Gillis, J. A., Zhang, L., Skinner, F. K. (2006) Deficiencies in traditional measures of in vitro hippocampal rhythms. Neurocomputing, 69 (10-12). pp. 1385-1390. ISSN 09252312 (ISSN)
Abstract
An in vitro thick slice mouse hippocampus preparation exhibits spontaneous rhythmic local field potentials in the 3-4 Hz range due to synchronous discharges in the inhibitory interneuron population. Intracellular rhythms are recorded concurrently with field rhythms from this preparation in data sets of approximately 3 min durations. Cross-correlation, phase and frequency distribution are used to compare intracellular and field rhythms and generate groups of activity in the time-frequency domain. We find that patterns of activity present in time-frequency are obscured using other techniques and we characterize the activity that is omitted. © 2006 Elsevier B.V. All rights reserved.
| Item Type: | Paper |
|---|---|
| Uncontrolled Keywords: | Cross-correlation EEG Intracellular Spontaneous Time-frequency Brain Cells Electroencephalography Mathematical models Neural networks Intracellular rhythms Spontaneous rhythmic local field potentials Time-frequency domain Neurology animal tissue article correlation coefficient electroencephalogram hippocampus in vitro study interneuron mouse nerve cell membrane potential newborn nonhuman priority journal rat signal processing time |
| Subjects: | Investigative techniques and equipment organs, tissues, organelles, cell types and functions > tissues types and functions > hippocampus organs, tissues, organelles, cell types and functions > tissues types and functions |
| CSHL Authors: | |
| Communities: | CSHL labs > Gillis Lab |
| Depositing User: | Matt Covey |
| Date: | 2006 |
| Date Deposited: | 04 Apr 2013 13:36 |
| Last Modified: | 04 Apr 2013 13:36 |
| URI: | https://repository.cshl.edu/id/eprint/28076 |
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