Local classifiers for evoked potentials recorded from behaving rats

• Authors: W. Jakuczun , E. Kublik , D.K. Wojcik , A. Wrobel
• Languages of publication: EN

Abstracts

EN

Dynamic states of the brain determine the way information is processed in local neural networks. We have applied classical conditioning paradigm in order to study whether habituated and aroused states can be differentiated in single barrel column of rat's somatosensory cortex by means of analysis of field potentials evoked by stimulation of a single vibrissa. A new method using local classifiers is presented which allows for reliable and meaningful classification of single evoked potentials which might be consequently attributed to different functional states of the cortical column.

Keywords

EN

BEHAVIOUR; EVOKED POTENTIAL; LIFTING SCHEME; RAT

Discipline

• EXPERIMENTAL_BIOLOGY_&_MEDICINE: EXPERIMENTAL BIOLOGY & MEDICINE

• Publisher: Marceli Nencki Institute of Experimental Biology, Polish Academy of Sciences
• Journal: Acta Neurobiologiae Experimentalis
• Year: 2005
• Volume: 65
• Issue: 3
• Pages: 425-434

Contributors

author

W. Jakuczun

author

E. Kublik

author

D.K. Wojcik

author

A. Wrobel

• Document Type: ARTICLE
• Publication order reference: Daniel K. Wojcik, Department of Neurophysiology, Nencki Institute of Experimental Biology, 3 Pasteur St., 02-093 Warsaw, Poland