Visual Cortex Local Field Potential (LFP) in the Mouse are Linked to Respiration and Visual Stimulation
- DOI
- 10.2991/emcs-15.2015.130How to use a DOI?
- Keywords
- Local field potential; Respiration; Visual stimulation; Multiple linear regression; Signal separation
- Abstract
Current evidence suggests that local field potential activity in the whisker barrel cortex of awake mice is phase locked to respiration . In our study,we discuss the relevance among local field potential signals,respiration and visual stimulation.First,we obtain data from EEGs including two aspects:(1)the state of asleep;(2)the state of awake:(a)no visual stimulation;(b)a visual stimulus of Checkboard. Second,through some calculating models, such as:Double Exponential Smoothing Method, Multiple linear regression, Polynomial Nonlinear regression and so on,we can draw the conclusion that: visual cortex local field potential in the mice is related to respiration and visual stimulation,and the periodic changes of LFP have a significant impact on the periodic changes of respiration. Moreover,there is a positive correlation between the power spectrum of respiration and visual stimulation. In addition,basing on the Wavelet decomposition and reconstruction model, we separate the EEG components of the stimulus of Checkboard and respiration in awake state.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Ran Zhai AU - Junhui Cui AU - Hongwei Ding AU - Long Wang PY - 2015/01 DA - 2015/01 TI - Visual Cortex Local Field Potential (LFP) in the Mouse are Linked to Respiration and Visual Stimulation BT - Proceedings of the International Conference on Education, Management, Commerce and Society PB - Atlantis Press SP - 643 EP - 647 SN - 2352-5398 UR - https://doi.org/10.2991/emcs-15.2015.130 DO - 10.2991/emcs-15.2015.130 ID - Zhai2015/01 ER -