dimension (FD). The normalized mean of the empirical FD distributions of bursting activity of the Br neuron were formed under different experimental conditions: before (Control), during (MF), and after exposure to the static magnetic field (AMF). Using the fractal analysis method for the first time, a separation of the AP, ISI and IBI components was successfully achieved. Our results show that fractal analysis with deconvolution of the normalized mean of the empirical FD distributions into Gaussian functions is a useful tool for revealing the effects of magnetic fields on the complexity of neuronal bioelectric activity and its AP, ISI and IBI components.", publisher = "Serbian Biological Society, Institute for Biological Research "Siniša Stanković", Serbia, Serbian Biological Society, Institute for BFaculty of Biology, University of Belgrade, Department of Biology and Ecology, Faculty of Science, University of Novi Sad, Institute for the Application of Nuclear Energy", journal = "Archives of Biological Sciences", title = "Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mT and 10 mT static magnetic fields on the complex bursting activity of the snail BR neuron", pages = "572-563", number = "2", volume = "66", doi = "10.2298/ABS1402563K" }
Kesić, S. Ž., Nikolić, L., Janać, B.,& Spasić, S.. (2014). Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mT and 10 mT static magnetic fields on the complex bursting activity of the snail BR neuron. in Archives of Biological Sciences Serbian Biological Society., 66(2), 563-572. https://doi.org/10.2298/ABS1402563K
Kesić SŽ, Nikolić L, Janać B, Spasić S. Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mT and 10 mT static magnetic fields on the complex bursting activity of the snail BR neuron. in Archives of Biological Sciences. 2014;66(2):563-572. doi:10.2298/ABS1402563K .
Kesić, Srđan Ž., Nikolić, Ljiljana, Janać, Branka, Spasić, Slađana, "Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mT and 10 mT static magnetic fields on the complex bursting activity of the snail BR neuron" in Archives of Biological Sciences, 66, no. 2 (2014):563-572, https://doi.org/10.2298/ABS1402563K . .