Contingent Negative Variation [kontingentní negativní variace]

topical
19
Terms

Bereitschaftspotential
BP
potenciál CNV
potenciál připravenosti
přípravný motorický potenciál

 

Bereitschaftspotential
Readiness Potential

Persistent link   https://www.medvik.cz/link/D003265
Definition

A negative shift of the cortical electrical potentials that increases over time. It is associated with an anticipated response to an expected stimulus and is an electrical event indicative of a state of readiness or expectancy.

Annotation
refers to cortical electrical potentials
DUI
D003265 MeSH Browser
CUI
M0005073
Previous indexing
Electroencephalography (1966-1970); Electrophysiology (1966-1970)
History note
91(71); was see under ELECTROPHYSIOLOGY 1971-90
Public note
91; was see under ELECTROPHYSIOLOGY 1971-90

Allowable subheadings

DE
drug effects 1
GE
genetics
IM
immunology
PH
physiology 14
RE
radiation effects

G Phenomena and Processes
G07 Physiological Phenomena 176
G07.265 Electrophysiological Phenomena 113
G07.265.216 Cortical Excitability 4
G07.265.216.500 Evoked Potentials 946
G07.265.216.500.250 Contingent Negative Variation 19
G07.265.216.500.350 Event-Related Potentials, P300 56
G07.265.216.500.370 Evoked Potentials, Auditory 175
G07.265.216.500.385 Evoked Potentials, Motor 91
G07.265.216.500.400 Evoked Potentials, Somatosensory 134
G07.265.216.500.425 Evoked Potentials, Visual 291
G11 Musculoskeletal and Neural Physiological Phenomena 17
G11.561 Nervous System Physiological Phenomena 458
G11.561.200 Cortical Excitability 4
G11.561.200.500 Evoked Potentials 946
G11.561.200.500.250 Contingent Negative Variation 19
G11.561.200.500.300 Cortical Spreading Depression 117
G11.561.200.500.350 Event-Related Potentials, P300 56
G11.561.200.500.370 Evoked Potentials, Auditory 175
G11.561.200.500.385 Evoked Potentials, Motor 91
G11.561.200.500.400 Evoked Potentials, Somatosensory 134
G11.561.200.500.425 Evoked Potentials, Visual 291

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