Review
Event-related potentials
Affiliations
- PMID: 1392146
Item in Clipboard
Review
Event-related potentials
Curr Opin Neurol Neurosurg.
1992 Oct.
Abstract
Event-related potentials (ERPs) are scalp recorded electrophysiological responses that are related to an internal cognitive event. This review summarizes recent findings on the effects of neurologic disease and the origin of ERPs obtained in expectancy, attention, memory, and linguistic tasks. Cognitive ERPs allow the physiologic activity of the brain to be analyzed with exquisite temporal resolution. Our understanding of these potentials is incomplete at present. Advances in cognitive psychology and source localization of these surface potentials, however, may result in an increased understanding of both the organization of cognitive processing in the brain and cognitive deficits that result from neurologic disease.
Similar articles
-
N200, N250r, and N400 event-related brain potentials reveal three loci of repetition priming for familiar names.J Exp Psychol Learn Mem Cogn. 2003 Nov;29(6):1298-311. doi: 10.1037/0278-7393.29.6.1298. J Exp Psychol Learn Mem Cogn. 2003. PMID: 14622062
-
Electrophysiological evidence reveals affective evaluation deficits early in stimulus processing in patients with panic disorder.J Abnorm Psychol. 2002 May;111(2):357-69. J Abnorm Psychol. 2002. PMID: 12003457
-
Impairment of source memory in patients with obsessive-compulsive disorder: equivalent current dipole analysis.Psychiatry Res. 2009 Jan 30;165(1-2):47-59. doi: 10.1016/j.psychres.2008.03.025. Epub 2008 Nov 22. Psychiatry Res. 2009. PMID: 19027963
-
Cognitive brain potentials and their application.Br J Psychiatry Suppl. 1990;(9):96-101. Br J Psychiatry Suppl. 1990. PMID: 2291824 Review. No abstract available.
-
Internal and external control: a two-factor model of amplitude change of event-related potentials.Acta Psychol (Amst). 1990 Aug;74(2-3):203-36. Acta Psychol (Amst). 1990. PMID: 2251929 Review.
Cited by
-
Early and late stage processing abnormalities in autism spectrum disorders: An ERP study.PLoS One. 2017 May 24;12(5):e0178542. doi: 10.1371/journal.pone.0178542. eCollection 2017. PLoS One. 2017. PMID: 28542618 Free PMC article.
-
Event-related potentials--neurophysiological tools for predicting emergence and early outcome from traumatic coma.Intensive Care Med. 1996 Jan;22(1):39-46. doi: 10.1007/BF01728329. Intensive Care Med. 1996. PMID: 8857436
-
Event-Related Oscillations in Alcoholism Research: A Review.J Addict Res Ther. 2012 Jan 12;Suppl 7(1):3844. doi: 10.4172/2155-6105.S7-001. J Addict Res Ther. 2012. PMID: 24273686 Free PMC article.
-
Understanding alcohol use disorders with neuroelectrophysiology.Handb Clin Neurol. 2014;125:383-414. doi: 10.1016/B978-0-444-62619-6.00023-9. Handb Clin Neurol. 2014. PMID: 25307587 Free PMC article. Review.
Publication types
MeSH terms
LinkOut - more resources
Full Text Sources