SIMULTANEOUS RECORDING OF EEG AND DIRECT CURRENT (DC) POTENTIAL MAKES IT POSSIBLE TO ASSESS FUNCTIONAL AND METABOLIC STATE OF NERVOUS TISSUE
| Autor: | S. E. Murik, A. G. Shapkin |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Metabolic state
Adenosine Time Factors Central nervous system Contingent Negative Variation Electroencephalography Functional Laterality Statistics Nonparametric Brain Ischemia Electricity medicine Animals Nerve Tissue Direct-coupled amplifier Electrodes Cerebral Cortex medicine.diagnostic_test Chemistry General Neuroscience Nervous tissue Direct current Dc potential General Medicine Rats Electrophysiology medicine.anatomical_structure Neuroscience |
| Zdroj: | International Journal of Neuroscience. 114:977-997 |
| ISSN: | 1543-5245 0020-7454 |
| DOI: | 10.1080/00207450490450154 |
| Popis: | It has been proposed to assess functional and metabolic state of the brain nervous tissue in terms of bioelectrical parameters. Simultaneous recording of the DC potential level and total slow electrical activity of the nervous tissue was performed in the object of study by nonpolarizable Ag/AgCl electrodes with a DC amplifier. The functional and metabolic state of the brain was determined in terms of enhancement or reduction in the total slow electrical activity and positive or negative shifts in the DC potential level. |
| Databáze: | OpenAIRE |
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