Michael Okun (Department of Bioengineering, Imperial College London, UK)
"Vm dynamics and Vm-LFP correlation in the awake rat cortex " / Tuesday, October 19, 2010, 17:15 h
| When |
Oct 19, 2010
from 05:15 PM to 07:20 PM |
|---|---|
| Where | Lecture Hall, Hansastr. 9a |
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The Bernstein Center Freiburg Bernstein Seminar |  |
Michael Okun Department of Bioengineering Imperial College London, UK Vm dynamics and Vm-LFP correlation in the awake rat cortex | |
Tuesday, October 19, 2010 17:15 h | Lecture Hall (ground floor) Bernstein Center Freiburg Hansastraße 9A 79104 Freiburg |
Abstract: In the first part of the talk I intend to survey some of the published reports on the dynamics of membrane potential (Vm) in cortical neurons of awake mammals, including our own findings. The second part will focus on how an intracellular recording can help interpreting the nearby local field potential (LFP) signal and its ties to spikes. Specifically, I will describe how such data allows relating spike triggered LFP average, the typical measure of correlation between the activity of individual neurons and the LFP, to the Vm-LFP crosscorrelation. The work was carried out in the laboratory of Dr. Ilan Lampl, at the Weizmann Institute of Science. | |
Host: Arvind Kumar | |
| The talk is open to the public. Guests are cordially invited! www.bcf.uni-freiburg.de | |